US PATENT SUBCLASS 210 / 710
.~.~ Treating the insoluble substance

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


210 /   HD   LIQUID PURIFICATION OR SEPARATION

600  DF  PROCESSES {14}
702  DF  .~ Making an insoluble substance or accreting suspended constituents {14}
710.~.~ Treating the insoluble substance {1}
711  DF  .~.~.~> For recovery of a treating agent

DEFINITION

Classification: 210/710

Treating the insoluble substance:

(under subclass 702) Process wherein a constituent is insolubilized and further manipulated other than merely separating from the liquid (e.g., subsequently being dried, etc.).

SEE OR SEARCH THIS CLASS, SUBCLASS:

609, for sludge dewatering combined with a treatment by

living organisms.