US PATENT SUBCLASS 96 / 123
.~.~.~ Movable solid sorbent bed (e.g., fluidized bed, etc.)


Current as of: June, 1999
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96 /   HD   GAS SEPARATION: APPARATUS

108  DF  SOLID SORBENT APPARATUS {14}
121  DF  .~ Plural solid sorbent beds {8}
122  DF  .~.~ With recovery or separation means for desorbing fluid {1}
123.~.~.~ Movable solid sorbent bed (e.g., fluidized bed, etc.)


DEFINITION

Classification: 96/123

Movable solid sorbent bed (e.g., fluidized bed, etc.):

(under subclass 122) Apparatus in which (a) at least one of the solid sorbent beds is arranged for movement, either by physically moving a housing containing the solid sorbent or by causing the solid sorbent alone to move from one place to another, or (b) the solid sorbent is caused to be moved about or fluidized by a gas.

SEE OR SEARCH THIS CLASS, SUBCLASS:

125, for plural solid sorbent beds in which at least one of the beds is caused to rotate.

150, for a movable or fluidized solid sorbent bed, but without plural beds or recovery means for desorbing fluid.

SEE OR SEARCH CLASS

34, Drying and Gas or Vapor Contact With Solids,

359+, for processes and subclasses 576+ for apparatus utilizing fluid current for conveying or suspending of dried solids.

55, Gas Separation, 474, for general gas separating apparatus with particulate solids movement during use or agitating means therefor.

95, Gas Separation: Processes,

107+, for processes using moving solid sorbent.

406, Conveyors: Fluid Current, for pneumatic solids conveyors, particularly

86+, and 136+ for means to fluidize the conveyed solids.

422, Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing,

139+, for fluidized bed chemical reactors.