US PATENT SUBCLASS 95 / 159
.~.~ By stripping with 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}
156  DF  .~ And degasification of a liquid {7}
159.~.~ By stripping with gas {5}
160  DF  .~.~.~> And reduction of pressure (e.g., flashing, etc.) {3}
165  DF  .~.~.~> And heating {3}
169  DF  .~.~.~> Liquid recycled or reused
170  DF  .~.~.~> Air is stripping gas
171  DF  .~.~.~> Inert stripping gas

DEFINITION

Classification: 95/159

By stripping with gas:

(under subclass 156) Process in which the gas is removed from the contact liquid by passing a gas through or in contact with the contact liquid.

SEE OR SEARCH THIS CLASS, SUBCLASS:

83, and 84, for processes of eluting or displacing separated constituents from a chromatos:graphic column comprising a

liquid solvent on a solid base.

191, and 207, for separation of liquid from contact liquid by stripping with gas.

245+, for plural successive liquid degassing treatments which include stripping with gas.

263+, for degasification of liquid by stripping with gas.

SEE OR SEARCH CLASS 96, Gas Separation: Apparatus,

202+, for degasifying means for liquid with gas contacting means.