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KUWAIT NATIONAL PETROLUME COMPANY- KNPC

KUWAIT NATIONAL PETROLUME COMPANY- KNPC. MINA AL-AHMADI REFINERY-MAA. TECHNICAL SERVICES DEPARTMENT PROCESS ENGINEERING DIVISION. HYDROGEN PRODUCTION UNIT-HP. HP. THERE ARE 4 HP UNITS IN MAA (IDENTICALLY) 2 IN RMP & 2 IN FUP SITE UNIT PRODUCTION IS 47 KNM3/HR

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KUWAIT NATIONAL PETROLUME COMPANY- KNPC

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  1. KUWAIT NATIONAL PETROLUME COMPANY- KNPC MINA AL-AHMADI REFINERY-MAA TECHNICAL SERVICES DEPARTMENTPROCESS ENGINEERING DIVISION

  2. HYDROGEN PRODUCTION UNIT-HP

  3. HP • THERE ARE 4 HP UNITS IN MAA (IDENTICALLY) • 2 IN RMP & 2 IN FUP SITE • UNIT PRODUCTION IS 47 KNM3/HR • TOTAL HP UNITS PRODUCE 181 KNM3/HR

  4. HP • THE OBJECTIVE OF HP UNIT IS TO SUPPLY HYDROGEN WITH HIGH PURITY TO OTHER UNITS THAT REQUIRED HYDROGEN. • HP UNIT PRODUCED HYDROGEN WITH 97% PURITY.

  5. HP • FEED IS HIGH PRESSURE FEUL GAS (FROM GAS PLANT).

  6. HP UNIT-1 COMMONE SECTION UNIT-2

  7. HP COMMONE SECTION: • H2S ABSORBER • FEED GAS COMPRESSOR

  8. HP UNIT SECTION: • HYDROGENATOR • SULFUR ABSORBER • CLORIDE GUARD • REFORMER • HIGH TEMP. SHIFT CONVERTOR

  9. HP UNIT SECTION (CONT.): • LOW TEMP. SHIFT CONVERTOR • CO2 ABSORBER • BENFIELD SOLUTION REGENERATOR • METHANATOR

  10. CATALYST USED: HP

  11. CHEMICAL USED: BENFIELD SOLUTION HP

  12. CHEMICAL USED (CONT.) • DI ISO PROPANOL AMINE

  13. FEED CHARACTERISTIC HP

  14. HP MAIN REACTION IN HP UNIT 2CH4+ 3H2O CO + CO2 +7H2 +HEAT

  15. HP 50 PPM H2S 32 KG/CM² H2S ABSORBER LEANADIP COMPRESSOR HP-1 FEED 1400 PPM H2S RICH ADIP HP-2

  16. HP 370 °C HYDROGENATOR SULFUR ABSORBER CHLORIDEGUARD

  17. HP 530 °C REFORMER 780°C FUEL GAS 77% H2

  18. HP 350 °C 210 °C HTSC LTSC 380 °C 220 °C CO=2% CO=0.2%

  19. HP PRODUCT METHANETOR H2=97% CO2ABSORBER BENFIELD REGENERATOR

  20. THANK YOU

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