Chemical RequiredChemical Required Flow Unit

Phimplus20 kg/day

595 kg/month

Petromeen44 kg/day

1318 kg/month

Caustic32 kg/day

963 kg/month

De-muslifer52 kg/day

1558 kg/month

Chemical Dosing CalculatorPhilmplus

Feed RateOverhead TPA

Recommended 3.50 ppm RecommendedOverhead Flow 18000 BPSD TPA Flow

Overhead Flow 120.19 TPA FlowChemical Density 900.00 Kg/m3 Chemical Density

Sol. Density 750.00 Sol. DensityMass Flow of Philplus 0.32 kg/hr Mass Flow of Philplus

7.6 kg/dayVol flow 0.35 Lit/hr Vol flow wt % of solution 10.00 0.1 wt % of solutionSol. Flow 3.51 Lit/hr Sol. Flow

De-mulsifierOverhead

Recomended: 6.00 ppmCrude flow 60000 BPSD

Crude flow 400.64

Sol. Density 900.00Mass Flow of petromeen 2.16 kg/hr

51.9 kg/dayVol flow 2.40 Lit/hrwt % of solution 5.00 0.05Sol. Flow 48.08 Lit/hr

m3/hr

kg/m3

m3/hr

kg/m3

DESIGN Unit & Location GE WPT chemical Function Location CDU Desalter Embreak 2W801 Emulsion Breaker Feed pump suction CDU Desalter outlet ThermoFlo 7019D Antifoulant Desalter outlet CDU Overhead PhilmPlus 5065D Filming Inhibitor Vapour outlet line overhead Top Pump Around Reflux PhilmPlus 5065D Filming Inhibitor Reflux CDU Overhead Petromeen 4H607 Neutralizer Vapour outlet line overhead

Caustic PH Booster CDU Desalter Embreak 2W801 Emulsion Breaker Feed pump suction CDU Desalter outlet ThermoFlo 7019D Antifoulant Desalter outlet CDU Overhead PhilmPlus 5065D Filming Inhibitor Vapour outlet line overhead Top Pump Around Reflux PhilmPlus 5065D Filming Inhibitor Reflux CDU Overhead Petromeen 4H607 Neutralizer Vapour outlet line overhead

Caustic PH Booster

Chemical Dosing CalculatorPhilmplus

60000 BPDTPA

1.00 .102000 BPSD

681.09900.00 Kg/m3

750.000.51 kg/hr12 kg/day0.57 Lit/hr10.00 0.15.68 Lit/hr

m3/hr

kg/m3

Flow Basis, m3/hr Kg/day Kg/60 days 477 68.5 4110 477 68.5 4110 200 17 1020 815 19.5 1170 200 5 to 10 600

Desalter Outlet 57 3420 477 68.5 4110 477 68.5 4110 200 17 1020 815 19.5 1170 200 5 to 10 600

Desalter Outlet 57 3420

Crude Chemical dozage Calculations

Feed 6.00E+04 BPDSalt content 5 PTB

300 lbs/day

136.1 kg/day

MgCl2 conc 35%MgCl2 content 47.64 kg/dayHCL produced 36.6 kg/dayNeutralized by NAOH 80%NAOH required 32.1 kg/dayPetromeen required 44 kg/day

Ammonia CaseAmmonia replacing petromeen 3 kg/day

Crude DeitCompostion %

Salt PTBHCl Prodcuing Salt (PTB)HCL Produced (kg/day)

Comments 6 ppm w/w 6 ppm w/w 3.5 ppm w/w 1ppm w/w Depends on equivalent Chlorides

5ppm 6 ppm w/w 6 ppm w/w 3.5 ppm w/w 1ppm w/w Depends on equivalent Chlorides

5ppm

1 2 3QM 85, Nashpha 15 US 85, Nashpha 15 QM 85% , Nashpha 15%

14 10 124.9 3.5 4.2

85.4 61 73.2