US PATENT SUBCLASS 210 / 502.1
.~.~ Sorptive component containing


Current as of: June, 1999
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210 /   HD   LIQUID PURIFICATION OR SEPARATION

348  DF  FILTER {25}
500.1  DF  .~ Material {6}
502.1.~.~ Sorptive component containing


DEFINITION

Classification: 210/502.1

Sorptive component containing:

(under subclass 500) Compositions including a component having the property of removing at least one constituent from a liquid mixture by surface attraction or allowing said constituent to penetrate within the component.

SEE OR SEARCH THIS CLASS, SUBCLASS:

660+, especially 679, for processes which use such compositions.

SEE OR SEARCH CLASS

502, Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making, for a composition comprising a catalyst or sorbent, per se, and see especially

60+, and 400+ for a sorbent.