Technology Overview | Project Case |
Mixed refrigerant cycle(MRC), with mixed refrigerant of C1 to C5 hydrocarbons, N2 and several other compositions as the working medium, performed condensation, evaporation, throttling expansion step by step to obtain different temperature levels of refrigeration capacity, in order to achieve a gradual cooling and liquefaction of natural gas that has been purified by deacidification and dehydration.
Working Conditions and Application Areas
Working conditions:
Applicable gas capacity: 1×104 Nm3/d ~ 300×104 Nm3/d
Temperature of LNG can be as low as -162℃
Applicable gas pressure: atmospheric pressure ~8.0MPa
Application Areas:
Liquefaction of oil & gas field associated gas
Liquefaction of shale gas
Liquefaction of coal bed gas
Liquefaction of SNG
Liquefaction of PNG
Liquefaction of methane-rich purge gas
Liquefaction of coke oven gas