US PATENT SUBCLASS 210 / 725
.~.~.~.~ Utilizing organic precipitant

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

600  DF  PROCESSES {14}
702  DF  .~ Making an insoluble substance or accreting suspended constituents {14}
723  DF  .~.~ Utilizing precipitant, flocculant, or coagulant, each with accelerator or with each other or plural precipitants, flocculants, or coagulants {3}
724  DF  .~.~.~ Regulating pH {1}
725.~.~.~.~ Utilizing organic precipitant

DEFINITION

Classification: 210/725

Utilizing organic precipitant:

(under subclass 724) Process wherein the material which acts to insolubilize or agglomerate the constituents is organic containing.