Because refrigerants and refrigeration oils are miscible in one another, there will always be some oil that leaves the compressor with the refrigerant being circulated. Also, any time flooding or ...

Refrigeration service technicians often run service calls in which they find a compressor with a higher-than-normal suction pressure along with a lower-than-normal head pressure. Many times, the ...

Removing and selling NGL from the produced gas stream is one on the ways CO 2 enhanced oil recovery projects can improve their economics. These projects involve gas recycling into the reservoir for ...