ethanol production from potato waste

8/9/2019 Ethanol production from Potato Waste

1/15

ETHANOL PRODUCTION FROM POTATO

WASTE

GROUP MEMBERS:Noor-ul-Ain Tahir

(11PWCHE0653)

Sundus Khushnood

(11PWCHE0646)

Miaiah C!ril "as

(11PWCHE0645)

SUPERVISOR:"r# SAEE" $%&


2/15

'hS*sr A+nda

1# ,nroduion

# &iraur r.i/

3# Marial alan

4# Enr+! alan


3/15

CNTENTS

,nroduion

Ai*s and 2i.s

io-Ehanol is Proris and %ss

d So7 Slion

Pross Slion


4/15

,NT8"%CT,N

"u o dlin+ sours o9 9ossil

9uls rn/al nr+! is

+ahrin+ anion +loall!

io-Enr+! on o9 hs nauralli9sa.rs an .i/d as a

rosi. rla*n o

rolu* dri.d 9uls

n o9 h *os uili:d 9or* o9ionr+! is &i;uid io-9uls

(iodisl and io-hanol)#

[1] Balat, M., H. Balat, and C. Oz. 2008. Progress in bioethanolroessin . Pro ress in


5/15

Ai*s and 2i.s

Polluion Conrol

"lin+ Naural 8sr.s

Eono*i Crisis

[2] '''.eono()'ath.o(*'orld+eono()*paistan*e-port%i(port


6/15

io-Ehanol

iohanol is an

alohol 9r*nd*osl! 9ro*

Su+ars or Sarh ros

suh as su+aran

orn oaos #

CH5H

Co**on Na*or(ation.["] 5anhez O.7. and Carlos ;. Cardona. 2008. rends inbiotehnologial prodtion o> >el ethanol >ro( di?erent>eedsto. Bio resource Technology @@A1! # $2&0%$2@$


8/15

%SES

Ehanol is usd el# energ), arbon dio-ide balanes, and eologial>ootprint. Bioscience $$# $@!%02.


9/15

d So7 Slion

arious d So7s

Su+ar onainin+ ros &i+nollulosi *arial

and sarh! *arial#

T! o9 9d so7 is a *a2or 9aor in ross

slion#

Su+ar as a 9d so7 r;uirs no rra*n

/hras h lar ar in=nsi. in o*arison

[] C.D. 6)(an, Dthanol >el, in# C.7. Cleeland, F.:. ;)res, F.Costanza, 7. Golde(berg, et al. ADds., Dn)lopedia o> Dnerg), ol.

2, Dlseier 5iene, 200", pp. $"1$$$.


10/15

Sarh As d So7

Why was Potato waste Selete! as Raw "ate#$al%

,n=nsi. d So7#

,n=nsi. and as! r-ra*n#

1?B o9 h oao rossd in his indusr! is

/asd /hih is a nuisan /hn ror disosin+ isonrnd

5-0B o9 /as oaos 9ro* oao uli.aion

,ndil

Sa.s dil rsours i9 oao /as is uili:d#

[&] Brea o> Dniron(ent o)o Metropolitan Goern(ent. Criteriao> 'aste'ater Ain 7apaneseI Brea o> Dniron(ent# o)o, 2002[8] 5hieber ;,5tintzing3C,CarleF.B)%prodts o> plant >ood

proessing as a sore o> >ntional o(ponds reentdeelop(ents. rends in 3ood 5iene J ehnolog) 2001I12#"01


11/15

Pross Slion

arious ross *lo!d 9or hanol 9r*nin+

Sara h!drol!sis and 9r*naion

Si*ulanous Sahari9iaion and r*naion "ir Miroial Con.rsion

[@]7. /. 6right, Dthanol >ro( lignoelllose# an oerie'. EnergyProg. 8(2), 71 A1@88.[10]7. /. 6right, Dthanol >ro( bio(ass o> enz)(atih)drol)sis.Che(. Dng. Prog. 2, ;gst A1@88#[11]7. /. 6rieht. C. D. 6(an and K. Groh(ann. 5i(l%taneossJhariLation and >er(entation o> ligJelllose# proess ealation.

App. Biochem. Biotehnol. 18,&$ A1@88.


12/15


13/15

Slid 1 < 89rns

[12] 6. 3. Gass, 5. 5zi and M. aagi, Man>atre o> alohol >ro( elllosi(aterials sing plral >er(ents. U.S. Pat. No. 3,99,9!!, No"em#er @,%1@&.

[1!] M. aaai. 5. ;be. 5. 5zi. G. H. D(ert and =. or prodtiono> alohol diretl) >ro( elllose sing elllas and )east. Pro. Biocon$r%ionSymp. &', /elhi, ndia, $$i A1@&&.

[1"] P. 7. Blota(o. M. aaai. M. 5. Pe(berton and G. H. Dnert, Dnz)(atih)drol)sis o> elllose and si(ltaneos sahariLation to alohol.A&hE Symp.

Ser. &", 8$ A1@&8.[1$] M. Holtzapple, nhibition o> richo*erma ree%ei elllose b) sgars andsolents, ;(erian nstitte o> Che(ial Dngineers 1@8@, ;nnal Meeting, 5an3raniso, C;, =oe(ber 8, 1@8@.

[1] M. aagi, nhibition o> elllase b) >er(entation prodts. Biotechno'.Bioeng. 2!, 1+ A1@8".

[1&] ho(as KC, H)nes 5H, 7ones ;M, nglede' 6M. Prodtion o> >el alohol >ro('heat b) EHG tehnolog)# e?et o> sgar onentration and >er(entationte(peratre. ;ppl Biohe( Biotehnol 1@@!I"!#2112.

[18] ho(as KC, H)nes 57, nglede' 6M. Pratial and theoretial onsiderations inthe prodtion o> high onentrations o> alohol b) >er(entation. Proess Biohe(1@@I!1#!21!1.


14/15


15/15

ethanol production from potato waste

Documents