Liquid recovery

[object Object],[object Object],[object Object],INTRODUCTION

GAS COMPOSITION ,[object Object],[object Object]

[object Object],[object Object],GAS COMPOSITION

[object Object],[object Object],[object Object],LIQUID RECOVERY

[object Object],[object Object],LIQUID RECOVERY

PROBLEM ,[object Object],[object Object],[object Object],[object Object]

Component Feed gas composition Mole % Gal / mole HHV Btu/scf N 2 CO 2 C 1 C 2 C 3 i-C 4 n-C 4 i-C 5 n-C 5 C 6+ 1.0 3.0 85 5.8 3.0 0.7 0.8 0.2 0.3 0.2 6.4532 4.1513 6.4172 10.126 10.433 12.386 11.937 13.860 13.713 15.566 0 0 1010 1769.6 2516.1 3262.3 3251.9 4008.9 4000.9 4755.9

Shrinkage Value = [(330 * 1115.01) – (295.862 * 971.24)]*2 = $161,201/day SHRINKAGE CALCULATIONS

[object Object],[object Object],DEW POINT CONTROL

DEW POINT CONTROL ,[object Object],[object Object],[object Object],[object Object]

REDUCTION OF HYDROCARBON DEW POINT ,[object Object],[object Object],[object Object]

LOW TEMPERATURE SEPARATION ,[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],LOW TEMPERATURE SEPARATION

[object Object],[object Object],LOW TEMPERATURE SEPARATION

LOW-TEMPERATURE SEPARATION SYSTEM WITH GLYCOL INJECTION AND CONDENSATE STABILIZATION

STRAIGHT REFRIGERATION PROCESS ,[object Object],[object Object],[object Object]

STRAIGHT REFRIGERATION PROCESS

[object Object],[object Object],[object Object],[object Object],STRAIGHT REFRIGERATION PROCESS

[object Object],[object Object],STRAIGHT REFRIGERATION PROCESS

PROCESS ALTERNATIVES ,[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],TYPE “A”

[object Object],[object Object],[object Object],[object Object],[object Object],Type “B”

[object Object],[object Object],Type “C”

[object Object],[object Object],[object Object],[object Object],[object Object],Type “B” & “C”

[object Object],[object Object],[object Object],[object Object],Type “D”

STABILIZATION ,[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],STABILIZATION

[object Object],[object Object],[object Object],LEAN OIL ABSORPTION

[object Object],[object Object],[object Object],REFRIGERATED LEAN OIL ABSORPTION

REFRIGERATED LEAN OIL ABSORPTION

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],REFRIGERATED LEAN OIL ABSORPTION

[object Object],[object Object],[object Object],[object Object],REFRIGERATED LEAN OIL ABSORPTION

[object Object],[object Object],REFRIGERATED LEAN OIL ABSORPTION

ETHANE RECOVERY ,[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],METHODS OF ETHANE RECOVERY

J-T EXPANSION PROCESS ,[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],J-T EXPANSION PROCESS

[object Object],[object Object],[object Object],[object Object],[object Object],J-T EXPANSION PROCESS

[object Object],[object Object],[object Object],REFRIGERATED J-T PROCESS

[object Object],[object Object],[object Object],[object Object],REFRIGERATED J-T PROCESS

TURBOEXPANDER PROCESS ,[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],TURBOEXPANDER PROCESS

[object Object],[object Object],[object Object],[object Object],[object Object],TURBOEXPANDER PROCESS

RESIDUE RECYCLE ,[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],RESIDUE RECYCLE

[object Object],[object Object],[object Object],GAS SUBCOOLED PROCESS

[object Object],[object Object],[object Object],[object Object],GAS SUBCOOLED PROCESS

[object Object],[object Object],GAS SUBCOOLED PROCESS

[object Object],[object Object],[object Object],COLD RESIDUE RECYCLE (CRR) PROCESS

[object Object],[object Object],[object Object],[object Object],CRR PROCESS

SIDE DRAW REFLUX (SDR) PROCESS ,[object Object],[object Object],[object Object],[object Object]

SIDE DRAW REFLUX (SDR) PROCESS

[object Object],SIDE DRAW REFLUX (SDR) PROCESS

[object Object],[object Object],[object Object],[object Object],MIXED REFRIGERANT PROCESS

[object Object],[object Object],[object Object],MIXED REFRIGERANT PROCESS

[object Object],[object Object],[object Object],[object Object],FRACTIONATION CONSIDERATIONS

Liquid recovery

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Liquid recovery