US PATENT SUBCLASS 205 / 98
.~ Treating process fluid by means other than agitation or heating or cooling

Current as of: June, 1999
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205 /   HD   ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS

80  DF  ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) {42}
98.~ Treating process fluid by means other than agitation or heating or cooling {3}
99  DF  .~.~> Purifying electrolyte
100  DF  .~.~> Treating rinse solution (e.g., rinse water, etc.)
101  DF  .~.~> Regenerating or maintaining electrolyte (e.g., self-regulating bath, etc.)

DEFINITION

Classification: 205/98

Treating process fluid by means other than agitation or heating or cooling:

(under subclass 80) Subject matter wherein fluids used in the process (e.g., electrolytes, rinse water, effluents, etc.) are physically, electrically, or chemically treated (e.g., recovery of chemicals, purification, effluent discharge, etc.).