US PATENT SUBCLASS 34 / 360
.~.~ Suspension of treated material


Current as of: June, 1999
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34 /   HD   DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS

282  DF  PROCESS {24}
359  DF  .~ With fluid current conveying or suspension of treated material {3}
360.~.~ Suspension of treated material {10}
361  DF  .~.~.~> Including applying vacuum
362  DF  .~.~.~> Including pressurizing atmosphere
363  DF  .~.~.~> With additional heat exchange
364  DF  .~.~.~> Including gas or vapor flow variation {1}
366  DF  .~.~.~> Including downward impinging fluid flow
367  DF  .~.~.~> With additional conveying
368  DF  .~.~.~> Including agitating or comminuting of treated material
369  DF  .~.~.~> Including baffle or deflector to adjust material flow
370  DF  .~.~.~> With plural treating zones
371  DF  .~.~.~> Including material separators or sorters


DEFINITION

Classification: 34/360

Suspension of treated material:

(under subclass 359) Process wherein the gas or vapor supplied to the treated material primarily buoys up the treated material.