US PATENT SUBCLASS 95 / 93
.~.~ Sweep gas used on solid sorbent

Current as of: June, 1999
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95 /   HD   GAS SEPARATION: PROCESSES

90  DF  SOLID SORPTION {8}
92  DF  .~ And liquid contact (e.g., scrubbing, sorption, etc.) {2}
93.~.~ Sweep gas used on solid sorbent

DEFINITION

Classification: 95/93

Sweep gas used on solid sorbent:

(under subclass 92) Process in which a gas is used to purge the constituent separated from the solid sorbent or a gas is used to regenerate the solid sorbent.

SEE OR SEARCH THIS CLASS, SUBCLASS:

97+, and 104+, for processes of using a sweep gas on a solid sorbent including reduction of pressure.