41lt lodization plant: pakistan.1977 usda/ ills

38
WISSAPCWT WUIT7 41lt lodization plant: Pakistan.1977 USDA/ IllS. S s 0 A -mcb i P&G. IL VPCUI Id W~ a 3 bT~vLl 1111 11klIN"A oas *4W

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Page 1: 41lt lodization plant: Pakistan.1977 USDA/ IllS

WISSAPCWT WUIT7

41lt lodization plant Pakistan1977

USDA IllS

S s 0 A -mcbi PampGIL VPCUI Id W~ a

3bT~vLl1111

11klINA

oas 4W

TilS DOCUMENT HAS BEEN EVALUATED AS SUBSTANDARD COPY roR

OUTINE RIPRODUCTION rFFORTS IN AIDW TO OBITAIN A MORE

H4AVE NOT lItEN SUCCESSFULACCEPTABLE COPY OF TitE DOCUMLNT

DESPITE 7111S DISADVANTAGE WL HAVE CHOStN TO REPRODUCE THE

DOCUMIENT BECAUSE OF TlL SUIIJV-T TI(IATID AND TO MAKE TIE

DISCERNIBLE INFORMATION AVAILABLE

USDA1 1794Ts

ftbruov17 1

Offiso oft WI00

w~lsee bmqq MIS

Can00 tW C44Slwie

CONTENTS

AC2

CIDIRAL DYSCRIPTION OY PKIOCES MR CKIJSIIJNC IOUJZING ANDE PACKING 01 SALT AT PAT nit)bt BUILT NFAR PtSIAVAR NO~RTH WEST FRON4TIER 11KOiJVII (NWF1)

EQUIIMENTr AI11 l I AtII J0IMT101 PLANT4

I

PROCIAoU YOR1kIKD IN ~ SOLL~AU1ITIONJ

SU(R2S11)jo

CKWIIHI NG

OPLIIATING

Ji1T J I I

I~

CO F0lt

AN~I) J ( lWC IA iNi h [oUR 0i141LATJOCX 0

ampotND VAIA Al sI 01 SAIA AT PY-51IAWARV NW71 (j1 XT (PLANT U)STS ONLY) 14

COST ESII AlL (F f($ PHYNT 11

LAIWIOOK INUMIPILZT 16

POTASSI UN IOLLMT iETIMfINATION is

RUCYANIQ)4 IN SALT 21

DRAW I G I

DRAING It

AFl9XVIX

APOUIIX

A Letter to taut R Cr~vloy

B Cnver Witter Of Trip to aktasM

II

M URMUM tZ0 PMa mum

be asuerbd at the proposed plE from veImgodk e

mt mes s th es Mlys of sd f90m 1 Joll min Osea

3 geetet 1 1432 881t fiurm the Sahedr owl 01 so1e 0

6eet of 302 tie mijr lpsrtty belas8 o a both Casees Ibo

ro at the MAM sum ete few botihaslyss veo fere dsew The t

soes will be delivered In elvered tr-wks of shet 10 tie OsPetty

A ameeranl eOVeTed stoIse are viii be provided for the WW rock

el sW the fixished todsd beamp salt Sy edjstmecentt of the preWSp

and the bhleht to vhicb it Is stfo vs believeof eMh prodt stored effect ofit viii have sefficlent sterso area to cospmasto for th

etiber on shipmae to md from ampb plant

Ie lea 1Impe of ch eit 10 to 14 aLs vii be croed Ina

else is sad (Ims A J4 rubber bolt eoalJw urusheow to li0

(Lielmod) wlii brry this pttmry ervd mIt to bits ever two chbla

the it a little warThe deckle mlls will be set to

them mom) produt to try to rodev the smog of wary inh l (mI

e salt vat them 8 ever a I mesh aiplag screa wimt1n mmew)

0th elae 1m sIt ph to a tine) reamp ell M itad the ples

ilels to16 sh rend for ridlta by ai ee me he sy be

o1 UNe 0e ib sespi sires deps i as th60 sme 044 A

pevf~m mp of hesuem sb t wtelAlaY VWmU at thi umo

Htiaed Or ed ait will be fed from tm S b a oil

vibratiag feoder (Bries Nafeetorta8 Osmpsay UoIA) atem 4djusaleshy

rats of 5 to 6 to per boer ta teed rate is eotrolled b7 iremtet

which varlo the unplitude of vibrattiu Am the salt falls epedetl)

1 trom the loedar to the milag eomveyr It will be sprayod with a

potassium iodate Soluton to a spray edmher By uaing am air atsaiia soaxle (wide atlo W0) a fin spray will imlp on tho malt gtvha fairly even distrtbution of the iodate solution lbs smUst of Iodate

solution fed ts costrolled by puttltg a ccostant air presaure em a poundmll

loesed tak sad replattg the floew with a needle valve tWoengh a visual

fle Later Peceeary saftiv vit be Installed to sdmt off iodate feed

If lt flao acedently $tepo It Is plaaed to (ed met Ies them 2S

ptio per atUal p01sastum Iodate r arder klt Assistant Diroiver of

UsIsth DpArtamsa NV7 eustted naesxim oev fed e em4 mre ithan

50 puts per sillioe Therefore eontrol vill be IS tO SO parts per sl1lism

s Sed It vil them be sted In a IS dtm o u edi folded

tlish tla Oesrevyst to previde a tharoely s peduet

The italed saft will be raally peeked a lhio polotbll bags

w woellst sbultme e welght Vill be eemtroled by a velmetlio

mmi me1e ad Seehed by a Sll oeele at eseb a m There wil

be six pekl atatilms o0h pa fm 1p5 to 16 UP e at to gve a

mta predlust~f 1OIbp pervmanu isN d iS 0seg tObeu

am 1m hLahiIJ

x

I

i $ 4

3

A V $Ott b1R VII 4n57 0 AR rU4 ttowwool - r d

e e pUO twaty pdU pbase vul be Ped o a 16 4

ghe ab$ sre bebedlatl hej or1s00as tcmee fUvillac dtopeeo

ebIWLWu Wtiti- n eago pelteT7 areod o ootols- i0)ghplyodd1emde keHammn of~ euwknepr~aeo

uh~sly Te wi 1aiwed frou to tbtpptampie incedbeesvS e oSte

Veb by 2q4l he trus

msat of Ycltw prvacte of sods (seLMT By adde88 ail MCksWi tOk t oetop Xhwry roll dth5brnmask bo euro ty

saIt tooempoed ) to the teute lutte tank 4 tesmy of the ft

I em be 0eder are wgSethe i per lls in

de fita1 proeut Aised stedard alo e parti er mdlli of

irtd too chmical 04cc)Ailm (oc Saide Ia takle lt (sedimw o

Ibmgodbeso suti cst of eq truet-fnly the Very smel tooampof the

WOW d Designoulg en of Ow d1amplm ith abeis kaora

Isamsd that aesany there Vag Cnsiderlag a plaintCewda to jAbe we

GO add usmt esabesto to the wd aIt to prewtde a free rmissn

It tothe future it wes desldsedteWatwt su OwlsqsItt aspnceed

cetttive pndsst thisamd be mwminpd by the additimo ofmks 0 fa

a mm dry psuisi fee I ft aIse the moampA folded ffishI siniag

east mere twoe 10-300 dollars sawM aibsed NOW a

e ws Thia(ede

emu bU weed Awr a fme flowing salt we desired ad satsee w

S~Vlo wW ntbilt we dealod A bae pis Amst thee mepodwe

su for Ataell tre lwn aadiecmssiaoerse

Item I 0om An gnebt Iu tured by vft l htlaseorS VosoD i

0 Ita~Mlway Itosd Lahore To emrsh 24 10 chadk of rok salt

to Ill aso Caolty 1O toaeAmr Coaoe with 40 hop

riotor end per reduetion drive Nopper amutoai under eruaior t o

vom dw-4orp to 440 Wide to dLWrps in center of 104 m-

ltm 2 r

eyor belt 14 Flat Itb t omve2o 15 o ively in length

with pear reducer M-olt plsey all rmotor 120 diamter boa

end tall pAlley for manaitin correct elt toNsaob ot Mshy

veyor is inclined to a beight of W1-10 Goeerl 4krtmewrbn

fie (contractor) to delp

for caoled r addrive AM order

yMptr 8Pietin8 steel1 strucitre

mouterieacross brfse to i

Item

prvet ltpe from rolling back

with a reuerIS=lt pulyn to ditrtto

for talpe fod rlvatsed Irn for re

t1to 4 fead VI

andoe ldat of

Item 4

Item4

covywabot 20 tests w iMin clie kb helas per drawlsampGketeh Deals of

bin (cettvr ad siuort to defurn pohedy p tlel detlt

pmore t leausla firomro btrl i et~t with It tO bl

Itenlmmse BLC tataCotewevr 316 it wGnot aat4eed b04

fm be uld itfoemeard Uirok for Ocre ad bof It ntGbePou h asmve hack ittaasper drWl 01Uskeb MeWisof

seas lmyodo potoi fto con ard b

tem S m W0I liov a l eurolshie 1Wil1 eplete with I)l hp mator

parw Neitm md belt drlv Oe ity 3S ads per hotW b O

Maloe

m DbOWIbs

1590mM

eaeiglee

Ibe

ONjIO

iall MftJ

0I~m etf

5

item 6 isJuIvi~tjjampje approximately 12 by 31 6 long oquippod

with 16 mash M1Estathe1 te ai1 creen product throught screen

to be carsl-W III thrukir) aand dittihr~tr to Mfir Crusheti ~l bin

Coarse~ Product uve~r socroii to to tto vertlow ito for reattdinamp

Scalping Oaet41 to be~ v1itirdor opkerdted vilher with electric

vibroit ion unit or exct-it nc rutiat is~it

It0 7 Ot 14Flitt 1411 (hVt~Ur jt4jtj Itfm atilit1 CAit tII 4 2 but

le11As of S feet H~() ttt~bb fiib C11 biirfaCO rt~qUirtd

Itom S Meti tbur~t ILhvstiir Bt~lt-l Iv~e Use~ B rutitur ampltvstaor blt with

galVigntittil LIl thUC1tdb 11r tit t~UJIt An~d b~te Of Upt-rFttLO

to WI obuct that etirvottir Ii d 4ctp-icity tit 1)0 ttmfl oIF ualsed

salt pe wour unvit vf eilvvJtor tij 0 tl rly J~ Icet Flov

teq~U1tA hi V-tltIur W 11 1 k lt dUet-t dij1 Ast ftot~itu

KElvv4tuI )I~titamp tu be t t Iiu

sIe

(~tirI lab hiI tt ttUAb tit toitact titt$ $Ottii~ tii V tAII

st~wt ft r btrl it) trit-tulr i lttIv SIii

SMert41 W-y 1- UOr-t fit 10 ampVWL~j fdv blit Off tsji 1ampt

eI~ ild We1

OeVl toL vIU1toytrm10 i~tati Id If~v ahil ~ IVa~~

Wei to v~sy tvr4 (itue t vio pr tiou to 12 i pb ht c

Crvo~w4 tic oalt witnu )f woh to 16 W Jdt tt~tiaisi

Item 10a Itisunufacituror of Item 10 tools the unsteady voltag and the

50 cycle 720 volt current of the NWVP would advvrsely affect

Ow accuravy of tile freJvr a volunitetric rutary feuJor m4y be

NUjI~tItuted Suchi 3 f Veda I~ iUC41 ItJ I5AVI) VrE)E 40 111400f4C

lurvd by hVt Cuup C(uy USA

p~aiiooss ut ccmclt v quiple w~itl w~tJv mj1 air isto04 straly

Basalt 041111 A it 41OF Or tAr)rcrse tamp1o be puiritismod

fro Spirayttcq S~b clt (-jf heiol 1b111ot Va 01 145~

Item

iDPS1C

Gap(I tt

onr il piizc

-ckmv-tyyir

tjj40I

Cut ai dilmi (I1rhit AqtproxtitaIy

Cf tv) 10 ft clL( tol 6Lk iti U 1 ite~ tv ellf hrt I ttu A e t 0l

vi1i t1iio e 4 irttut I-jS kv4j Ic It d e~ iaJ tht u I Cnvayore to

havoI I tstoit p4~ampItfY (i ituak tu I wfiItttaI j I tJY 0f 1

tCWsou r ColivVY0I atj~l Iuati hicbe lyvsidged Iowit biatflAI

stool Of Itie4 Jorr Ktu a-1tit inir Ckp-s WA or oq441vashy

leot 510 Of htUAOV 004 VA f4ttrr 4epfi4or-o on dpoltm of

C(Isrleo 1imot34Atp jw~o w fue~r

Iii14h for NAIiIAiil tt~II ftt ~1 f 404t la4 tIoitW~

tuft~04Y n~y14tof l fitwIampi bt pftt)6foiPa omanulo

I

Item 15

Its 16

wolumtric bond filling fill container to be about 4 in USa

motor asi4 of a tw5ivilt asbout S inches to hold I kilo when struck

off )tival tit tile top sugteept seve~ral tonisinrs varying in

he01ttlt by 116 Al aiP0tCMC Wigh~tt Of halt 04Y V4Yy trlin

to d1ay

Tyr~iuampL3Y 1vt Sealers IUjr clootI4 1-kilo poly1tSyleno

bosh (0U x 9) 6 ticam NOUtd oii paekillr t~blV for OBa914110

vase of opertititfl

Coe Sl4d tuad PiJIL5i~rj 011tplusmn 4 vdliog station 1rs to be

Itm17 $tIait e

24 1 8 1yrtiqtye

t tto for Ijackin I-10ilts

b j Pttvide 2 hisple Va i

into A 16 x

14Ib for IsoldinA

SItea

lies

It

20

Iitiiit A It111 i ~aitk I b I j rav bIt f Iott Uk Ita

ampi~a It btflof tit Jav Clubhol~ iAIbi oli to Nov

finibhiir4 bbil tit0ta $rtt 641io tO IW14C Ofd 11 01M lt-Ss

to 6hIL fti

ftfrly ptrT A)-MA tftj4 0f Po Wt Ilodi IblaIq4obamp

Or fit-vrtlaco tatv(pc) C(i 1D-ALdItk iCIO- itA toIV4 44

to 10 i~Urtijb Okie V41buil) I~o twic-rl I~r $wIV titoftodali

oft ot 1)

oUtsiotic 04t

peir 61~t ttih Tva~ khti44 yIr0o

off of air MW liquill flove ree~b

1 fnf

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 2: 41lt lodization plant: Pakistan.1977 USDA/ IllS

TilS DOCUMENT HAS BEEN EVALUATED AS SUBSTANDARD COPY roR

OUTINE RIPRODUCTION rFFORTS IN AIDW TO OBITAIN A MORE

H4AVE NOT lItEN SUCCESSFULACCEPTABLE COPY OF TitE DOCUMLNT

DESPITE 7111S DISADVANTAGE WL HAVE CHOStN TO REPRODUCE THE

DOCUMIENT BECAUSE OF TlL SUIIJV-T TI(IATID AND TO MAKE TIE

DISCERNIBLE INFORMATION AVAILABLE

USDA1 1794Ts

ftbruov17 1

Offiso oft WI00

w~lsee bmqq MIS

Can00 tW C44Slwie

CONTENTS

AC2

CIDIRAL DYSCRIPTION OY PKIOCES MR CKIJSIIJNC IOUJZING ANDE PACKING 01 SALT AT PAT nit)bt BUILT NFAR PtSIAVAR NO~RTH WEST FRON4TIER 11KOiJVII (NWF1)

EQUIIMENTr AI11 l I AtII J0IMT101 PLANT4

I

PROCIAoU YOR1kIKD IN ~ SOLL~AU1ITIONJ

SU(R2S11)jo

CKWIIHI NG

OPLIIATING

Ji1T J I I

I~

CO F0lt

AN~I) J ( lWC IA iNi h [oUR 0i141LATJOCX 0

ampotND VAIA Al sI 01 SAIA AT PY-51IAWARV NW71 (j1 XT (PLANT U)STS ONLY) 14

COST ESII AlL (F f($ PHYNT 11

LAIWIOOK INUMIPILZT 16

POTASSI UN IOLLMT iETIMfINATION is

RUCYANIQ)4 IN SALT 21

DRAW I G I

DRAING It

AFl9XVIX

APOUIIX

A Letter to taut R Cr~vloy

B Cnver Witter Of Trip to aktasM

II

M URMUM tZ0 PMa mum

be asuerbd at the proposed plE from veImgodk e

mt mes s th es Mlys of sd f90m 1 Joll min Osea

3 geetet 1 1432 881t fiurm the Sahedr owl 01 so1e 0

6eet of 302 tie mijr lpsrtty belas8 o a both Casees Ibo

ro at the MAM sum ete few botihaslyss veo fere dsew The t

soes will be delivered In elvered tr-wks of shet 10 tie OsPetty

A ameeranl eOVeTed stoIse are viii be provided for the WW rock

el sW the fixished todsd beamp salt Sy edjstmecentt of the preWSp

and the bhleht to vhicb it Is stfo vs believeof eMh prodt stored effect ofit viii have sefficlent sterso area to cospmasto for th

etiber on shipmae to md from ampb plant

Ie lea 1Impe of ch eit 10 to 14 aLs vii be croed Ina

else is sad (Ims A J4 rubber bolt eoalJw urusheow to li0

(Lielmod) wlii brry this pttmry ervd mIt to bits ever two chbla

the it a little warThe deckle mlls will be set to

them mom) produt to try to rodev the smog of wary inh l (mI

e salt vat them 8 ever a I mesh aiplag screa wimt1n mmew)

0th elae 1m sIt ph to a tine) reamp ell M itad the ples

ilels to16 sh rend for ridlta by ai ee me he sy be

o1 UNe 0e ib sespi sires deps i as th60 sme 044 A

pevf~m mp of hesuem sb t wtelAlaY VWmU at thi umo

Htiaed Or ed ait will be fed from tm S b a oil

vibratiag feoder (Bries Nafeetorta8 Osmpsay UoIA) atem 4djusaleshy

rats of 5 to 6 to per boer ta teed rate is eotrolled b7 iremtet

which varlo the unplitude of vibrattiu Am the salt falls epedetl)

1 trom the loedar to the milag eomveyr It will be sprayod with a

potassium iodate Soluton to a spray edmher By uaing am air atsaiia soaxle (wide atlo W0) a fin spray will imlp on tho malt gtvha fairly even distrtbution of the iodate solution lbs smUst of Iodate

solution fed ts costrolled by puttltg a ccostant air presaure em a poundmll

loesed tak sad replattg the floew with a needle valve tWoengh a visual

fle Later Peceeary saftiv vit be Installed to sdmt off iodate feed

If lt flao acedently $tepo It Is plaaed to (ed met Ies them 2S

ptio per atUal p01sastum Iodate r arder klt Assistant Diroiver of

UsIsth DpArtamsa NV7 eustted naesxim oev fed e em4 mre ithan

50 puts per sillioe Therefore eontrol vill be IS tO SO parts per sl1lism

s Sed It vil them be sted In a IS dtm o u edi folded

tlish tla Oesrevyst to previde a tharoely s peduet

The italed saft will be raally peeked a lhio polotbll bags

w woellst sbultme e welght Vill be eemtroled by a velmetlio

mmi me1e ad Seehed by a Sll oeele at eseb a m There wil

be six pekl atatilms o0h pa fm 1p5 to 16 UP e at to gve a

mta predlust~f 1OIbp pervmanu isN d iS 0seg tObeu

am 1m hLahiIJ

x

I

i $ 4

3

A V $Ott b1R VII 4n57 0 AR rU4 ttowwool - r d

e e pUO twaty pdU pbase vul be Ped o a 16 4

ghe ab$ sre bebedlatl hej or1s00as tcmee fUvillac dtopeeo

ebIWLWu Wtiti- n eago pelteT7 areod o ootols- i0)ghplyodd1emde keHammn of~ euwknepr~aeo

uh~sly Te wi 1aiwed frou to tbtpptampie incedbeesvS e oSte

Veb by 2q4l he trus

msat of Ycltw prvacte of sods (seLMT By adde88 ail MCksWi tOk t oetop Xhwry roll dth5brnmask bo euro ty

saIt tooempoed ) to the teute lutte tank 4 tesmy of the ft

I em be 0eder are wgSethe i per lls in

de fita1 proeut Aised stedard alo e parti er mdlli of

irtd too chmical 04cc)Ailm (oc Saide Ia takle lt (sedimw o

Ibmgodbeso suti cst of eq truet-fnly the Very smel tooampof the

WOW d Designoulg en of Ow d1amplm ith abeis kaora

Isamsd that aesany there Vag Cnsiderlag a plaintCewda to jAbe we

GO add usmt esabesto to the wd aIt to prewtde a free rmissn

It tothe future it wes desldsedteWatwt su OwlsqsItt aspnceed

cetttive pndsst thisamd be mwminpd by the additimo ofmks 0 fa

a mm dry psuisi fee I ft aIse the moampA folded ffishI siniag

east mere twoe 10-300 dollars sawM aibsed NOW a

e ws Thia(ede

emu bU weed Awr a fme flowing salt we desired ad satsee w

S~Vlo wW ntbilt we dealod A bae pis Amst thee mepodwe

su for Ataell tre lwn aadiecmssiaoerse

Item I 0om An gnebt Iu tured by vft l htlaseorS VosoD i

0 Ita~Mlway Itosd Lahore To emrsh 24 10 chadk of rok salt

to Ill aso Caolty 1O toaeAmr Coaoe with 40 hop

riotor end per reduetion drive Nopper amutoai under eruaior t o

vom dw-4orp to 440 Wide to dLWrps in center of 104 m-

ltm 2 r

eyor belt 14 Flat Itb t omve2o 15 o ively in length

with pear reducer M-olt plsey all rmotor 120 diamter boa

end tall pAlley for manaitin correct elt toNsaob ot Mshy

veyor is inclined to a beight of W1-10 Goeerl 4krtmewrbn

fie (contractor) to delp

for caoled r addrive AM order

yMptr 8Pietin8 steel1 strucitre

mouterieacross brfse to i

Item

prvet ltpe from rolling back

with a reuerIS=lt pulyn to ditrtto

for talpe fod rlvatsed Irn for re

t1to 4 fead VI

andoe ldat of

Item 4

Item4

covywabot 20 tests w iMin clie kb helas per drawlsampGketeh Deals of

bin (cettvr ad siuort to defurn pohedy p tlel detlt

pmore t leausla firomro btrl i et~t with It tO bl

Itenlmmse BLC tataCotewevr 316 it wGnot aat4eed b04

fm be uld itfoemeard Uirok for Ocre ad bof It ntGbePou h asmve hack ittaasper drWl 01Uskeb MeWisof

seas lmyodo potoi fto con ard b

tem S m W0I liov a l eurolshie 1Wil1 eplete with I)l hp mator

parw Neitm md belt drlv Oe ity 3S ads per hotW b O

Maloe

m DbOWIbs

1590mM

eaeiglee

Ibe

ONjIO

iall MftJ

0I~m etf

5

item 6 isJuIvi~tjjampje approximately 12 by 31 6 long oquippod

with 16 mash M1Estathe1 te ai1 creen product throught screen

to be carsl-W III thrukir) aand dittihr~tr to Mfir Crusheti ~l bin

Coarse~ Product uve~r socroii to to tto vertlow ito for reattdinamp

Scalping Oaet41 to be~ v1itirdor opkerdted vilher with electric

vibroit ion unit or exct-it nc rutiat is~it

It0 7 Ot 14Flitt 1411 (hVt~Ur jt4jtj Itfm atilit1 CAit tII 4 2 but

le11As of S feet H~() ttt~bb fiib C11 biirfaCO rt~qUirtd

Itom S Meti tbur~t ILhvstiir Bt~lt-l Iv~e Use~ B rutitur ampltvstaor blt with

galVigntittil LIl thUC1tdb 11r tit t~UJIt An~d b~te Of Upt-rFttLO

to WI obuct that etirvottir Ii d 4ctp-icity tit 1)0 ttmfl oIF ualsed

salt pe wour unvit vf eilvvJtor tij 0 tl rly J~ Icet Flov

teq~U1tA hi V-tltIur W 11 1 k lt dUet-t dij1 Ast ftot~itu

KElvv4tuI )I~titamp tu be t t Iiu

sIe

(~tirI lab hiI tt ttUAb tit toitact titt$ $Ottii~ tii V tAII

st~wt ft r btrl it) trit-tulr i lttIv SIii

SMert41 W-y 1- UOr-t fit 10 ampVWL~j fdv blit Off tsji 1ampt

eI~ ild We1

OeVl toL vIU1toytrm10 i~tati Id If~v ahil ~ IVa~~

Wei to v~sy tvr4 (itue t vio pr tiou to 12 i pb ht c

Crvo~w4 tic oalt witnu )f woh to 16 W Jdt tt~tiaisi

Item 10a Itisunufacituror of Item 10 tools the unsteady voltag and the

50 cycle 720 volt current of the NWVP would advvrsely affect

Ow accuravy of tile freJvr a volunitetric rutary feuJor m4y be

NUjI~tItuted Suchi 3 f Veda I~ iUC41 ItJ I5AVI) VrE)E 40 111400f4C

lurvd by hVt Cuup C(uy USA

p~aiiooss ut ccmclt v quiple w~itl w~tJv mj1 air isto04 straly

Basalt 041111 A it 41OF Or tAr)rcrse tamp1o be puiritismod

fro Spirayttcq S~b clt (-jf heiol 1b111ot Va 01 145~

Item

iDPS1C

Gap(I tt

onr il piizc

-ckmv-tyyir

tjj40I

Cut ai dilmi (I1rhit AqtproxtitaIy

Cf tv) 10 ft clL( tol 6Lk iti U 1 ite~ tv ellf hrt I ttu A e t 0l

vi1i t1iio e 4 irttut I-jS kv4j Ic It d e~ iaJ tht u I Cnvayore to

havoI I tstoit p4~ampItfY (i ituak tu I wfiItttaI j I tJY 0f 1

tCWsou r ColivVY0I atj~l Iuati hicbe lyvsidged Iowit biatflAI

stool Of Itie4 Jorr Ktu a-1tit inir Ckp-s WA or oq441vashy

leot 510 Of htUAOV 004 VA f4ttrr 4epfi4or-o on dpoltm of

C(Isrleo 1imot34Atp jw~o w fue~r

Iii14h for NAIiIAiil tt~II ftt ~1 f 404t la4 tIoitW~

tuft~04Y n~y14tof l fitwIampi bt pftt)6foiPa omanulo

I

Item 15

Its 16

wolumtric bond filling fill container to be about 4 in USa

motor asi4 of a tw5ivilt asbout S inches to hold I kilo when struck

off )tival tit tile top sugteept seve~ral tonisinrs varying in

he01ttlt by 116 Al aiP0tCMC Wigh~tt Of halt 04Y V4Yy trlin

to d1ay

Tyr~iuampL3Y 1vt Sealers IUjr clootI4 1-kilo poly1tSyleno

bosh (0U x 9) 6 ticam NOUtd oii paekillr t~blV for OBa914110

vase of opertititfl

Coe Sl4d tuad PiJIL5i~rj 011tplusmn 4 vdliog station 1rs to be

Itm17 $tIait e

24 1 8 1yrtiqtye

t tto for Ijackin I-10ilts

b j Pttvide 2 hisple Va i

into A 16 x

14Ib for IsoldinA

SItea

lies

It

20

Iitiiit A It111 i ~aitk I b I j rav bIt f Iott Uk Ita

ampi~a It btflof tit Jav Clubhol~ iAIbi oli to Nov

finibhiir4 bbil tit0ta $rtt 641io tO IW14C Ofd 11 01M lt-Ss

to 6hIL fti

ftfrly ptrT A)-MA tftj4 0f Po Wt Ilodi IblaIq4obamp

Or fit-vrtlaco tatv(pc) C(i 1D-ALdItk iCIO- itA toIV4 44

to 10 i~Urtijb Okie V41buil) I~o twic-rl I~r $wIV titoftodali

oft ot 1)

oUtsiotic 04t

peir 61~t ttih Tva~ khti44 yIr0o

off of air MW liquill flove ree~b

1 fnf

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

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0

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at- votUFr rttw

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04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

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t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 3: 41lt lodization plant: Pakistan.1977 USDA/ IllS

USDA1 1794Ts

ftbruov17 1

Offiso oft WI00

w~lsee bmqq MIS

Can00 tW C44Slwie

CONTENTS

AC2

CIDIRAL DYSCRIPTION OY PKIOCES MR CKIJSIIJNC IOUJZING ANDE PACKING 01 SALT AT PAT nit)bt BUILT NFAR PtSIAVAR NO~RTH WEST FRON4TIER 11KOiJVII (NWF1)

EQUIIMENTr AI11 l I AtII J0IMT101 PLANT4

I

PROCIAoU YOR1kIKD IN ~ SOLL~AU1ITIONJ

SU(R2S11)jo

CKWIIHI NG

OPLIIATING

Ji1T J I I

I~

CO F0lt

AN~I) J ( lWC IA iNi h [oUR 0i141LATJOCX 0

ampotND VAIA Al sI 01 SAIA AT PY-51IAWARV NW71 (j1 XT (PLANT U)STS ONLY) 14

COST ESII AlL (F f($ PHYNT 11

LAIWIOOK INUMIPILZT 16

POTASSI UN IOLLMT iETIMfINATION is

RUCYANIQ)4 IN SALT 21

DRAW I G I

DRAING It

AFl9XVIX

APOUIIX

A Letter to taut R Cr~vloy

B Cnver Witter Of Trip to aktasM

II

M URMUM tZ0 PMa mum

be asuerbd at the proposed plE from veImgodk e

mt mes s th es Mlys of sd f90m 1 Joll min Osea

3 geetet 1 1432 881t fiurm the Sahedr owl 01 so1e 0

6eet of 302 tie mijr lpsrtty belas8 o a both Casees Ibo

ro at the MAM sum ete few botihaslyss veo fere dsew The t

soes will be delivered In elvered tr-wks of shet 10 tie OsPetty

A ameeranl eOVeTed stoIse are viii be provided for the WW rock

el sW the fixished todsd beamp salt Sy edjstmecentt of the preWSp

and the bhleht to vhicb it Is stfo vs believeof eMh prodt stored effect ofit viii have sefficlent sterso area to cospmasto for th

etiber on shipmae to md from ampb plant

Ie lea 1Impe of ch eit 10 to 14 aLs vii be croed Ina

else is sad (Ims A J4 rubber bolt eoalJw urusheow to li0

(Lielmod) wlii brry this pttmry ervd mIt to bits ever two chbla

the it a little warThe deckle mlls will be set to

them mom) produt to try to rodev the smog of wary inh l (mI

e salt vat them 8 ever a I mesh aiplag screa wimt1n mmew)

0th elae 1m sIt ph to a tine) reamp ell M itad the ples

ilels to16 sh rend for ridlta by ai ee me he sy be

o1 UNe 0e ib sespi sires deps i as th60 sme 044 A

pevf~m mp of hesuem sb t wtelAlaY VWmU at thi umo

Htiaed Or ed ait will be fed from tm S b a oil

vibratiag feoder (Bries Nafeetorta8 Osmpsay UoIA) atem 4djusaleshy

rats of 5 to 6 to per boer ta teed rate is eotrolled b7 iremtet

which varlo the unplitude of vibrattiu Am the salt falls epedetl)

1 trom the loedar to the milag eomveyr It will be sprayod with a

potassium iodate Soluton to a spray edmher By uaing am air atsaiia soaxle (wide atlo W0) a fin spray will imlp on tho malt gtvha fairly even distrtbution of the iodate solution lbs smUst of Iodate

solution fed ts costrolled by puttltg a ccostant air presaure em a poundmll

loesed tak sad replattg the floew with a needle valve tWoengh a visual

fle Later Peceeary saftiv vit be Installed to sdmt off iodate feed

If lt flao acedently $tepo It Is plaaed to (ed met Ies them 2S

ptio per atUal p01sastum Iodate r arder klt Assistant Diroiver of

UsIsth DpArtamsa NV7 eustted naesxim oev fed e em4 mre ithan

50 puts per sillioe Therefore eontrol vill be IS tO SO parts per sl1lism

s Sed It vil them be sted In a IS dtm o u edi folded

tlish tla Oesrevyst to previde a tharoely s peduet

The italed saft will be raally peeked a lhio polotbll bags

w woellst sbultme e welght Vill be eemtroled by a velmetlio

mmi me1e ad Seehed by a Sll oeele at eseb a m There wil

be six pekl atatilms o0h pa fm 1p5 to 16 UP e at to gve a

mta predlust~f 1OIbp pervmanu isN d iS 0seg tObeu

am 1m hLahiIJ

x

I

i $ 4

3

A V $Ott b1R VII 4n57 0 AR rU4 ttowwool - r d

e e pUO twaty pdU pbase vul be Ped o a 16 4

ghe ab$ sre bebedlatl hej or1s00as tcmee fUvillac dtopeeo

ebIWLWu Wtiti- n eago pelteT7 areod o ootols- i0)ghplyodd1emde keHammn of~ euwknepr~aeo

uh~sly Te wi 1aiwed frou to tbtpptampie incedbeesvS e oSte

Veb by 2q4l he trus

msat of Ycltw prvacte of sods (seLMT By adde88 ail MCksWi tOk t oetop Xhwry roll dth5brnmask bo euro ty

saIt tooempoed ) to the teute lutte tank 4 tesmy of the ft

I em be 0eder are wgSethe i per lls in

de fita1 proeut Aised stedard alo e parti er mdlli of

irtd too chmical 04cc)Ailm (oc Saide Ia takle lt (sedimw o

Ibmgodbeso suti cst of eq truet-fnly the Very smel tooampof the

WOW d Designoulg en of Ow d1amplm ith abeis kaora

Isamsd that aesany there Vag Cnsiderlag a plaintCewda to jAbe we

GO add usmt esabesto to the wd aIt to prewtde a free rmissn

It tothe future it wes desldsedteWatwt su OwlsqsItt aspnceed

cetttive pndsst thisamd be mwminpd by the additimo ofmks 0 fa

a mm dry psuisi fee I ft aIse the moampA folded ffishI siniag

east mere twoe 10-300 dollars sawM aibsed NOW a

e ws Thia(ede

emu bU weed Awr a fme flowing salt we desired ad satsee w

S~Vlo wW ntbilt we dealod A bae pis Amst thee mepodwe

su for Ataell tre lwn aadiecmssiaoerse

Item I 0om An gnebt Iu tured by vft l htlaseorS VosoD i

0 Ita~Mlway Itosd Lahore To emrsh 24 10 chadk of rok salt

to Ill aso Caolty 1O toaeAmr Coaoe with 40 hop

riotor end per reduetion drive Nopper amutoai under eruaior t o

vom dw-4orp to 440 Wide to dLWrps in center of 104 m-

ltm 2 r

eyor belt 14 Flat Itb t omve2o 15 o ively in length

with pear reducer M-olt plsey all rmotor 120 diamter boa

end tall pAlley for manaitin correct elt toNsaob ot Mshy

veyor is inclined to a beight of W1-10 Goeerl 4krtmewrbn

fie (contractor) to delp

for caoled r addrive AM order

yMptr 8Pietin8 steel1 strucitre

mouterieacross brfse to i

Item

prvet ltpe from rolling back

with a reuerIS=lt pulyn to ditrtto

for talpe fod rlvatsed Irn for re

t1to 4 fead VI

andoe ldat of

Item 4

Item4

covywabot 20 tests w iMin clie kb helas per drawlsampGketeh Deals of

bin (cettvr ad siuort to defurn pohedy p tlel detlt

pmore t leausla firomro btrl i et~t with It tO bl

Itenlmmse BLC tataCotewevr 316 it wGnot aat4eed b04

fm be uld itfoemeard Uirok for Ocre ad bof It ntGbePou h asmve hack ittaasper drWl 01Uskeb MeWisof

seas lmyodo potoi fto con ard b

tem S m W0I liov a l eurolshie 1Wil1 eplete with I)l hp mator

parw Neitm md belt drlv Oe ity 3S ads per hotW b O

Maloe

m DbOWIbs

1590mM

eaeiglee

Ibe

ONjIO

iall MftJ

0I~m etf

5

item 6 isJuIvi~tjjampje approximately 12 by 31 6 long oquippod

with 16 mash M1Estathe1 te ai1 creen product throught screen

to be carsl-W III thrukir) aand dittihr~tr to Mfir Crusheti ~l bin

Coarse~ Product uve~r socroii to to tto vertlow ito for reattdinamp

Scalping Oaet41 to be~ v1itirdor opkerdted vilher with electric

vibroit ion unit or exct-it nc rutiat is~it

It0 7 Ot 14Flitt 1411 (hVt~Ur jt4jtj Itfm atilit1 CAit tII 4 2 but

le11As of S feet H~() ttt~bb fiib C11 biirfaCO rt~qUirtd

Itom S Meti tbur~t ILhvstiir Bt~lt-l Iv~e Use~ B rutitur ampltvstaor blt with

galVigntittil LIl thUC1tdb 11r tit t~UJIt An~d b~te Of Upt-rFttLO

to WI obuct that etirvottir Ii d 4ctp-icity tit 1)0 ttmfl oIF ualsed

salt pe wour unvit vf eilvvJtor tij 0 tl rly J~ Icet Flov

teq~U1tA hi V-tltIur W 11 1 k lt dUet-t dij1 Ast ftot~itu

KElvv4tuI )I~titamp tu be t t Iiu

sIe

(~tirI lab hiI tt ttUAb tit toitact titt$ $Ottii~ tii V tAII

st~wt ft r btrl it) trit-tulr i lttIv SIii

SMert41 W-y 1- UOr-t fit 10 ampVWL~j fdv blit Off tsji 1ampt

eI~ ild We1

OeVl toL vIU1toytrm10 i~tati Id If~v ahil ~ IVa~~

Wei to v~sy tvr4 (itue t vio pr tiou to 12 i pb ht c

Crvo~w4 tic oalt witnu )f woh to 16 W Jdt tt~tiaisi

Item 10a Itisunufacituror of Item 10 tools the unsteady voltag and the

50 cycle 720 volt current of the NWVP would advvrsely affect

Ow accuravy of tile freJvr a volunitetric rutary feuJor m4y be

NUjI~tItuted Suchi 3 f Veda I~ iUC41 ItJ I5AVI) VrE)E 40 111400f4C

lurvd by hVt Cuup C(uy USA

p~aiiooss ut ccmclt v quiple w~itl w~tJv mj1 air isto04 straly

Basalt 041111 A it 41OF Or tAr)rcrse tamp1o be puiritismod

fro Spirayttcq S~b clt (-jf heiol 1b111ot Va 01 145~

Item

iDPS1C

Gap(I tt

onr il piizc

-ckmv-tyyir

tjj40I

Cut ai dilmi (I1rhit AqtproxtitaIy

Cf tv) 10 ft clL( tol 6Lk iti U 1 ite~ tv ellf hrt I ttu A e t 0l

vi1i t1iio e 4 irttut I-jS kv4j Ic It d e~ iaJ tht u I Cnvayore to

havoI I tstoit p4~ampItfY (i ituak tu I wfiItttaI j I tJY 0f 1

tCWsou r ColivVY0I atj~l Iuati hicbe lyvsidged Iowit biatflAI

stool Of Itie4 Jorr Ktu a-1tit inir Ckp-s WA or oq441vashy

leot 510 Of htUAOV 004 VA f4ttrr 4epfi4or-o on dpoltm of

C(Isrleo 1imot34Atp jw~o w fue~r

Iii14h for NAIiIAiil tt~II ftt ~1 f 404t la4 tIoitW~

tuft~04Y n~y14tof l fitwIampi bt pftt)6foiPa omanulo

I

Item 15

Its 16

wolumtric bond filling fill container to be about 4 in USa

motor asi4 of a tw5ivilt asbout S inches to hold I kilo when struck

off )tival tit tile top sugteept seve~ral tonisinrs varying in

he01ttlt by 116 Al aiP0tCMC Wigh~tt Of halt 04Y V4Yy trlin

to d1ay

Tyr~iuampL3Y 1vt Sealers IUjr clootI4 1-kilo poly1tSyleno

bosh (0U x 9) 6 ticam NOUtd oii paekillr t~blV for OBa914110

vase of opertititfl

Coe Sl4d tuad PiJIL5i~rj 011tplusmn 4 vdliog station 1rs to be

Itm17 $tIait e

24 1 8 1yrtiqtye

t tto for Ijackin I-10ilts

b j Pttvide 2 hisple Va i

into A 16 x

14Ib for IsoldinA

SItea

lies

It

20

Iitiiit A It111 i ~aitk I b I j rav bIt f Iott Uk Ita

ampi~a It btflof tit Jav Clubhol~ iAIbi oli to Nov

finibhiir4 bbil tit0ta $rtt 641io tO IW14C Ofd 11 01M lt-Ss

to 6hIL fti

ftfrly ptrT A)-MA tftj4 0f Po Wt Ilodi IblaIq4obamp

Or fit-vrtlaco tatv(pc) C(i 1D-ALdItk iCIO- itA toIV4 44

to 10 i~Urtijb Okie V41buil) I~o twic-rl I~r $wIV titoftodali

oft ot 1)

oUtsiotic 04t

peir 61~t ttih Tva~ khti44 yIr0o

off of air MW liquill flove ree~b

1 fnf

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 4: 41lt lodization plant: Pakistan.1977 USDA/ IllS

CONTENTS

AC2

CIDIRAL DYSCRIPTION OY PKIOCES MR CKIJSIIJNC IOUJZING ANDE PACKING 01 SALT AT PAT nit)bt BUILT NFAR PtSIAVAR NO~RTH WEST FRON4TIER 11KOiJVII (NWF1)

EQUIIMENTr AI11 l I AtII J0IMT101 PLANT4

I

PROCIAoU YOR1kIKD IN ~ SOLL~AU1ITIONJ

SU(R2S11)jo

CKWIIHI NG

OPLIIATING

Ji1T J I I

I~

CO F0lt

AN~I) J ( lWC IA iNi h [oUR 0i141LATJOCX 0

ampotND VAIA Al sI 01 SAIA AT PY-51IAWARV NW71 (j1 XT (PLANT U)STS ONLY) 14

COST ESII AlL (F f($ PHYNT 11

LAIWIOOK INUMIPILZT 16

POTASSI UN IOLLMT iETIMfINATION is

RUCYANIQ)4 IN SALT 21

DRAW I G I

DRAING It

AFl9XVIX

APOUIIX

A Letter to taut R Cr~vloy

B Cnver Witter Of Trip to aktasM

II

M URMUM tZ0 PMa mum

be asuerbd at the proposed plE from veImgodk e

mt mes s th es Mlys of sd f90m 1 Joll min Osea

3 geetet 1 1432 881t fiurm the Sahedr owl 01 so1e 0

6eet of 302 tie mijr lpsrtty belas8 o a both Casees Ibo

ro at the MAM sum ete few botihaslyss veo fere dsew The t

soes will be delivered In elvered tr-wks of shet 10 tie OsPetty

A ameeranl eOVeTed stoIse are viii be provided for the WW rock

el sW the fixished todsd beamp salt Sy edjstmecentt of the preWSp

and the bhleht to vhicb it Is stfo vs believeof eMh prodt stored effect ofit viii have sefficlent sterso area to cospmasto for th

etiber on shipmae to md from ampb plant

Ie lea 1Impe of ch eit 10 to 14 aLs vii be croed Ina

else is sad (Ims A J4 rubber bolt eoalJw urusheow to li0

(Lielmod) wlii brry this pttmry ervd mIt to bits ever two chbla

the it a little warThe deckle mlls will be set to

them mom) produt to try to rodev the smog of wary inh l (mI

e salt vat them 8 ever a I mesh aiplag screa wimt1n mmew)

0th elae 1m sIt ph to a tine) reamp ell M itad the ples

ilels to16 sh rend for ridlta by ai ee me he sy be

o1 UNe 0e ib sespi sires deps i as th60 sme 044 A

pevf~m mp of hesuem sb t wtelAlaY VWmU at thi umo

Htiaed Or ed ait will be fed from tm S b a oil

vibratiag feoder (Bries Nafeetorta8 Osmpsay UoIA) atem 4djusaleshy

rats of 5 to 6 to per boer ta teed rate is eotrolled b7 iremtet

which varlo the unplitude of vibrattiu Am the salt falls epedetl)

1 trom the loedar to the milag eomveyr It will be sprayod with a

potassium iodate Soluton to a spray edmher By uaing am air atsaiia soaxle (wide atlo W0) a fin spray will imlp on tho malt gtvha fairly even distrtbution of the iodate solution lbs smUst of Iodate

solution fed ts costrolled by puttltg a ccostant air presaure em a poundmll

loesed tak sad replattg the floew with a needle valve tWoengh a visual

fle Later Peceeary saftiv vit be Installed to sdmt off iodate feed

If lt flao acedently $tepo It Is plaaed to (ed met Ies them 2S

ptio per atUal p01sastum Iodate r arder klt Assistant Diroiver of

UsIsth DpArtamsa NV7 eustted naesxim oev fed e em4 mre ithan

50 puts per sillioe Therefore eontrol vill be IS tO SO parts per sl1lism

s Sed It vil them be sted In a IS dtm o u edi folded

tlish tla Oesrevyst to previde a tharoely s peduet

The italed saft will be raally peeked a lhio polotbll bags

w woellst sbultme e welght Vill be eemtroled by a velmetlio

mmi me1e ad Seehed by a Sll oeele at eseb a m There wil

be six pekl atatilms o0h pa fm 1p5 to 16 UP e at to gve a

mta predlust~f 1OIbp pervmanu isN d iS 0seg tObeu

am 1m hLahiIJ

x

I

i $ 4

3

A V $Ott b1R VII 4n57 0 AR rU4 ttowwool - r d

e e pUO twaty pdU pbase vul be Ped o a 16 4

ghe ab$ sre bebedlatl hej or1s00as tcmee fUvillac dtopeeo

ebIWLWu Wtiti- n eago pelteT7 areod o ootols- i0)ghplyodd1emde keHammn of~ euwknepr~aeo

uh~sly Te wi 1aiwed frou to tbtpptampie incedbeesvS e oSte

Veb by 2q4l he trus

msat of Ycltw prvacte of sods (seLMT By adde88 ail MCksWi tOk t oetop Xhwry roll dth5brnmask bo euro ty

saIt tooempoed ) to the teute lutte tank 4 tesmy of the ft

I em be 0eder are wgSethe i per lls in

de fita1 proeut Aised stedard alo e parti er mdlli of

irtd too chmical 04cc)Ailm (oc Saide Ia takle lt (sedimw o

Ibmgodbeso suti cst of eq truet-fnly the Very smel tooampof the

WOW d Designoulg en of Ow d1amplm ith abeis kaora

Isamsd that aesany there Vag Cnsiderlag a plaintCewda to jAbe we

GO add usmt esabesto to the wd aIt to prewtde a free rmissn

It tothe future it wes desldsedteWatwt su OwlsqsItt aspnceed

cetttive pndsst thisamd be mwminpd by the additimo ofmks 0 fa

a mm dry psuisi fee I ft aIse the moampA folded ffishI siniag

east mere twoe 10-300 dollars sawM aibsed NOW a

e ws Thia(ede

emu bU weed Awr a fme flowing salt we desired ad satsee w

S~Vlo wW ntbilt we dealod A bae pis Amst thee mepodwe

su for Ataell tre lwn aadiecmssiaoerse

Item I 0om An gnebt Iu tured by vft l htlaseorS VosoD i

0 Ita~Mlway Itosd Lahore To emrsh 24 10 chadk of rok salt

to Ill aso Caolty 1O toaeAmr Coaoe with 40 hop

riotor end per reduetion drive Nopper amutoai under eruaior t o

vom dw-4orp to 440 Wide to dLWrps in center of 104 m-

ltm 2 r

eyor belt 14 Flat Itb t omve2o 15 o ively in length

with pear reducer M-olt plsey all rmotor 120 diamter boa

end tall pAlley for manaitin correct elt toNsaob ot Mshy

veyor is inclined to a beight of W1-10 Goeerl 4krtmewrbn

fie (contractor) to delp

for caoled r addrive AM order

yMptr 8Pietin8 steel1 strucitre

mouterieacross brfse to i

Item

prvet ltpe from rolling back

with a reuerIS=lt pulyn to ditrtto

for talpe fod rlvatsed Irn for re

t1to 4 fead VI

andoe ldat of

Item 4

Item4

covywabot 20 tests w iMin clie kb helas per drawlsampGketeh Deals of

bin (cettvr ad siuort to defurn pohedy p tlel detlt

pmore t leausla firomro btrl i et~t with It tO bl

Itenlmmse BLC tataCotewevr 316 it wGnot aat4eed b04

fm be uld itfoemeard Uirok for Ocre ad bof It ntGbePou h asmve hack ittaasper drWl 01Uskeb MeWisof

seas lmyodo potoi fto con ard b

tem S m W0I liov a l eurolshie 1Wil1 eplete with I)l hp mator

parw Neitm md belt drlv Oe ity 3S ads per hotW b O

Maloe

m DbOWIbs

1590mM

eaeiglee

Ibe

ONjIO

iall MftJ

0I~m etf

5

item 6 isJuIvi~tjjampje approximately 12 by 31 6 long oquippod

with 16 mash M1Estathe1 te ai1 creen product throught screen

to be carsl-W III thrukir) aand dittihr~tr to Mfir Crusheti ~l bin

Coarse~ Product uve~r socroii to to tto vertlow ito for reattdinamp

Scalping Oaet41 to be~ v1itirdor opkerdted vilher with electric

vibroit ion unit or exct-it nc rutiat is~it

It0 7 Ot 14Flitt 1411 (hVt~Ur jt4jtj Itfm atilit1 CAit tII 4 2 but

le11As of S feet H~() ttt~bb fiib C11 biirfaCO rt~qUirtd

Itom S Meti tbur~t ILhvstiir Bt~lt-l Iv~e Use~ B rutitur ampltvstaor blt with

galVigntittil LIl thUC1tdb 11r tit t~UJIt An~d b~te Of Upt-rFttLO

to WI obuct that etirvottir Ii d 4ctp-icity tit 1)0 ttmfl oIF ualsed

salt pe wour unvit vf eilvvJtor tij 0 tl rly J~ Icet Flov

teq~U1tA hi V-tltIur W 11 1 k lt dUet-t dij1 Ast ftot~itu

KElvv4tuI )I~titamp tu be t t Iiu

sIe

(~tirI lab hiI tt ttUAb tit toitact titt$ $Ottii~ tii V tAII

st~wt ft r btrl it) trit-tulr i lttIv SIii

SMert41 W-y 1- UOr-t fit 10 ampVWL~j fdv blit Off tsji 1ampt

eI~ ild We1

OeVl toL vIU1toytrm10 i~tati Id If~v ahil ~ IVa~~

Wei to v~sy tvr4 (itue t vio pr tiou to 12 i pb ht c

Crvo~w4 tic oalt witnu )f woh to 16 W Jdt tt~tiaisi

Item 10a Itisunufacituror of Item 10 tools the unsteady voltag and the

50 cycle 720 volt current of the NWVP would advvrsely affect

Ow accuravy of tile freJvr a volunitetric rutary feuJor m4y be

NUjI~tItuted Suchi 3 f Veda I~ iUC41 ItJ I5AVI) VrE)E 40 111400f4C

lurvd by hVt Cuup C(uy USA

p~aiiooss ut ccmclt v quiple w~itl w~tJv mj1 air isto04 straly

Basalt 041111 A it 41OF Or tAr)rcrse tamp1o be puiritismod

fro Spirayttcq S~b clt (-jf heiol 1b111ot Va 01 145~

Item

iDPS1C

Gap(I tt

onr il piizc

-ckmv-tyyir

tjj40I

Cut ai dilmi (I1rhit AqtproxtitaIy

Cf tv) 10 ft clL( tol 6Lk iti U 1 ite~ tv ellf hrt I ttu A e t 0l

vi1i t1iio e 4 irttut I-jS kv4j Ic It d e~ iaJ tht u I Cnvayore to

havoI I tstoit p4~ampItfY (i ituak tu I wfiItttaI j I tJY 0f 1

tCWsou r ColivVY0I atj~l Iuati hicbe lyvsidged Iowit biatflAI

stool Of Itie4 Jorr Ktu a-1tit inir Ckp-s WA or oq441vashy

leot 510 Of htUAOV 004 VA f4ttrr 4epfi4or-o on dpoltm of

C(Isrleo 1imot34Atp jw~o w fue~r

Iii14h for NAIiIAiil tt~II ftt ~1 f 404t la4 tIoitW~

tuft~04Y n~y14tof l fitwIampi bt pftt)6foiPa omanulo

I

Item 15

Its 16

wolumtric bond filling fill container to be about 4 in USa

motor asi4 of a tw5ivilt asbout S inches to hold I kilo when struck

off )tival tit tile top sugteept seve~ral tonisinrs varying in

he01ttlt by 116 Al aiP0tCMC Wigh~tt Of halt 04Y V4Yy trlin

to d1ay

Tyr~iuampL3Y 1vt Sealers IUjr clootI4 1-kilo poly1tSyleno

bosh (0U x 9) 6 ticam NOUtd oii paekillr t~blV for OBa914110

vase of opertititfl

Coe Sl4d tuad PiJIL5i~rj 011tplusmn 4 vdliog station 1rs to be

Itm17 $tIait e

24 1 8 1yrtiqtye

t tto for Ijackin I-10ilts

b j Pttvide 2 hisple Va i

into A 16 x

14Ib for IsoldinA

SItea

lies

It

20

Iitiiit A It111 i ~aitk I b I j rav bIt f Iott Uk Ita

ampi~a It btflof tit Jav Clubhol~ iAIbi oli to Nov

finibhiir4 bbil tit0ta $rtt 641io tO IW14C Ofd 11 01M lt-Ss

to 6hIL fti

ftfrly ptrT A)-MA tftj4 0f Po Wt Ilodi IblaIq4obamp

Or fit-vrtlaco tatv(pc) C(i 1D-ALdItk iCIO- itA toIV4 44

to 10 i~Urtijb Okie V41buil) I~o twic-rl I~r $wIV titoftodali

oft ot 1)

oUtsiotic 04t

peir 61~t ttih Tva~ khti44 yIr0o

off of air MW liquill flove ree~b

1 fnf

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

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0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

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t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

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wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

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400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

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lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

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Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

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givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

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L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

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Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

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thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

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M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 5: 41lt lodization plant: Pakistan.1977 USDA/ IllS

II

M URMUM tZ0 PMa mum

be asuerbd at the proposed plE from veImgodk e

mt mes s th es Mlys of sd f90m 1 Joll min Osea

3 geetet 1 1432 881t fiurm the Sahedr owl 01 so1e 0

6eet of 302 tie mijr lpsrtty belas8 o a both Casees Ibo

ro at the MAM sum ete few botihaslyss veo fere dsew The t

soes will be delivered In elvered tr-wks of shet 10 tie OsPetty

A ameeranl eOVeTed stoIse are viii be provided for the WW rock

el sW the fixished todsd beamp salt Sy edjstmecentt of the preWSp

and the bhleht to vhicb it Is stfo vs believeof eMh prodt stored effect ofit viii have sefficlent sterso area to cospmasto for th

etiber on shipmae to md from ampb plant

Ie lea 1Impe of ch eit 10 to 14 aLs vii be croed Ina

else is sad (Ims A J4 rubber bolt eoalJw urusheow to li0

(Lielmod) wlii brry this pttmry ervd mIt to bits ever two chbla

the it a little warThe deckle mlls will be set to

them mom) produt to try to rodev the smog of wary inh l (mI

e salt vat them 8 ever a I mesh aiplag screa wimt1n mmew)

0th elae 1m sIt ph to a tine) reamp ell M itad the ples

ilels to16 sh rend for ridlta by ai ee me he sy be

o1 UNe 0e ib sespi sires deps i as th60 sme 044 A

pevf~m mp of hesuem sb t wtelAlaY VWmU at thi umo

Htiaed Or ed ait will be fed from tm S b a oil

vibratiag feoder (Bries Nafeetorta8 Osmpsay UoIA) atem 4djusaleshy

rats of 5 to 6 to per boer ta teed rate is eotrolled b7 iremtet

which varlo the unplitude of vibrattiu Am the salt falls epedetl)

1 trom the loedar to the milag eomveyr It will be sprayod with a

potassium iodate Soluton to a spray edmher By uaing am air atsaiia soaxle (wide atlo W0) a fin spray will imlp on tho malt gtvha fairly even distrtbution of the iodate solution lbs smUst of Iodate

solution fed ts costrolled by puttltg a ccostant air presaure em a poundmll

loesed tak sad replattg the floew with a needle valve tWoengh a visual

fle Later Peceeary saftiv vit be Installed to sdmt off iodate feed

If lt flao acedently $tepo It Is plaaed to (ed met Ies them 2S

ptio per atUal p01sastum Iodate r arder klt Assistant Diroiver of

UsIsth DpArtamsa NV7 eustted naesxim oev fed e em4 mre ithan

50 puts per sillioe Therefore eontrol vill be IS tO SO parts per sl1lism

s Sed It vil them be sted In a IS dtm o u edi folded

tlish tla Oesrevyst to previde a tharoely s peduet

The italed saft will be raally peeked a lhio polotbll bags

w woellst sbultme e welght Vill be eemtroled by a velmetlio

mmi me1e ad Seehed by a Sll oeele at eseb a m There wil

be six pekl atatilms o0h pa fm 1p5 to 16 UP e at to gve a

mta predlust~f 1OIbp pervmanu isN d iS 0seg tObeu

am 1m hLahiIJ

x

I

i $ 4

3

A V $Ott b1R VII 4n57 0 AR rU4 ttowwool - r d

e e pUO twaty pdU pbase vul be Ped o a 16 4

ghe ab$ sre bebedlatl hej or1s00as tcmee fUvillac dtopeeo

ebIWLWu Wtiti- n eago pelteT7 areod o ootols- i0)ghplyodd1emde keHammn of~ euwknepr~aeo

uh~sly Te wi 1aiwed frou to tbtpptampie incedbeesvS e oSte

Veb by 2q4l he trus

msat of Ycltw prvacte of sods (seLMT By adde88 ail MCksWi tOk t oetop Xhwry roll dth5brnmask bo euro ty

saIt tooempoed ) to the teute lutte tank 4 tesmy of the ft

I em be 0eder are wgSethe i per lls in

de fita1 proeut Aised stedard alo e parti er mdlli of

irtd too chmical 04cc)Ailm (oc Saide Ia takle lt (sedimw o

Ibmgodbeso suti cst of eq truet-fnly the Very smel tooampof the

WOW d Designoulg en of Ow d1amplm ith abeis kaora

Isamsd that aesany there Vag Cnsiderlag a plaintCewda to jAbe we

GO add usmt esabesto to the wd aIt to prewtde a free rmissn

It tothe future it wes desldsedteWatwt su OwlsqsItt aspnceed

cetttive pndsst thisamd be mwminpd by the additimo ofmks 0 fa

a mm dry psuisi fee I ft aIse the moampA folded ffishI siniag

east mere twoe 10-300 dollars sawM aibsed NOW a

e ws Thia(ede

emu bU weed Awr a fme flowing salt we desired ad satsee w

S~Vlo wW ntbilt we dealod A bae pis Amst thee mepodwe

su for Ataell tre lwn aadiecmssiaoerse

Item I 0om An gnebt Iu tured by vft l htlaseorS VosoD i

0 Ita~Mlway Itosd Lahore To emrsh 24 10 chadk of rok salt

to Ill aso Caolty 1O toaeAmr Coaoe with 40 hop

riotor end per reduetion drive Nopper amutoai under eruaior t o

vom dw-4orp to 440 Wide to dLWrps in center of 104 m-

ltm 2 r

eyor belt 14 Flat Itb t omve2o 15 o ively in length

with pear reducer M-olt plsey all rmotor 120 diamter boa

end tall pAlley for manaitin correct elt toNsaob ot Mshy

veyor is inclined to a beight of W1-10 Goeerl 4krtmewrbn

fie (contractor) to delp

for caoled r addrive AM order

yMptr 8Pietin8 steel1 strucitre

mouterieacross brfse to i

Item

prvet ltpe from rolling back

with a reuerIS=lt pulyn to ditrtto

for talpe fod rlvatsed Irn for re

t1to 4 fead VI

andoe ldat of

Item 4

Item4

covywabot 20 tests w iMin clie kb helas per drawlsampGketeh Deals of

bin (cettvr ad siuort to defurn pohedy p tlel detlt

pmore t leausla firomro btrl i et~t with It tO bl

Itenlmmse BLC tataCotewevr 316 it wGnot aat4eed b04

fm be uld itfoemeard Uirok for Ocre ad bof It ntGbePou h asmve hack ittaasper drWl 01Uskeb MeWisof

seas lmyodo potoi fto con ard b

tem S m W0I liov a l eurolshie 1Wil1 eplete with I)l hp mator

parw Neitm md belt drlv Oe ity 3S ads per hotW b O

Maloe

m DbOWIbs

1590mM

eaeiglee

Ibe

ONjIO

iall MftJ

0I~m etf

5

item 6 isJuIvi~tjjampje approximately 12 by 31 6 long oquippod

with 16 mash M1Estathe1 te ai1 creen product throught screen

to be carsl-W III thrukir) aand dittihr~tr to Mfir Crusheti ~l bin

Coarse~ Product uve~r socroii to to tto vertlow ito for reattdinamp

Scalping Oaet41 to be~ v1itirdor opkerdted vilher with electric

vibroit ion unit or exct-it nc rutiat is~it

It0 7 Ot 14Flitt 1411 (hVt~Ur jt4jtj Itfm atilit1 CAit tII 4 2 but

le11As of S feet H~() ttt~bb fiib C11 biirfaCO rt~qUirtd

Itom S Meti tbur~t ILhvstiir Bt~lt-l Iv~e Use~ B rutitur ampltvstaor blt with

galVigntittil LIl thUC1tdb 11r tit t~UJIt An~d b~te Of Upt-rFttLO

to WI obuct that etirvottir Ii d 4ctp-icity tit 1)0 ttmfl oIF ualsed

salt pe wour unvit vf eilvvJtor tij 0 tl rly J~ Icet Flov

teq~U1tA hi V-tltIur W 11 1 k lt dUet-t dij1 Ast ftot~itu

KElvv4tuI )I~titamp tu be t t Iiu

sIe

(~tirI lab hiI tt ttUAb tit toitact titt$ $Ottii~ tii V tAII

st~wt ft r btrl it) trit-tulr i lttIv SIii

SMert41 W-y 1- UOr-t fit 10 ampVWL~j fdv blit Off tsji 1ampt

eI~ ild We1

OeVl toL vIU1toytrm10 i~tati Id If~v ahil ~ IVa~~

Wei to v~sy tvr4 (itue t vio pr tiou to 12 i pb ht c

Crvo~w4 tic oalt witnu )f woh to 16 W Jdt tt~tiaisi

Item 10a Itisunufacituror of Item 10 tools the unsteady voltag and the

50 cycle 720 volt current of the NWVP would advvrsely affect

Ow accuravy of tile freJvr a volunitetric rutary feuJor m4y be

NUjI~tItuted Suchi 3 f Veda I~ iUC41 ItJ I5AVI) VrE)E 40 111400f4C

lurvd by hVt Cuup C(uy USA

p~aiiooss ut ccmclt v quiple w~itl w~tJv mj1 air isto04 straly

Basalt 041111 A it 41OF Or tAr)rcrse tamp1o be puiritismod

fro Spirayttcq S~b clt (-jf heiol 1b111ot Va 01 145~

Item

iDPS1C

Gap(I tt

onr il piizc

-ckmv-tyyir

tjj40I

Cut ai dilmi (I1rhit AqtproxtitaIy

Cf tv) 10 ft clL( tol 6Lk iti U 1 ite~ tv ellf hrt I ttu A e t 0l

vi1i t1iio e 4 irttut I-jS kv4j Ic It d e~ iaJ tht u I Cnvayore to

havoI I tstoit p4~ampItfY (i ituak tu I wfiItttaI j I tJY 0f 1

tCWsou r ColivVY0I atj~l Iuati hicbe lyvsidged Iowit biatflAI

stool Of Itie4 Jorr Ktu a-1tit inir Ckp-s WA or oq441vashy

leot 510 Of htUAOV 004 VA f4ttrr 4epfi4or-o on dpoltm of

C(Isrleo 1imot34Atp jw~o w fue~r

Iii14h for NAIiIAiil tt~II ftt ~1 f 404t la4 tIoitW~

tuft~04Y n~y14tof l fitwIampi bt pftt)6foiPa omanulo

I

Item 15

Its 16

wolumtric bond filling fill container to be about 4 in USa

motor asi4 of a tw5ivilt asbout S inches to hold I kilo when struck

off )tival tit tile top sugteept seve~ral tonisinrs varying in

he01ttlt by 116 Al aiP0tCMC Wigh~tt Of halt 04Y V4Yy trlin

to d1ay

Tyr~iuampL3Y 1vt Sealers IUjr clootI4 1-kilo poly1tSyleno

bosh (0U x 9) 6 ticam NOUtd oii paekillr t~blV for OBa914110

vase of opertititfl

Coe Sl4d tuad PiJIL5i~rj 011tplusmn 4 vdliog station 1rs to be

Itm17 $tIait e

24 1 8 1yrtiqtye

t tto for Ijackin I-10ilts

b j Pttvide 2 hisple Va i

into A 16 x

14Ib for IsoldinA

SItea

lies

It

20

Iitiiit A It111 i ~aitk I b I j rav bIt f Iott Uk Ita

ampi~a It btflof tit Jav Clubhol~ iAIbi oli to Nov

finibhiir4 bbil tit0ta $rtt 641io tO IW14C Ofd 11 01M lt-Ss

to 6hIL fti

ftfrly ptrT A)-MA tftj4 0f Po Wt Ilodi IblaIq4obamp

Or fit-vrtlaco tatv(pc) C(i 1D-ALdItk iCIO- itA toIV4 44

to 10 i~Urtijb Okie V41buil) I~o twic-rl I~r $wIV titoftodali

oft ot 1)

oUtsiotic 04t

peir 61~t ttih Tva~ khti44 yIr0o

off of air MW liquill flove ree~b

1 fnf

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 6: 41lt lodization plant: Pakistan.1977 USDA/ IllS

Htiaed Or ed ait will be fed from tm S b a oil

vibratiag feoder (Bries Nafeetorta8 Osmpsay UoIA) atem 4djusaleshy

rats of 5 to 6 to per boer ta teed rate is eotrolled b7 iremtet

which varlo the unplitude of vibrattiu Am the salt falls epedetl)

1 trom the loedar to the milag eomveyr It will be sprayod with a

potassium iodate Soluton to a spray edmher By uaing am air atsaiia soaxle (wide atlo W0) a fin spray will imlp on tho malt gtvha fairly even distrtbution of the iodate solution lbs smUst of Iodate

solution fed ts costrolled by puttltg a ccostant air presaure em a poundmll

loesed tak sad replattg the floew with a needle valve tWoengh a visual

fle Later Peceeary saftiv vit be Installed to sdmt off iodate feed

If lt flao acedently $tepo It Is plaaed to (ed met Ies them 2S

ptio per atUal p01sastum Iodate r arder klt Assistant Diroiver of

UsIsth DpArtamsa NV7 eustted naesxim oev fed e em4 mre ithan

50 puts per sillioe Therefore eontrol vill be IS tO SO parts per sl1lism

s Sed It vil them be sted In a IS dtm o u edi folded

tlish tla Oesrevyst to previde a tharoely s peduet

The italed saft will be raally peeked a lhio polotbll bags

w woellst sbultme e welght Vill be eemtroled by a velmetlio

mmi me1e ad Seehed by a Sll oeele at eseb a m There wil

be six pekl atatilms o0h pa fm 1p5 to 16 UP e at to gve a

mta predlust~f 1OIbp pervmanu isN d iS 0seg tObeu

am 1m hLahiIJ

x

I

i $ 4

3

A V $Ott b1R VII 4n57 0 AR rU4 ttowwool - r d

e e pUO twaty pdU pbase vul be Ped o a 16 4

ghe ab$ sre bebedlatl hej or1s00as tcmee fUvillac dtopeeo

ebIWLWu Wtiti- n eago pelteT7 areod o ootols- i0)ghplyodd1emde keHammn of~ euwknepr~aeo

uh~sly Te wi 1aiwed frou to tbtpptampie incedbeesvS e oSte

Veb by 2q4l he trus

msat of Ycltw prvacte of sods (seLMT By adde88 ail MCksWi tOk t oetop Xhwry roll dth5brnmask bo euro ty

saIt tooempoed ) to the teute lutte tank 4 tesmy of the ft

I em be 0eder are wgSethe i per lls in

de fita1 proeut Aised stedard alo e parti er mdlli of

irtd too chmical 04cc)Ailm (oc Saide Ia takle lt (sedimw o

Ibmgodbeso suti cst of eq truet-fnly the Very smel tooampof the

WOW d Designoulg en of Ow d1amplm ith abeis kaora

Isamsd that aesany there Vag Cnsiderlag a plaintCewda to jAbe we

GO add usmt esabesto to the wd aIt to prewtde a free rmissn

It tothe future it wes desldsedteWatwt su OwlsqsItt aspnceed

cetttive pndsst thisamd be mwminpd by the additimo ofmks 0 fa

a mm dry psuisi fee I ft aIse the moampA folded ffishI siniag

east mere twoe 10-300 dollars sawM aibsed NOW a

e ws Thia(ede

emu bU weed Awr a fme flowing salt we desired ad satsee w

S~Vlo wW ntbilt we dealod A bae pis Amst thee mepodwe

su for Ataell tre lwn aadiecmssiaoerse

Item I 0om An gnebt Iu tured by vft l htlaseorS VosoD i

0 Ita~Mlway Itosd Lahore To emrsh 24 10 chadk of rok salt

to Ill aso Caolty 1O toaeAmr Coaoe with 40 hop

riotor end per reduetion drive Nopper amutoai under eruaior t o

vom dw-4orp to 440 Wide to dLWrps in center of 104 m-

ltm 2 r

eyor belt 14 Flat Itb t omve2o 15 o ively in length

with pear reducer M-olt plsey all rmotor 120 diamter boa

end tall pAlley for manaitin correct elt toNsaob ot Mshy

veyor is inclined to a beight of W1-10 Goeerl 4krtmewrbn

fie (contractor) to delp

for caoled r addrive AM order

yMptr 8Pietin8 steel1 strucitre

mouterieacross brfse to i

Item

prvet ltpe from rolling back

with a reuerIS=lt pulyn to ditrtto

for talpe fod rlvatsed Irn for re

t1to 4 fead VI

andoe ldat of

Item 4

Item4

covywabot 20 tests w iMin clie kb helas per drawlsampGketeh Deals of

bin (cettvr ad siuort to defurn pohedy p tlel detlt

pmore t leausla firomro btrl i et~t with It tO bl

Itenlmmse BLC tataCotewevr 316 it wGnot aat4eed b04

fm be uld itfoemeard Uirok for Ocre ad bof It ntGbePou h asmve hack ittaasper drWl 01Uskeb MeWisof

seas lmyodo potoi fto con ard b

tem S m W0I liov a l eurolshie 1Wil1 eplete with I)l hp mator

parw Neitm md belt drlv Oe ity 3S ads per hotW b O

Maloe

m DbOWIbs

1590mM

eaeiglee

Ibe

ONjIO

iall MftJ

0I~m etf

5

item 6 isJuIvi~tjjampje approximately 12 by 31 6 long oquippod

with 16 mash M1Estathe1 te ai1 creen product throught screen

to be carsl-W III thrukir) aand dittihr~tr to Mfir Crusheti ~l bin

Coarse~ Product uve~r socroii to to tto vertlow ito for reattdinamp

Scalping Oaet41 to be~ v1itirdor opkerdted vilher with electric

vibroit ion unit or exct-it nc rutiat is~it

It0 7 Ot 14Flitt 1411 (hVt~Ur jt4jtj Itfm atilit1 CAit tII 4 2 but

le11As of S feet H~() ttt~bb fiib C11 biirfaCO rt~qUirtd

Itom S Meti tbur~t ILhvstiir Bt~lt-l Iv~e Use~ B rutitur ampltvstaor blt with

galVigntittil LIl thUC1tdb 11r tit t~UJIt An~d b~te Of Upt-rFttLO

to WI obuct that etirvottir Ii d 4ctp-icity tit 1)0 ttmfl oIF ualsed

salt pe wour unvit vf eilvvJtor tij 0 tl rly J~ Icet Flov

teq~U1tA hi V-tltIur W 11 1 k lt dUet-t dij1 Ast ftot~itu

KElvv4tuI )I~titamp tu be t t Iiu

sIe

(~tirI lab hiI tt ttUAb tit toitact titt$ $Ottii~ tii V tAII

st~wt ft r btrl it) trit-tulr i lttIv SIii

SMert41 W-y 1- UOr-t fit 10 ampVWL~j fdv blit Off tsji 1ampt

eI~ ild We1

OeVl toL vIU1toytrm10 i~tati Id If~v ahil ~ IVa~~

Wei to v~sy tvr4 (itue t vio pr tiou to 12 i pb ht c

Crvo~w4 tic oalt witnu )f woh to 16 W Jdt tt~tiaisi

Item 10a Itisunufacituror of Item 10 tools the unsteady voltag and the

50 cycle 720 volt current of the NWVP would advvrsely affect

Ow accuravy of tile freJvr a volunitetric rutary feuJor m4y be

NUjI~tItuted Suchi 3 f Veda I~ iUC41 ItJ I5AVI) VrE)E 40 111400f4C

lurvd by hVt Cuup C(uy USA

p~aiiooss ut ccmclt v quiple w~itl w~tJv mj1 air isto04 straly

Basalt 041111 A it 41OF Or tAr)rcrse tamp1o be puiritismod

fro Spirayttcq S~b clt (-jf heiol 1b111ot Va 01 145~

Item

iDPS1C

Gap(I tt

onr il piizc

-ckmv-tyyir

tjj40I

Cut ai dilmi (I1rhit AqtproxtitaIy

Cf tv) 10 ft clL( tol 6Lk iti U 1 ite~ tv ellf hrt I ttu A e t 0l

vi1i t1iio e 4 irttut I-jS kv4j Ic It d e~ iaJ tht u I Cnvayore to

havoI I tstoit p4~ampItfY (i ituak tu I wfiItttaI j I tJY 0f 1

tCWsou r ColivVY0I atj~l Iuati hicbe lyvsidged Iowit biatflAI

stool Of Itie4 Jorr Ktu a-1tit inir Ckp-s WA or oq441vashy

leot 510 Of htUAOV 004 VA f4ttrr 4epfi4or-o on dpoltm of

C(Isrleo 1imot34Atp jw~o w fue~r

Iii14h for NAIiIAiil tt~II ftt ~1 f 404t la4 tIoitW~

tuft~04Y n~y14tof l fitwIampi bt pftt)6foiPa omanulo

I

Item 15

Its 16

wolumtric bond filling fill container to be about 4 in USa

motor asi4 of a tw5ivilt asbout S inches to hold I kilo when struck

off )tival tit tile top sugteept seve~ral tonisinrs varying in

he01ttlt by 116 Al aiP0tCMC Wigh~tt Of halt 04Y V4Yy trlin

to d1ay

Tyr~iuampL3Y 1vt Sealers IUjr clootI4 1-kilo poly1tSyleno

bosh (0U x 9) 6 ticam NOUtd oii paekillr t~blV for OBa914110

vase of opertititfl

Coe Sl4d tuad PiJIL5i~rj 011tplusmn 4 vdliog station 1rs to be

Itm17 $tIait e

24 1 8 1yrtiqtye

t tto for Ijackin I-10ilts

b j Pttvide 2 hisple Va i

into A 16 x

14Ib for IsoldinA

SItea

lies

It

20

Iitiiit A It111 i ~aitk I b I j rav bIt f Iott Uk Ita

ampi~a It btflof tit Jav Clubhol~ iAIbi oli to Nov

finibhiir4 bbil tit0ta $rtt 641io tO IW14C Ofd 11 01M lt-Ss

to 6hIL fti

ftfrly ptrT A)-MA tftj4 0f Po Wt Ilodi IblaIq4obamp

Or fit-vrtlaco tatv(pc) C(i 1D-ALdItk iCIO- itA toIV4 44

to 10 i~Urtijb Okie V41buil) I~o twic-rl I~r $wIV titoftodali

oft ot 1)

oUtsiotic 04t

peir 61~t ttih Tva~ khti44 yIr0o

off of air MW liquill flove ree~b

1 fnf

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 7: 41lt lodization plant: Pakistan.1977 USDA/ IllS

x

I

i $ 4

3

A V $Ott b1R VII 4n57 0 AR rU4 ttowwool - r d

e e pUO twaty pdU pbase vul be Ped o a 16 4

ghe ab$ sre bebedlatl hej or1s00as tcmee fUvillac dtopeeo

ebIWLWu Wtiti- n eago pelteT7 areod o ootols- i0)ghplyodd1emde keHammn of~ euwknepr~aeo

uh~sly Te wi 1aiwed frou to tbtpptampie incedbeesvS e oSte

Veb by 2q4l he trus

msat of Ycltw prvacte of sods (seLMT By adde88 ail MCksWi tOk t oetop Xhwry roll dth5brnmask bo euro ty

saIt tooempoed ) to the teute lutte tank 4 tesmy of the ft

I em be 0eder are wgSethe i per lls in

de fita1 proeut Aised stedard alo e parti er mdlli of

irtd too chmical 04cc)Ailm (oc Saide Ia takle lt (sedimw o

Ibmgodbeso suti cst of eq truet-fnly the Very smel tooampof the

WOW d Designoulg en of Ow d1amplm ith abeis kaora

Isamsd that aesany there Vag Cnsiderlag a plaintCewda to jAbe we

GO add usmt esabesto to the wd aIt to prewtde a free rmissn

It tothe future it wes desldsedteWatwt su OwlsqsItt aspnceed

cetttive pndsst thisamd be mwminpd by the additimo ofmks 0 fa

a mm dry psuisi fee I ft aIse the moampA folded ffishI siniag

east mere twoe 10-300 dollars sawM aibsed NOW a

e ws Thia(ede

emu bU weed Awr a fme flowing salt we desired ad satsee w

S~Vlo wW ntbilt we dealod A bae pis Amst thee mepodwe

su for Ataell tre lwn aadiecmssiaoerse

Item I 0om An gnebt Iu tured by vft l htlaseorS VosoD i

0 Ita~Mlway Itosd Lahore To emrsh 24 10 chadk of rok salt

to Ill aso Caolty 1O toaeAmr Coaoe with 40 hop

riotor end per reduetion drive Nopper amutoai under eruaior t o

vom dw-4orp to 440 Wide to dLWrps in center of 104 m-

ltm 2 r

eyor belt 14 Flat Itb t omve2o 15 o ively in length

with pear reducer M-olt plsey all rmotor 120 diamter boa

end tall pAlley for manaitin correct elt toNsaob ot Mshy

veyor is inclined to a beight of W1-10 Goeerl 4krtmewrbn

fie (contractor) to delp

for caoled r addrive AM order

yMptr 8Pietin8 steel1 strucitre

mouterieacross brfse to i

Item

prvet ltpe from rolling back

with a reuerIS=lt pulyn to ditrtto

for talpe fod rlvatsed Irn for re

t1to 4 fead VI

andoe ldat of

Item 4

Item4

covywabot 20 tests w iMin clie kb helas per drawlsampGketeh Deals of

bin (cettvr ad siuort to defurn pohedy p tlel detlt

pmore t leausla firomro btrl i et~t with It tO bl

Itenlmmse BLC tataCotewevr 316 it wGnot aat4eed b04

fm be uld itfoemeard Uirok for Ocre ad bof It ntGbePou h asmve hack ittaasper drWl 01Uskeb MeWisof

seas lmyodo potoi fto con ard b

tem S m W0I liov a l eurolshie 1Wil1 eplete with I)l hp mator

parw Neitm md belt drlv Oe ity 3S ads per hotW b O

Maloe

m DbOWIbs

1590mM

eaeiglee

Ibe

ONjIO

iall MftJ

0I~m etf

5

item 6 isJuIvi~tjjampje approximately 12 by 31 6 long oquippod

with 16 mash M1Estathe1 te ai1 creen product throught screen

to be carsl-W III thrukir) aand dittihr~tr to Mfir Crusheti ~l bin

Coarse~ Product uve~r socroii to to tto vertlow ito for reattdinamp

Scalping Oaet41 to be~ v1itirdor opkerdted vilher with electric

vibroit ion unit or exct-it nc rutiat is~it

It0 7 Ot 14Flitt 1411 (hVt~Ur jt4jtj Itfm atilit1 CAit tII 4 2 but

le11As of S feet H~() ttt~bb fiib C11 biirfaCO rt~qUirtd

Itom S Meti tbur~t ILhvstiir Bt~lt-l Iv~e Use~ B rutitur ampltvstaor blt with

galVigntittil LIl thUC1tdb 11r tit t~UJIt An~d b~te Of Upt-rFttLO

to WI obuct that etirvottir Ii d 4ctp-icity tit 1)0 ttmfl oIF ualsed

salt pe wour unvit vf eilvvJtor tij 0 tl rly J~ Icet Flov

teq~U1tA hi V-tltIur W 11 1 k lt dUet-t dij1 Ast ftot~itu

KElvv4tuI )I~titamp tu be t t Iiu

sIe

(~tirI lab hiI tt ttUAb tit toitact titt$ $Ottii~ tii V tAII

st~wt ft r btrl it) trit-tulr i lttIv SIii

SMert41 W-y 1- UOr-t fit 10 ampVWL~j fdv blit Off tsji 1ampt

eI~ ild We1

OeVl toL vIU1toytrm10 i~tati Id If~v ahil ~ IVa~~

Wei to v~sy tvr4 (itue t vio pr tiou to 12 i pb ht c

Crvo~w4 tic oalt witnu )f woh to 16 W Jdt tt~tiaisi

Item 10a Itisunufacituror of Item 10 tools the unsteady voltag and the

50 cycle 720 volt current of the NWVP would advvrsely affect

Ow accuravy of tile freJvr a volunitetric rutary feuJor m4y be

NUjI~tItuted Suchi 3 f Veda I~ iUC41 ItJ I5AVI) VrE)E 40 111400f4C

lurvd by hVt Cuup C(uy USA

p~aiiooss ut ccmclt v quiple w~itl w~tJv mj1 air isto04 straly

Basalt 041111 A it 41OF Or tAr)rcrse tamp1o be puiritismod

fro Spirayttcq S~b clt (-jf heiol 1b111ot Va 01 145~

Item

iDPS1C

Gap(I tt

onr il piizc

-ckmv-tyyir

tjj40I

Cut ai dilmi (I1rhit AqtproxtitaIy

Cf tv) 10 ft clL( tol 6Lk iti U 1 ite~ tv ellf hrt I ttu A e t 0l

vi1i t1iio e 4 irttut I-jS kv4j Ic It d e~ iaJ tht u I Cnvayore to

havoI I tstoit p4~ampItfY (i ituak tu I wfiItttaI j I tJY 0f 1

tCWsou r ColivVY0I atj~l Iuati hicbe lyvsidged Iowit biatflAI

stool Of Itie4 Jorr Ktu a-1tit inir Ckp-s WA or oq441vashy

leot 510 Of htUAOV 004 VA f4ttrr 4epfi4or-o on dpoltm of

C(Isrleo 1imot34Atp jw~o w fue~r

Iii14h for NAIiIAiil tt~II ftt ~1 f 404t la4 tIoitW~

tuft~04Y n~y14tof l fitwIampi bt pftt)6foiPa omanulo

I

Item 15

Its 16

wolumtric bond filling fill container to be about 4 in USa

motor asi4 of a tw5ivilt asbout S inches to hold I kilo when struck

off )tival tit tile top sugteept seve~ral tonisinrs varying in

he01ttlt by 116 Al aiP0tCMC Wigh~tt Of halt 04Y V4Yy trlin

to d1ay

Tyr~iuampL3Y 1vt Sealers IUjr clootI4 1-kilo poly1tSyleno

bosh (0U x 9) 6 ticam NOUtd oii paekillr t~blV for OBa914110

vase of opertititfl

Coe Sl4d tuad PiJIL5i~rj 011tplusmn 4 vdliog station 1rs to be

Itm17 $tIait e

24 1 8 1yrtiqtye

t tto for Ijackin I-10ilts

b j Pttvide 2 hisple Va i

into A 16 x

14Ib for IsoldinA

SItea

lies

It

20

Iitiiit A It111 i ~aitk I b I j rav bIt f Iott Uk Ita

ampi~a It btflof tit Jav Clubhol~ iAIbi oli to Nov

finibhiir4 bbil tit0ta $rtt 641io tO IW14C Ofd 11 01M lt-Ss

to 6hIL fti

ftfrly ptrT A)-MA tftj4 0f Po Wt Ilodi IblaIq4obamp

Or fit-vrtlaco tatv(pc) C(i 1D-ALdItk iCIO- itA toIV4 44

to 10 i~Urtijb Okie V41buil) I~o twic-rl I~r $wIV titoftodali

oft ot 1)

oUtsiotic 04t

peir 61~t ttih Tva~ khti44 yIr0o

off of air MW liquill flove ree~b

1 fnf

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 8: 41lt lodization plant: Pakistan.1977 USDA/ IllS

Item I 0om An gnebt Iu tured by vft l htlaseorS VosoD i

0 Ita~Mlway Itosd Lahore To emrsh 24 10 chadk of rok salt

to Ill aso Caolty 1O toaeAmr Coaoe with 40 hop

riotor end per reduetion drive Nopper amutoai under eruaior t o

vom dw-4orp to 440 Wide to dLWrps in center of 104 m-

ltm 2 r

eyor belt 14 Flat Itb t omve2o 15 o ively in length

with pear reducer M-olt plsey all rmotor 120 diamter boa

end tall pAlley for manaitin correct elt toNsaob ot Mshy

veyor is inclined to a beight of W1-10 Goeerl 4krtmewrbn

fie (contractor) to delp

for caoled r addrive AM order

yMptr 8Pietin8 steel1 strucitre

mouterieacross brfse to i

Item

prvet ltpe from rolling back

with a reuerIS=lt pulyn to ditrtto

for talpe fod rlvatsed Irn for re

t1to 4 fead VI

andoe ldat of

Item 4

Item4

covywabot 20 tests w iMin clie kb helas per drawlsampGketeh Deals of

bin (cettvr ad siuort to defurn pohedy p tlel detlt

pmore t leausla firomro btrl i et~t with It tO bl

Itenlmmse BLC tataCotewevr 316 it wGnot aat4eed b04

fm be uld itfoemeard Uirok for Ocre ad bof It ntGbePou h asmve hack ittaasper drWl 01Uskeb MeWisof

seas lmyodo potoi fto con ard b

tem S m W0I liov a l eurolshie 1Wil1 eplete with I)l hp mator

parw Neitm md belt drlv Oe ity 3S ads per hotW b O

Maloe

m DbOWIbs

1590mM

eaeiglee

Ibe

ONjIO

iall MftJ

0I~m etf

5

item 6 isJuIvi~tjjampje approximately 12 by 31 6 long oquippod

with 16 mash M1Estathe1 te ai1 creen product throught screen

to be carsl-W III thrukir) aand dittihr~tr to Mfir Crusheti ~l bin

Coarse~ Product uve~r socroii to to tto vertlow ito for reattdinamp

Scalping Oaet41 to be~ v1itirdor opkerdted vilher with electric

vibroit ion unit or exct-it nc rutiat is~it

It0 7 Ot 14Flitt 1411 (hVt~Ur jt4jtj Itfm atilit1 CAit tII 4 2 but

le11As of S feet H~() ttt~bb fiib C11 biirfaCO rt~qUirtd

Itom S Meti tbur~t ILhvstiir Bt~lt-l Iv~e Use~ B rutitur ampltvstaor blt with

galVigntittil LIl thUC1tdb 11r tit t~UJIt An~d b~te Of Upt-rFttLO

to WI obuct that etirvottir Ii d 4ctp-icity tit 1)0 ttmfl oIF ualsed

salt pe wour unvit vf eilvvJtor tij 0 tl rly J~ Icet Flov

teq~U1tA hi V-tltIur W 11 1 k lt dUet-t dij1 Ast ftot~itu

KElvv4tuI )I~titamp tu be t t Iiu

sIe

(~tirI lab hiI tt ttUAb tit toitact titt$ $Ottii~ tii V tAII

st~wt ft r btrl it) trit-tulr i lttIv SIii

SMert41 W-y 1- UOr-t fit 10 ampVWL~j fdv blit Off tsji 1ampt

eI~ ild We1

OeVl toL vIU1toytrm10 i~tati Id If~v ahil ~ IVa~~

Wei to v~sy tvr4 (itue t vio pr tiou to 12 i pb ht c

Crvo~w4 tic oalt witnu )f woh to 16 W Jdt tt~tiaisi

Item 10a Itisunufacituror of Item 10 tools the unsteady voltag and the

50 cycle 720 volt current of the NWVP would advvrsely affect

Ow accuravy of tile freJvr a volunitetric rutary feuJor m4y be

NUjI~tItuted Suchi 3 f Veda I~ iUC41 ItJ I5AVI) VrE)E 40 111400f4C

lurvd by hVt Cuup C(uy USA

p~aiiooss ut ccmclt v quiple w~itl w~tJv mj1 air isto04 straly

Basalt 041111 A it 41OF Or tAr)rcrse tamp1o be puiritismod

fro Spirayttcq S~b clt (-jf heiol 1b111ot Va 01 145~

Item

iDPS1C

Gap(I tt

onr il piizc

-ckmv-tyyir

tjj40I

Cut ai dilmi (I1rhit AqtproxtitaIy

Cf tv) 10 ft clL( tol 6Lk iti U 1 ite~ tv ellf hrt I ttu A e t 0l

vi1i t1iio e 4 irttut I-jS kv4j Ic It d e~ iaJ tht u I Cnvayore to

havoI I tstoit p4~ampItfY (i ituak tu I wfiItttaI j I tJY 0f 1

tCWsou r ColivVY0I atj~l Iuati hicbe lyvsidged Iowit biatflAI

stool Of Itie4 Jorr Ktu a-1tit inir Ckp-s WA or oq441vashy

leot 510 Of htUAOV 004 VA f4ttrr 4epfi4or-o on dpoltm of

C(Isrleo 1imot34Atp jw~o w fue~r

Iii14h for NAIiIAiil tt~II ftt ~1 f 404t la4 tIoitW~

tuft~04Y n~y14tof l fitwIampi bt pftt)6foiPa omanulo

I

Item 15

Its 16

wolumtric bond filling fill container to be about 4 in USa

motor asi4 of a tw5ivilt asbout S inches to hold I kilo when struck

off )tival tit tile top sugteept seve~ral tonisinrs varying in

he01ttlt by 116 Al aiP0tCMC Wigh~tt Of halt 04Y V4Yy trlin

to d1ay

Tyr~iuampL3Y 1vt Sealers IUjr clootI4 1-kilo poly1tSyleno

bosh (0U x 9) 6 ticam NOUtd oii paekillr t~blV for OBa914110

vase of opertititfl

Coe Sl4d tuad PiJIL5i~rj 011tplusmn 4 vdliog station 1rs to be

Itm17 $tIait e

24 1 8 1yrtiqtye

t tto for Ijackin I-10ilts

b j Pttvide 2 hisple Va i

into A 16 x

14Ib for IsoldinA

SItea

lies

It

20

Iitiiit A It111 i ~aitk I b I j rav bIt f Iott Uk Ita

ampi~a It btflof tit Jav Clubhol~ iAIbi oli to Nov

finibhiir4 bbil tit0ta $rtt 641io tO IW14C Ofd 11 01M lt-Ss

to 6hIL fti

ftfrly ptrT A)-MA tftj4 0f Po Wt Ilodi IblaIq4obamp

Or fit-vrtlaco tatv(pc) C(i 1D-ALdItk iCIO- itA toIV4 44

to 10 i~Urtijb Okie V41buil) I~o twic-rl I~r $wIV titoftodali

oft ot 1)

oUtsiotic 04t

peir 61~t ttih Tva~ khti44 yIr0o

off of air MW liquill flove ree~b

1 fnf

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 9: 41lt lodization plant: Pakistan.1977 USDA/ IllS

5

item 6 isJuIvi~tjjampje approximately 12 by 31 6 long oquippod

with 16 mash M1Estathe1 te ai1 creen product throught screen

to be carsl-W III thrukir) aand dittihr~tr to Mfir Crusheti ~l bin

Coarse~ Product uve~r socroii to to tto vertlow ito for reattdinamp

Scalping Oaet41 to be~ v1itirdor opkerdted vilher with electric

vibroit ion unit or exct-it nc rutiat is~it

It0 7 Ot 14Flitt 1411 (hVt~Ur jt4jtj Itfm atilit1 CAit tII 4 2 but

le11As of S feet H~() ttt~bb fiib C11 biirfaCO rt~qUirtd

Itom S Meti tbur~t ILhvstiir Bt~lt-l Iv~e Use~ B rutitur ampltvstaor blt with

galVigntittil LIl thUC1tdb 11r tit t~UJIt An~d b~te Of Upt-rFttLO

to WI obuct that etirvottir Ii d 4ctp-icity tit 1)0 ttmfl oIF ualsed

salt pe wour unvit vf eilvvJtor tij 0 tl rly J~ Icet Flov

teq~U1tA hi V-tltIur W 11 1 k lt dUet-t dij1 Ast ftot~itu

KElvv4tuI )I~titamp tu be t t Iiu

sIe

(~tirI lab hiI tt ttUAb tit toitact titt$ $Ottii~ tii V tAII

st~wt ft r btrl it) trit-tulr i lttIv SIii

SMert41 W-y 1- UOr-t fit 10 ampVWL~j fdv blit Off tsji 1ampt

eI~ ild We1

OeVl toL vIU1toytrm10 i~tati Id If~v ahil ~ IVa~~

Wei to v~sy tvr4 (itue t vio pr tiou to 12 i pb ht c

Crvo~w4 tic oalt witnu )f woh to 16 W Jdt tt~tiaisi

Item 10a Itisunufacituror of Item 10 tools the unsteady voltag and the

50 cycle 720 volt current of the NWVP would advvrsely affect

Ow accuravy of tile freJvr a volunitetric rutary feuJor m4y be

NUjI~tItuted Suchi 3 f Veda I~ iUC41 ItJ I5AVI) VrE)E 40 111400f4C

lurvd by hVt Cuup C(uy USA

p~aiiooss ut ccmclt v quiple w~itl w~tJv mj1 air isto04 straly

Basalt 041111 A it 41OF Or tAr)rcrse tamp1o be puiritismod

fro Spirayttcq S~b clt (-jf heiol 1b111ot Va 01 145~

Item

iDPS1C

Gap(I tt

onr il piizc

-ckmv-tyyir

tjj40I

Cut ai dilmi (I1rhit AqtproxtitaIy

Cf tv) 10 ft clL( tol 6Lk iti U 1 ite~ tv ellf hrt I ttu A e t 0l

vi1i t1iio e 4 irttut I-jS kv4j Ic It d e~ iaJ tht u I Cnvayore to

havoI I tstoit p4~ampItfY (i ituak tu I wfiItttaI j I tJY 0f 1

tCWsou r ColivVY0I atj~l Iuati hicbe lyvsidged Iowit biatflAI

stool Of Itie4 Jorr Ktu a-1tit inir Ckp-s WA or oq441vashy

leot 510 Of htUAOV 004 VA f4ttrr 4epfi4or-o on dpoltm of

C(Isrleo 1imot34Atp jw~o w fue~r

Iii14h for NAIiIAiil tt~II ftt ~1 f 404t la4 tIoitW~

tuft~04Y n~y14tof l fitwIampi bt pftt)6foiPa omanulo

I

Item 15

Its 16

wolumtric bond filling fill container to be about 4 in USa

motor asi4 of a tw5ivilt asbout S inches to hold I kilo when struck

off )tival tit tile top sugteept seve~ral tonisinrs varying in

he01ttlt by 116 Al aiP0tCMC Wigh~tt Of halt 04Y V4Yy trlin

to d1ay

Tyr~iuampL3Y 1vt Sealers IUjr clootI4 1-kilo poly1tSyleno

bosh (0U x 9) 6 ticam NOUtd oii paekillr t~blV for OBa914110

vase of opertititfl

Coe Sl4d tuad PiJIL5i~rj 011tplusmn 4 vdliog station 1rs to be

Itm17 $tIait e

24 1 8 1yrtiqtye

t tto for Ijackin I-10ilts

b j Pttvide 2 hisple Va i

into A 16 x

14Ib for IsoldinA

SItea

lies

It

20

Iitiiit A It111 i ~aitk I b I j rav bIt f Iott Uk Ita

ampi~a It btflof tit Jav Clubhol~ iAIbi oli to Nov

finibhiir4 bbil tit0ta $rtt 641io tO IW14C Ofd 11 01M lt-Ss

to 6hIL fti

ftfrly ptrT A)-MA tftj4 0f Po Wt Ilodi IblaIq4obamp

Or fit-vrtlaco tatv(pc) C(i 1D-ALdItk iCIO- itA toIV4 44

to 10 i~Urtijb Okie V41buil) I~o twic-rl I~r $wIV titoftodali

oft ot 1)

oUtsiotic 04t

peir 61~t ttih Tva~ khti44 yIr0o

off of air MW liquill flove ree~b

1 fnf

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 10: 41lt lodization plant: Pakistan.1977 USDA/ IllS

Item 10a Itisunufacituror of Item 10 tools the unsteady voltag and the

50 cycle 720 volt current of the NWVP would advvrsely affect

Ow accuravy of tile freJvr a volunitetric rutary feuJor m4y be

NUjI~tItuted Suchi 3 f Veda I~ iUC41 ItJ I5AVI) VrE)E 40 111400f4C

lurvd by hVt Cuup C(uy USA

p~aiiooss ut ccmclt v quiple w~itl w~tJv mj1 air isto04 straly

Basalt 041111 A it 41OF Or tAr)rcrse tamp1o be puiritismod

fro Spirayttcq S~b clt (-jf heiol 1b111ot Va 01 145~

Item

iDPS1C

Gap(I tt

onr il piizc

-ckmv-tyyir

tjj40I

Cut ai dilmi (I1rhit AqtproxtitaIy

Cf tv) 10 ft clL( tol 6Lk iti U 1 ite~ tv ellf hrt I ttu A e t 0l

vi1i t1iio e 4 irttut I-jS kv4j Ic It d e~ iaJ tht u I Cnvayore to

havoI I tstoit p4~ampItfY (i ituak tu I wfiItttaI j I tJY 0f 1

tCWsou r ColivVY0I atj~l Iuati hicbe lyvsidged Iowit biatflAI

stool Of Itie4 Jorr Ktu a-1tit inir Ckp-s WA or oq441vashy

leot 510 Of htUAOV 004 VA f4ttrr 4epfi4or-o on dpoltm of

C(Isrleo 1imot34Atp jw~o w fue~r

Iii14h for NAIiIAiil tt~II ftt ~1 f 404t la4 tIoitW~

tuft~04Y n~y14tof l fitwIampi bt pftt)6foiPa omanulo

I

Item 15

Its 16

wolumtric bond filling fill container to be about 4 in USa

motor asi4 of a tw5ivilt asbout S inches to hold I kilo when struck

off )tival tit tile top sugteept seve~ral tonisinrs varying in

he01ttlt by 116 Al aiP0tCMC Wigh~tt Of halt 04Y V4Yy trlin

to d1ay

Tyr~iuampL3Y 1vt Sealers IUjr clootI4 1-kilo poly1tSyleno

bosh (0U x 9) 6 ticam NOUtd oii paekillr t~blV for OBa914110

vase of opertititfl

Coe Sl4d tuad PiJIL5i~rj 011tplusmn 4 vdliog station 1rs to be

Itm17 $tIait e

24 1 8 1yrtiqtye

t tto for Ijackin I-10ilts

b j Pttvide 2 hisple Va i

into A 16 x

14Ib for IsoldinA

SItea

lies

It

20

Iitiiit A It111 i ~aitk I b I j rav bIt f Iott Uk Ita

ampi~a It btflof tit Jav Clubhol~ iAIbi oli to Nov

finibhiir4 bbil tit0ta $rtt 641io tO IW14C Ofd 11 01M lt-Ss

to 6hIL fti

ftfrly ptrT A)-MA tftj4 0f Po Wt Ilodi IblaIq4obamp

Or fit-vrtlaco tatv(pc) C(i 1D-ALdItk iCIO- itA toIV4 44

to 10 i~Urtijb Okie V41buil) I~o twic-rl I~r $wIV titoftodali

oft ot 1)

oUtsiotic 04t

peir 61~t ttih Tva~ khti44 yIr0o

off of air MW liquill flove ree~b

1 fnf

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 11: 41lt lodization plant: Pakistan.1977 USDA/ IllS

I

Item 15

Its 16

wolumtric bond filling fill container to be about 4 in USa

motor asi4 of a tw5ivilt asbout S inches to hold I kilo when struck

off )tival tit tile top sugteept seve~ral tonisinrs varying in

he01ttlt by 116 Al aiP0tCMC Wigh~tt Of halt 04Y V4Yy trlin

to d1ay

Tyr~iuampL3Y 1vt Sealers IUjr clootI4 1-kilo poly1tSyleno

bosh (0U x 9) 6 ticam NOUtd oii paekillr t~blV for OBa914110

vase of opertititfl

Coe Sl4d tuad PiJIL5i~rj 011tplusmn 4 vdliog station 1rs to be

Itm17 $tIait e

24 1 8 1yrtiqtye

t tto for Ijackin I-10ilts

b j Pttvide 2 hisple Va i

into A 16 x

14Ib for IsoldinA

SItea

lies

It

20

Iitiiit A It111 i ~aitk I b I j rav bIt f Iott Uk Ita

ampi~a It btflof tit Jav Clubhol~ iAIbi oli to Nov

finibhiir4 bbil tit0ta $rtt 641io tO IW14C Ofd 11 01M lt-Ss

to 6hIL fti

ftfrly ptrT A)-MA tftj4 0f Po Wt Ilodi IblaIq4obamp

Or fit-vrtlaco tatv(pc) C(i 1D-ALdItk iCIO- itA toIV4 44

to 10 i~Urtijb Okie V41buil) I~o twic-rl I~r $wIV titoftodali

oft ot 1)

oUtsiotic 04t

peir 61~t ttih Tva~ khti44 yIr0o

off of air MW liquill flove ree~b

1 fnf

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 12: 41lt lodization plant: Pakistan.1977 USDA/ IllS

I

mIsceUswus tsAtio (coppor for atrl $16 sAtalou

solution) as pecr 4etail 3i~~)4~u8 valvesm

for todaWo

for M0441

disolVitig itid~tv ill bolutl(M 000 itir Ottliisiit Spr~y IboasAtC With

Item 21 One4 Aut

ufioaditr

r_

t-tc

Uit~A~

c~at

comphlIo with Paore

5cu ft por Wtel~

Alr took auOtoitc

60 p~i4 per

Item U Kt2e IdiIrrtmb tib L7LivtAlit I LtVtj1 A111fii for tIrol Of Utdu

Ivvti1 onhfLvvv4o 1ti0i ritl fil lAed cjuihel t-alt bttU4e titfl

provide a li) 6dl( tjv 41tri-l for Victsttir Iveje (twr Phrovo

VOlu--tt4$ le-t til act iati ampbutoff Vawb6i to4jio oluto

feed

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 13: 41lt lodization plant: Pakistan.1977 USDA/ IllS

~~LLamp fZDEiC31OtAT-1 S0W09

The todate solution Is to be utxoid inle 50hellon solution tanks

lince the tank s mnufactuied my not be comploely true it should be

calibrattd in the field In kilo-grom units (liters) of hoigt

TM solubility of potassium lodato tI as follovaS

Teeratre CP I solution X1O3 K103 Water

gr00 Om graoper kilogrom

00 473 473 473

wO0 Sl3 813 813

400 1280 128 1230

60 1850 185 1S60

Thorefot uMn the solublity at 0 to have 30Ppm In the salt

of 4ltwould ftvd 0614 kilooram (liters) of solution per 1000 kilogra

feed 317 kilopJraOr at a pvouctio ram of 5 mtric t ns por hour wevtld

of solutin per hour

1H this ratx of ftrd o4do too pwch otouro to the st oe could

rede the olture by adding a omi elettic heater to the tanke and

IIerveae tbe solubility as per tOw table ove

Tw 0-pllonunuisig tok hould bo mountd 6 to 11 above th top of

the oll tanks (10 lilon) so they viii fill by gravity

tiw r vale C aod openTo fill 10-llon tonk shut off Volve Aloe

vst valv a y then openin volve 0 oluton will fill 10-gllon tank

oby iravity To pot is Service ID veit valve so De fill Valv

p air valve C sod e discharp valve A Adjust fat of flow by

le Valve s viNii flow miter Fiw Wier 6heuld have a eapaitty of

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 14: 41lt lodization plant: Pakistan.1977 USDA/ IllS

to

3 to 7 11tirm por hour to tMe deacriptica I have used liicre and kiloshy

gross an equal wihichi Is suffictoitly accurate when the twok to caslibrAted

volunotricidly

Ay thu tiva of It lQ-~dlon fordtwisu It ftt iwt neob- to to th

oper4t ion to re~~hargt (red tjnsit Stievt wiv itk ishutiW latit voro than

I hourb of topI2IbL han for fitrot year ttfti ol ounly wie~ 1tt101 t4111 to

neco4

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

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4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

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MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

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Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

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tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

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viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 15: 41lt lodization plant: Pakistan.1977 USDA/ IllS

11dOfR MM0

One-Plant Suporintradent and Laboratory lupervisor

Cgerally respawutbLa for caplete opera nloof plant material

otorap and laboratory

Oup-Asslutent FLint Iupornttdmout

Responsible to take over plant supprlntndonr job whwn plant supershy

intodont absnt Operate laboratory inaking conteal teats a

required chocki wl~bts of packagu anl moaitor qualtty of workshy

muanehip

Ono-MIxor Operator

Natoo up 10dato solution

Adjkle ffdinl for rorroct fws

Obiwivee that feedre are f(JinS corroceuroly

Stotts ad i tpo equtpmot from cruoahed galt atorsgo bin to

fIrlguaed salt stera p uim

1 e4 spfata feed to mill (feeder)o one opetowtr for I mill

conyor (tooI available o tole f(Or Starts and slope

miii ad Obrva lprfattos tlaiiiix AJaw rcrmabsr to erkh 1 r

to If rwavod stoteppte of vibrating scalpers and elevator

bim Abew Sroufp rotate Job m reoglar ocheuls

TWQ-Oporttat nd rood jaw Crasawi

level aMd Iv textl apal em priary crushed siteborve bigh

ble a not to overflow bin or ae cb kl 00ilie run out

- $

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 16: 41lt lodization plant: Pakistan.1977 USDA/ IllS

12

One-acker Sealer Supervisor and Relief Kaai

He Is a le~tter ito relloven regular packer atelr and wethat

group operateti efficiently Chcka voitghts and quality of varkus

Packer And SLi4r

six-pack l41)u of walt into 6 m V) polyothyltoo Mg sbwulsi rotateIjob4

b411 sknbdd rotate

Two-aval 16 24 tAylayten tirtb ao4 pla~rieh on ta4

44tanIutai VO-kilu two of Salt to storage as4 tip up t44 to

stora it bttjiin4 lhithr thsan I tier two extrim wm to lift bags

to wun~4j 1$wfe

tbAw favI to)t (oft 1iA truckto storego Wove roy it from

aortowt to pIamp teuti~er NYq W~ motd I loti W wdt stnae a04

Owe -W W~it I -r

W0u 411 ceai fiVld 9447 00w11P_si( Oully 4000 10

an bottoe CFPIolo Avg ftt e 4 04lpiWA14 Id M t e fral

- tahin~z Ate

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 17: 41lt lodization plant: Pakistan.1977 USDA/ IllS

rw-Lbors

To return ovr run of scalping vervun for roerln41A and for

temporary a ltbienit eitrvhere itneedeed vwn work to slack

Total Su tirv wr rlyi TWO

Total t ucg ion rJmiloyova Thirty-two

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 18: 41lt lodization plant: Pakistan.1977 USDA/ IllS

14

OKTTG 051YOR Wit4 MT MO~A~T COSTSLV)

SOReFloat labur jw yv~r

6 1 eNairar ta

113152 Ka MUGfc111t LWkor

A1cticity )50 it 1$ Khr for 10oo huowsi+ 300 K1Jicr ( 010 Ku OOC

104t1 4141600t 1b tLult ( 10 rPPU 44POtO4 104ro

14~ 960 RtA434 x 40 tpb P- Iii -

Sep 0 4)D I4ttji IC 0 066 jib 4MIO

bdL K4 ~L~)ko t331000 U-Atiu

TOWa P1464 Ct _J04AI

mwf 64210000 14114 parkoto 01M Ito tot

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 19: 41lt lodization plant: Pakistan.1977 USDA/ IllS

is

te 1 2 3

5 6

93000 $0000 200000

63000 O0

40000

9 10 It 13 13 14 is 16 1 1 1910

21 23

30000 40000 200000

200000 20000 6000 6000

10000 10000 10000 16000

1l0000

10000 10000

mlm riul ltb U taItl lvl l41i

41 irlitSS

11i415000 0 151000 45000 4S -_O-

tr 3 me I 40 N

h t I II11 IIIIgIIoIoIII I bull m

4)a00

l9l0O00

13550000 PA

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 20: 41lt lodization plant: Pakistan.1977 USDA/ IllS

16

1 1 - Ama1ttca1 Balance Fiober scientific Cos$ USA

2 3 - 100 1 pipette 3 - 10 at pipettex 3 - I at pipette

3 1 100 W1 00000 stoppet4 An4wM tar VPS comfri4 12 - 400 It bookers

4 24 - 2$0 oil beaker I - 3 liter beakers 3 - a liter beakors a - 1 liter beakor

5 3 - rubber stoppered bottloolItcy

di 6 - 00 Ml volwir~sric flask

7 4disweier at futwels

I 3 -100 O1 bureLtte 2 2$0 1 wuseteo

9It1 toroias balaucp S lb tfr dsssk W0111

10 chmicalf for ghecklog iWvito compt1 rp4osic acid ortho Wo thulPbate CP Crfyot4la PotaIm ip~dte Csf cryotolo

Mf AX

Owaterotor A Soluble starck ethyl Oraagpe ts4trateur

It It lPS (yellow Pruaate 0f 004u) to WAddto 10410 0010tim a cheak for TS to a pood 1I014 (heck 001 theidt C06100t

I

SqIpmet sad chirels requIred for 155 ette

coloIfteor iflats ~vm or VqIdvalfot with 40 go tell ad red filtof (410440 Mu1 Mott No 64 USA

Suiphurle Acid AR ftdrockle ic AMd AR WoIu Ordmaido Pellets AR

SWIM forroraffide drbwrto AR fewi Cblorid AR nitler paper Vbtae Vve 4w oquivsoet

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 21: 41lt lodization plant: Pakistan.1977 USDA/ IllS

17

It link with hot And cold running water

13 Appisrmwj for m~kft s tt I lJ witor (ovaparstorvondOsr

Abovi tqu~5pi~t and 6upptteii Can bo purchased (ru FLsOW 5cirntifi Cv+4Y USA It not avatllble 10lyI)7

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 22: 41lt lodization plant: Pakistan.1977 USDA/ IllS

Thts mthod L to be used to doterumntn the iodine in an

iodsed salt

0IS- P0 ee IfII0

Phosphoric acid ortho 51 Ar

Sodium thloslfote C Crystala

Potaomlu iodat CF Crystals

Chloroforu0 Al

Soluble starch

Isth)4 oronp InJtcator

roliLItle A - Wdive thtnsulf~tw olutiui

VuJ5 k out sppresately 250 ra0 44ln ihtmoultalvand dltaolvo

fi I litoro of distilld v4tier A 02 grow oAluwm rart -lto 4a4

4 drope of chlorvofun p No a rtWr toppvttJ bottle TUP

rvbher stoppr sOmmld he fre true eu114mvr comi~tto ItSuam

thI lfsti ool~tion to quit tabl 4ad mdntoid its sfw lIcenty

(vithin a r n fbleactr)o) for wsevral vtko II i dvte4dulv to

t11k tbis oJutfo fruqvtly to drtrmlw the at pwrid of

stability

Add 20 pam of soluble starch toa few a1 of cold dltllll d

water sod rub to a pst Add this vlthlvt stirring to I liter of

boiling distilled votef so slewly that boiingsever reaso Wit for

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 23: 41lt lodization plant: Pakistan.1977 USDA/ IllS

19

and then allow to cools reurve by 441tionan adttonal 2 vitnutes

of cloroform aiW keep Irn a Ii1as stopperoil battle Discardof I al

When WiOWt apoaro or it a good troll$and Mke w1 ti liew a4liti

ve~ry diluted Iodine solutdoncolor to not dJovcvItyd with to

Stg5aidard-i ej 011

of pot4oip Iodatge in distilled watorD1156o4vo cuititly OItobto Itie

tIntoandj mat~s up to~ I liter qumtiitativeIy Ubing 4 pipettes awalsurv

a 600 tid btrdrr texitly 0 tii (if the ative holutimit TthIt reproshy

of dtbtillet- i11AV Add IAleidl OJL Lotit if t 1ul 2SO

water 4 fevi doipz ti vzgittayI itoer iit d r awul iteotts4IJe witis 852

Actd 61At attuuI 05it~fatttp~olti iLdL Id 111t- Aid k vieb

potahisto IttJltl cryiotat TitrcIutv~ lik~evi e tird one viii ii

f usiti- starh bolut ims a an In-14ittroodius 04itihut atI twJhti

Rc1 hi u~trd

asoe of Soiivoo wot lorlt4mvp It Into aVeSotout is 10D rrti

$00 ipt VooIiactf 1 tIO A oftAhly OtN~of fuw4 Ilvo th

WO f~t) 641L Ifalbftu 4$aSO I it iblrA V1amp At Vk4r hpA$0

bA I aij 41A 10 tl dlcill rd tVsI I Its litb 2yl (it itpbaout

10 poob of t ttiisot) too fr-tri li of wotil~l ~fr WW4or

sow fota) ec liti~i b N t Oft il loii dd 0 r Ot(io of

$a olt color oft410of AboI 0001o tooamp a 01~4atj 1kuilto

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 24: 41lt lodization plant: Pakistan.1977 USDA/ IllS

20

thO GOlutin turn$ P111 Yellow adtd Abo~ut 5 ml of starc~h sol1ution an4

contiua until theo olution to Just colorksau The reaction t

K103 + 5KI + 213 104 71jru 4 + 31110 + 312

MOT 11db tWthtl lb Iktblil plIOih to 011 10jed~ Odit VhtClu bas

Iwes staltire with vnIti tuiterastio a fatty Avd

000422 )pItisioutim t J3tt dlvid-d by thamp swihhjr of ulsodium

thiaoltate tbulitiol uequatlb tptamps putbitim 10d4to ViII4h411t to

I al of ahhlttioll (Fatiur)

IFOCtOr X L i bkJIUN 040llft UVd to titrat uaoti X 100 It10 9

x patimalus itdate to susuplo

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 25: 41lt lodization plant: Pakistan.1977 USDA/ IllS

This to a colortectric Nothod for the determtnation of total forroshy

cyanide in various terrocyaotd treatod sailt os TYC Tr4tpd Salt

Deodreurotic and Safe-T-Salt This | hand on the devolopuint and wmasuroshy

to nocessaryewnt of the fNrro-forrocyautdo blue color In this betho4 it

to hae two standard curves for high and low lvol of fvrrocyanid it the

sat

to 9i rls am AI riatu

Coloriwoter - Miott Sumraon or equivalnt with 40 tolc a d rr4

filter (610 - 640 su) Klett W 64

lulfuric acid - At

Hydrochloric actid - AR

Sodiu hydro4d Fllets - AR

Forrous Oultale orpthydralt - AR

Saditio tvrrvyanide dac4hydraiv - A

Sodiw ctslatido - A

Gls tatporied gri404iI - 100 ml Capocity

Filler popa VhAI0to No 41 or aquivaleut

A Sodium Frrocywideg Pwahydrat (0 4f (C()6 101410)

1 WeiI farly 13911 ra of dI forruorynide d~cbyd aet

a liter ftask with diatilld wltr aind aldilute It vlu a i

toll

2 Ipeite 100 W of gluti A-I late a liter fI0 dilute to

ur amd min wit

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 26: 41lt lodization plant: Pakistan.1977 USDA/ IllS

NOZ

Otto a contains 100 microarasa of Na4 e(CN) 6

3 PIpette exactly 10 ml of solution A-1 Into a liter fMak

dilute to mark mnd mix eio One at- contaSns 10 NiMro SIraa

of N 4re(C1) 6

I Vorrow pulfate 6tlon

Disolve 1o gra of ftrroooi pufa heptlatirato (rvsO4 7uH0) In-

100 _LK water add 05 l of concentrated sulfurieof _isLilled

acid and ix wll ntLs1rj tcIV )$Ar f Prepare

fresh d41y

To each of six 100 04 amp14a stoppesvii AvadwoaIo 44 10 Vr of

Reapnt grada sodiaa olori~da A4 0 10 10 25 30 o4 40 al

100 100 2$0 orof so~lution A-3 Tte amwmnto rvpteovot 0

00 50o 100 15 150 ci4 100 ppm J4 flruo(snlde Is

us Add illuillIvthe sel epqpcGvtv y it 10 amprs mplrs rv

Ind dilat UlIs a pipvtt orvilor dlamplve t to 9 al

solulloo and a vellbaretto odd 5 a tif frroos pidft

Allow to stand 15 0Iesat kforv averiog AhOrbacY I relortshy

after atut a ditIlliod wtr bl44 PIo a to P filler

(Kltt fllte No (A)W 40 toell pWord Kitt rpodi dW

plot aOtbsp aim0t lcrstms of Wdiwuferre-y1Id (Of

satat ppm sAl rrroqYampld IA salt)

I HuhLl of N oe fd-_ (i tUiA jw

To th f 1e ppowrd radwa10 add 10 $rwof Peapitu vet to

A-)Made sedie thloerf Add 0 ) 10 a 15 Iof 9el0040

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 27: 41lt lodization plant: Pakistan.1977 USDA/ IllS

423

add 5 10 and 15 m of solution A-S Those ampmount$ ropreosmt

0 So 100 50 O00 100(l and 1500 mtcrogram of modium forroshy

eyealde repectively Proceed as in Ilt-A where It states add

distilled voter dissolve slt and tc

IV b plusmnarbxplusmn A frt 1 CoNtelall t of Y0d

laqe 20 grams roproessIative sVamle in 100 at glass toppere4

at to dissolvograduate A6 About 73 amp1 of distilled wter mA

(if the stopl shmos visible turbidity or a very precise namlyls

to require4 filter throuab a No 42 U ntmss tiltvr paper into

aatlher |as stop ered grodAte Mob Igrduate Ai filtvr popr

tA0l rre not to mped th 95 al) PIlte to 95 l MW

aptWC0 84 to 111-A Crao POp~ratloil wtber It states OftPamp

pipvttv or lWts4te 44 3 sii of feorpuo oulfato solution dtlatfe

te 0 povailoo amptwoforroqanide4 lvl from the Otanwi7d

forw for low levo) of fortocyeesid (Vet vab at INt~air)

WeIgh 10 gAtA0 of fepreO IVO slt sog| ptvreferatbly ifo

saqlo iotto 150 at boebe ad 2 s-dimp b10t4d Pellets

ad abou 1$ a1 of distilled voter Nest to boillag to 4i040lve

i1t ad to evert amyp inoluble fortscyaiide isto soluble Wo

a 61460 StOWFOdFilteOf 1brMa A Ne 43 Wht8i filter papf Iet

a84te Wash baIer n filter Paper vith diet1led wtef

takti re se4 to euOe4d Ohe 90 W amptAt ti m temweratur

Gsia a blue it1m Paper LgR Z newIallal Olw filtfate vith

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 28: 41lt lodization plant: Pakistan.1977 USDA/ IllS

concentrated h~ydrochloric acid Vilute to 95 al and proccod

as in I-A whiere it titatuti taurn is jppet or lrotto add

5 01 f ferroot Sullatr Uoluti mi andil util) th~Iermtoo

eqi~~vaet I rm of otitsm forrsocyatilkle andt roreed an Ilk

-VCAIekqt lii

Total rprocyf14o Al

is Pda- wou rorrryanuit FOC)

VtI of um-plts to u

I FFH AMu 14mTr~nd ~0IrCss4ias WIN~

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 29: 41lt lodization plant: Pakistan.1977 USDA/ IllS

II i

Ily

ISI

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 30: 41lt lodization plant: Pakistan.1977 USDA/ IllS

4o

4r a4

tiltt

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

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t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

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ftn 94era Wa i tir ao

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t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

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400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

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A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

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givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 31: 41lt lodization plant: Pakistan.1977 USDA/ IllS

Ak4

X SOLUTION MINING RMARCH INWI TUTI INCshy

SS 10OAD pound4 FLILLINOI 04U

April 8 107

Mr Paul Uod Civlay Department of Afgibultu-oUlom 233 - Gil lildlng500 12th Stroot Vashrinaton DC 202M

bear Hr Cr iey

I have roviowd Hr Villuoos report Solt lodlaation Ilast Pakistan I1477 4tivh includoi a cover lottor of hia visit to IakMiwtpa from Jrnury 3 throu li Fbruary 24 1M7 as well a a gtonornt dpetrlption of hits rocasndod pOV and i particuinr have rovicvd final drivlnrs IV ant V giving A ochotic errmnemnt of the propofed oquipsiont

I m In agrmewnt with the propt sad proceso and the equlp-Prnt requirod Th o qulwnt proposed -Omild do an odoqtttv Job of both bilwiind ind controllIngl the aiddition of potass tiu Iodate to the eIt

I a sure that Hr Villa imd I would tcroo that the IMrticlo sito of the final product to natisfactory on a nwsbr of o-ntse 1fLt type of cruolint and rindin cqul ptint will produce a product htch bechuge o tho iergo moaunt of fine or dust it contains viii undoubtedly glve considerablo probits in hmndhir and pock vlu It I possiblo to torshyiso 4tr dlffieultiem In jtin the MAtorial to flow throqh the bins Yo will riecoll that durItl our trip to Vindsor th4t onsIder4bio study Ad been giivin to this problem and as a result rather sophitticatod grinding operalions had been developed which involid considerable recycling of Alt nd the reduction of U malt In ovvrol (Aex This Io not to Inter that there ts tthing uwro viii ho offiecy of the final product but I i som t more sophisticated griIng operation would be acceptbile certainly the plant uiould oprate freer of problmn md a more unifro final product vuld be obtained

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

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0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

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0

aum~ratronAW~ HamdLo i-o u o

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at- votUFr rttw

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04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

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t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

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f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

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Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 32: 41lt lodization plant: Pakistan.1977 USDA/ IllS

Hr Paul Rod Crowley 41- April in1977

I f OOolsir with thin ]utter Hr VIieolm report

Vory truJy youro

Horaco V Dioond

jab

M Hr 1 H Villou 114 Palo Vorslo Dilvo Ioxbturg Florldoi 32748

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 33: 41lt lodization plant: Pakistan.1977 USDA/ IllS

S ~ocnoral covtr letter of trip to rakctitA ftr e0001at140 an~delpi Of plnt to Oct24 Lodi mAwpwao1i 4t ftoa Mtstafl

Arrivgd jot sjamAtdl ~ran Jobwtd Hr Orouoy vat plampio trop ZstvAu toKrM4 JMUWamp~ Nei 197

Eett Is LWtXIJD rutrittm trjiuwh vith V 144L Itolft jafr NV 0ont~ats

ItJtr wthtt LM4t7 to LIOt --)rgivr404 to rojtot uVIVI I~ Itt

rtlUs t Pir Iteoo 5A L4rvt-r at A~IU~~

11014 gtr4rs clcv-lw 0t Or JampIrI t Cnv1ej vJ WOOV viA

Lottg ifrrua Itr~

4-u

I~tV rTAtY fr54qr- Wo1t 44 mjpi Utfl of PA

0tatf 4 flp-lt top~ fW hsJ04v A~rjr~4 1 AAWfo st it

Alld o IMa ~ u04 -ediftnitwer otxor potv6

ww)4 t a4pt Vit o MU00f t t~t40~~wd Alfli04

vk4

v1411 Lwvft ltW 19w4 Irmstow ot~aK4ifor W001L pre( UWWA~C wsfvft-4 oaUptMmtoolt W4 of5awm Ap~r~ 4Aoe

drWe

0

aum~ratronAW~ HamdLo i-o u o

1IeVA4 Of Veld at ofr~ 0~ri~ otrvt v tv4W lMi1office3 CA Velt

at- votUFr rttw

otrt AAU00Altb ela mi4ot i -vieOs elta) toryvr to 5h Awvlofeai hrddt--ta~lt to vbAt )bus

04MV4 IS

tootvtor 4on tp Vo told )ot t A rtwneW30oiketdamp~it)jV itt

It Vor Itv 2 1RtilyCA 0 o t ) -l~t ) hflin rA414SAt shy

t~~va1 nrantethrtt W gt WIrtintlc~i~ ~ J

feeo~~ro n tp rtt4 at eo- o itirt ~41e temioes t1t~o pn4 eo-AWb1 drIU Ai owl~oX1i arwl1 t 4w stt4Ur W Ir

ftn 94era Wa i tir ao

Mailtimt pvj tloflo 14ooWvttl UA itttoe)ampV wo~itl

wgrftd WK Uo WWI~ WOWtAMA tqUUW04i 0-at VPI M V

f 4ooljitA 4

VrVvtoamp402 deip oamar Joba~r

eta

$fovkd an dulP

Loft at~6145 p its Vitt H JAfrt for PORIA~iW 4

IUdZ DVRz - pM1q 7)4p7$Ownt rapt~ -pmm 755751 ts mwtnt Lm1toct 1

Altz fir JftMS P11-14 ~Fr ZampUr Ifl~b ief ft4Jiperp 114caDr Z-arvW

nwt4bAti~tV r otk~ hdatr n tiblPec4t

Hr Wit V1h MtV4 veryP oao~v-rU4 r4 t4unstI~4 oquilwt

t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

Hr P~r-4os -~

gottn~r I A -lM~4 4muWO Imoifk (Car fir to UAW~ Ovr fmr

we (4O4AM OLIh ftW wa ispwour) w)4w -~~ 011t4t4 Ow 4s4Atti l4tA Ovtiq

pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

tampeWIA Orda fofI r M WOwbTbotlOu H A JtVA - A WWvW IUYifterls PWAS pool rOI0 t7p onW170 lrPt

MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 34: 41lt lodization plant: Pakistan.1977 USDA/ IllS

0

aum~ratronAW~ HamdLo i-o u o

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MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

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cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

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lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

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-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

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noun$to cowV4mto Jt liimry 04iotr

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ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

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L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

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jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

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viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 35: 41lt lodization plant: Pakistan.1977 USDA/ IllS

$fovkd an dulP

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t Very 14tE 114oxitstriel ftVj4witWen~t se to w~aft pla oit

wAt to nom )WMQ plant~k-woiiv bujIjtjof Pafttaf (ODftowlO

wit WON~ (ot-a evi1tesiit 11me C04IO Ca W~ Jaflrt erot Ifll

FAWAf fvolo Iar7410

Itr abampPI~ r It Itat l-c -

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pmr~tc3O rp thwilor for qj Vfn tol-Ot

400 pwfwpwtIu4 Wt Wfo 04 toMetm iOP

xwk~ job

Lftn ^Ihim me W A 1 Pi~ert~ P 11gftmjW PawU3

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MSGOU I 41

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 36: 41lt lodization plant: Pakistan.1977 USDA/ IllS

N~AI 229 wotaW (oeii~nuo)

~~tUO~dtQd li4 W10otO SOf S)WR1ati dla~rRa MA OqUPtmmt list pm )mamptentaQve otarmI for valwitria tillerpest 91)0 ia p vitU l 0

cas ote for varloup) pianos of qiprnt Wae appoifltAwmt for folioshyIov~W ine day for ftwthor dimoun~ions

liampa of Dept Iicid Tokwioryp~lAta aftoernaoo v1ltW~ Dr A11 OAns ln4wwrtal tl~tz4ah Cointry Clul) 1193dPakistan Cowtall of Solentif to evid

HP4 aWWQn toeut riu4 of ailt~oit4li In K h1-dKlrac)4 16 vwush trioo 18 tr

iVei

Dr K4)4 eCnvA4RV tA~s tr-40O1of1$ vp~ty Ula COtz-lMvi wlwmu tr

of UrcowO UtkbtWw Pn~bly 4catdJltj for~ wikvil1 erf i srwtp

Aw liwodlAto U t rttvjtu 111111~ L tiN A tra t~

tAft fcr LWora - I

Agt1 i41y rtoyvt4am SoItA of wu~ Orit i14klht Vamp~4 tPrm 4 VIDA lievr 1011530wo~tw WW wortal C-Ow~i AM

A11Io vWwwwe4 AllmW4i aitlft4 1I -~hw V jo Oho OU0 to too PA-1pftdte TO MW44 pt Mvw on uA1s

lor-4~~iri volwO RP wtrL1mtW of six rvo -aq04 1 t- A tn

)41 Owlw-mW11 tsuatfor 1siu oraaor Qiw pro j U he fort drw ive I$vdIU bouplts vits l It tors

innwnoo NI fittV vithi OotranM (4rty 1 4) ITp xaos

dooltit rov4 tit I ore iratno$ C4~ wfoi Orwipt W (re of

for pouWu )I44gqpIa 7owwA4blu of USO) 101MI

IVIJVIPbw forfIpUOfbaim w aiwr0 O(topt tote 14$ x A x ob)

Rio per M IWA O9VtQN)h out of III~ pw l~o It or 8005 le

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

Voril vltb Wi Co Prnlw-e to wkv praitivrav Obtvli toff14 toshy

1todo A muAt14 oil) P Hr rhtvi V1 ttlk chtrt of F vtw-n hiol kat tM1o 0f tlf toAmxtytIj rofl-$wr 10A 444 hfwive4 1 f

1~hr fo~r Vo b~t ifJtA ywjc Am I ut1~Amteint k jwJitt ron~it Viob 4)k vill 4~MvW4 44 r nMmM1ty4~ r Vi Portico of tIio rk~st Tho CIoftsimm 00Mto w V ti Not~ m4-CWs 1ilejt r4zTctor WtL cood 10A

givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 37: 41lt lodization plant: Pakistan.1977 USDA/ IllS

Ied Puamod to NPend BUIdy bruAry ~ wui~~l itrS Ljhorq WtU govrmnt hMd docirod the kyW A nationahl i3dV siiui evert~n

-coeUd RetumArd to juabAm 3awrdjq About woon

rs

Iitead of si~x mw4 to provide qAuftwj p~di C of ono kilo 4114I iUstcd of maldno

anti tchl tooat 1d Moamptitd

spnt t1i raerazvlrV plAnnod arranzywnt to 1ncorpwrate too chuloit

boaayreiaitis wsthldB for PW4W4 nodium h~rro cyanida it unode

JTft Plitsy rnltst lbuiw Up 197 for SLV

C01 A140 mi ourty ovlle on a nu1ampdi-r1flinsd rovyio4 JFsnA3 Wit)) C of M~ 9friolalu taeo1nr ditono for a projoct dirctor which had fit well appoitt4 y~t

wl3 furLtwr dize wulanI vit)I i CO o rampjArklir4 dtiio ~It

cm of tra Iyj rtIuv Ku1zilt kfrjrprtvs1 ef Ir T i~ LVC11 ivs 1w-

tiWa A~rtir cal) an rAVti roft-riocr effrlcO An mrm4rf4if vith

noun$to cowV4mto Jt liimry 04iotr

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givswi tdo tAl vi fortelly 1vroednw tos

ro rd1000Vau 10 o AHAIttcA )1it w

woah Um rlIW c tracing uMVaftd wtCOS Co w4U how ampIS C12 Cots pRD or the protwIa1piato of fial sdo4i4o 1rot of plAst

t M7 td iwe tIV or tifferWws as 01h~ U04 of Gorrvawt Ptrtiow~ sit P1 ot sqidpwt on upv 4rdst Ali a rowli of MIiwo4~limmry tvftp V6 wa 4dAWmstoI usud tM dWWle orAjob to C21 Coo

tonhr14mow t te tam

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw

Page 38: 41lt lodization plant: Pakistan.1977 USDA/ IllS

5atwda ebftr 19 am- sundA Prebmiy P0171

Vvtdon cost tiourep tor capital coat4u of plant wid p~aat ooWation

Hed rcottr witi Hr Xoarmiy of UIIT Ond teO I-Osnt)Mrt fC LRII n

NMIWA Wlimadt flow dtirrani to Uw proup and dtuoistted wm Altorn-mW

rot too bV wtbo were ial of tpound)inp tJ~o mehm-t4O jr1nte ad rklimr 1taiM atrt4ictv drain witha apecifcu va of stifi$ctt deVti no that Wnividu~1 plepa of vquitpreut could bo put up for e rrtttivt biddiaie As a rv4t 9 It

u43a doolted UL~st I wil~d root 40)thwM peopd on SunMy tW~p relruory 27 At Weampir offltA in VaThl iOIA I w4w to wiqptII to rhJzgnto sravill arsw

idbtaWf~ det~lr ofi ran Th t4oa W 1xvt~t-t Ur da4414 dtitiz

Ialmrir t Ul AU) tffical IloltatWI rttt Ir4j zMorti typod wvl tIAving woilev iwio of Ivrintb for It Taltk4 srdv4i vA for sV flii mipart

L91 p~djtzw fi4 Tulis at 1100 iv P4zrrtved 4t DemM 1600O

1$1t ith 114 D1 Y4F On~Lof 1~~ LJI o ralwsir) 4 tsif js- fr)Vt LtU

MWtt IaAV t- A (4iy of ti-o GestM I Vtttbt~

Thev Io-d ivn istopa uwt-1 vi~t i V3j fMie Itj Ift I j of ej)W 110 Uvtir wi IdItm eni toAw It 4605UM tie etwo U1-r work I - t u will wa c1

~$ci quit4 Oiffrocott tCV ~ ~ pound4tii Aie tht our prw~ wizo h td tr- 14cit thrt va lst 1wP of rie rld R4 wlsh8 to~ prm4umA a 1t pit-Mw~ in to 0-4 oiW p i-rgt0rtly1 jiatO

Tty orrvs 0Urt they tat4ti tA1s rx proi4r~rxdr vlw r3 vquirtw 11t~ in

jtktPu for eaostitvt f~4 te tejoj

thil job (it tt 1J a 000t4n~ of V-s 4w o I jr Its LdWA amp4 on~

yxvam r wicr( 6~T)o4 fait Vo) t1I-r- rml X~r~fft4 atv 010 OtoutJ to WThI ks Itht 1rom M-4 vol lefr i4 ith OwCI-MMI)v rs44

o1lt Vampt~) of Isatalkht

t4GtIW7 Oo-414 b to ot 14dii fVM

fmstuwvoa lihoy Wt 44~I Wilsl OVA stool for wily 10 awv Vn rut~r htl Thidop I qvtiotln vor i~whs

M~ to Atto thto 1ep ivv r )I CrAs17 r7 IU1oIt jitftii j 14V14 vot w4 1Wr Vwvj~mt of U4W slurUC rV tto in 181~4AW 11JU trjw jftNlI orgrdaIlon (VW~l 0 AID and W NIAltn O41) 0c KwIln a wrt in~ t0I prmjot it l 4Nit W W diiflhvl1 Wtok 94P7proJ4 to eiois ne I 1oA 44 r Vai AM of V3 AU) to tv 1 Oowdimfltre Hr Jotri Pmd w ampt UI tWr I 1P rolftoa tkk with UII irovmttand VIOorial GpIIW of All m1tl

viPWAl tW1I(vith CrOUi4 Wa lt

W Ctlon h1 (to hMa rOm~t~th In tig rowats vQoP Ws t-1ht swWA) tth il o

toMl fiadlWU ~n ittiiasa4oneyw