US PATENT SUBCLASS 95 / 200
.~.~.~ Removal of solid or liquid particles from gas

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

149  DF  LIQUID CONTACTING (E.G., SORPTION, SCRUBBING, ETC.) {20}
187  DF  .~ And recycle or reuse of contact liquid for further contact {6}
199  DF  .~.~ Liquid contact in plural serial stages {2}
200.~.~.~ Removal of solid or liquid particles from gas

DEFINITION

Classification: 95/200

Removal of solid or liquid particles from gas:

(under subclass 199) Process in which solid or liquid

particles are removed from a gas.

SEE OR SEARCH THIS CLASS, SUBCLASS:

202, for removal of solid or liquid particles from gas in a single stage.