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Fig. 1 LNG Block Flow Diagram
Acid Gas Treatment Dehydration Mercury Removal Gas Wells Acid Gas Removal Reception Liquefaction LNG Natural Gas Condensate Stabilisation Fractionation Condensate LPG Storage and Loading Utilities Fig. 1 LNG Block Flow Diagram g:\depts\152\g\9997
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Fig. 2 Typical Natural Gas / Refrigerant Cooling Curves
Pure Refrigerant Natural gas Cooling Curve Temperature Refrigerant Cooling Curve Mixed Refrigerant Mixed Refrigerant Heat Fig. 2 Typical Natural Gas / Refrigerant Cooling Curves g:\depts\152\g\9997
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Fig. 3 APCI Propane Precooled Mixed Refrigerant Process (Typical)
To Furnace Expander Scrub Column C1 Acid Gas LNG to Storage Amine Unit G Mercury Removal Unit Generator Sour Feed Gas HHP C3 HP C3 MP C3 LP C3 Dehydration Unit HP Fuel Gas NGL Reinjection C2 C3 HP Fuel Gas M End Flash Gas Compressor Main Cryogenic Exchanger Hydrocarbon Condensate to Storage Fractionation LP C3 C3 Compressor MP C3 GT M MR Compressor HP C3 HHP C3 GT M HHP C3 HP C3 LP C3 MP C3 Multicomponent Refrigerant System N2 C1 C2 C3 Propane Precooling Refrigerant Make-up Fig. 3 APCI Propane Precooled Mixed Refrigerant Process (Typical) g:\depts\152\g\9997
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Fig. 4 Phillips Optimised Cascade Process
Treated Gas LNG Propane Ethane Methane Fig. 4 Phillips Optimised Cascade Process g:\depts\152\g\9997
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Fig. 5 Black & Veatch PRICO Process
Process Gas LNG Fig. 5 Black & Veatch PRICO Process
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Fig. 6 Statoil . Linde Mixed Fluid Cascade Process (MFCP)
Process Gas Precooling Liquefaction Subcooling LNG Fig. 6 Statoil . Linde Mixed Fluid Cascade Process (MFCP)
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Fig. 7 Axens Liquefin Process
Process Gas Precooling Liquefaction LNG Fig. 7 Axens Liquefin Process
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