Abstract: A system for compressing gas comprised of a liquid lubricated rotary positive displacement compressor system. The system contains a rotary positive displacement compressor, a device for separating a mixture of gas and liquid to produce a separated liquid connected to the compressor, a device for cooling the separated liquid to produce a cooled separated liquid, and a device for feeding the cooled separated liquid into the compressor.
Type:
Grant
Filed:
October 12, 2001
Date of Patent:
February 10, 2004
Inventors:
Ewan Choroszylow, Giovanni Aquino, Howard J. Greenwald