US PATENT SUBCLASS 210 / 760
.~.~.~ Utilizing ozone

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

600  DF  PROCESSES {14}
749  DF  .~ Chemical treatment {8}
758  DF  .~.~ By oxidation {4}
760.~.~.~ Utilizing ozone

DEFINITION

Classification: 210/760

Utilizing ozone:

(under subclass 758) Process wherein the oxidant is ozone.

SEE OR SEARCH THIS CLASS, SUBCLASS:

192, for apparatus for preliminary manufacture of ozone.

748, for a process of ozone generation combined with liquid treatment.

SEE OR SEARCH CLASS

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

186.08+, for an electrical ozonizer with preparatory or product treating means.