Gas separation: processes – Deflecting – Centrifugal force
Patent
1999-09-07
2000-10-17
Smith, Duane S.
Gas separation: processes
Deflecting
Centrifugal force
55331, 55336, 55441, 55463, 95272, B01D 4508
Patent
active
061324957
ABSTRACT:
This invention describes a process for the purification of a refrigerant gas by feeding the refrigerant through at least one venturi cell. In one configuration, the venturi will have a first conical segment with an open base through which said refrigerant gas can enter, and a second conical segment which is connectedly affixed to the first conical segment in a leak-proof manner and in communication with the segment to permit refrigerant gas flow therethrough in addition to a configuration that creates a pressure differential between said first and said second conical segments. There can be more than one venturi cell depending upon the degree of purification required for the refrigerant gas.
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