US PATENT SUBCLASS 95 / 256
.~.~ For indirect heat exchange

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

241  DF  DEGASIFICATION OF LIQUID {7}
254  DF  .~ And subsequent handling of evolved gas, stripping gas, or residue liquid {4}
256.~.~ For indirect heat exchange {1}
257  DF  .~.~.~> Gas condensed

DEFINITION

Classification: 95/256

For indirect heat exchange:

(under subclass 254) Process in which the removed gas, the

stripping gas, or the remaining liquid is used to transfer heat to or to accept heat from any material through a solid wall.