Refinery Cost Estimation - Unit Crudedistilling HVU...

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Capital costs estimates for Refinery process units Unit Capacity(t/d) Cost (MM$) Crude distilling 20000 115 HVU 9000 100 Stabiliser (debut) 3500 15 De-ethaniser 1500 10 De-propaniser 1500 8 Naphtha minus HDT 5800 30 Naphtha 3-cut splitter 5800 17 Platformer CCR 5000 160 Platformer SR 2700 80 Plat. 3-cut splitter 2500 20 Isomerization unit 600 18 Deisohexaniser 600 20 Kero HDS 6000 40 HDS (conventional) 6000 55 HDS (ULSD) 6000 100 HDS/HGU (2-stage) 6000 120 FCC (R&R) 9000 200 FCC (work-up section) 9000 100 FCC gasoline 3-cut splitter 4000 22 HF alky 800 70 LR HDS 6000 260 Hydrocracker 6000 280 Visbreaking unit 5000 20 Vacuum flasher 3000 20 Hydroconversion (SR) 3600 490 Delayed Coking Unit 3800 130 Hydrogen Manuf. Unit 150 60 Sulphur Rec. Unit 400 35 Claus Off gas treating 200 15 Sour Water Stripping 2000 12 Amine system 1500 20
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Cut points: Top BP Yield on crude oil (%M/M) Tops 65 degC 6.00 C4- 1.30 C5&C6 65 degC 4.70 Naphta 180 degC 19.90 Kero 250 degC 13.40 Gasoil 370 degC 21.50 LR 510 degC 39.20 106.00
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Sulphur content (%M/M) 0.00 0.10 0.27 1.36 4.00
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(to LPG treatment) LPG / gas = 131.00 t/d Naphta - = Sulphur = Crude = 150000 bbl/d 20153.25 t/d
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