US PATENT SUBCLASS 210 / 717
.~.~.~ In situ

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}
716  DF  .~.~ Including step of manufacturing inorganic treating agent {1}
717.~.~.~ In situ

DEFINITION

Classification: 210/717

In situ:

(under subclass 716) Process wherein the treating agent is formed in place in the liquid, i.e., by the interaction of two or more materials or by the interaction of one or more materials with one or more constituents in the liquid.