US PATENT SUBCLASS 205 / 513
.~.~.~.~.~.~ Utilizing filter press cell configuration

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

334  DF  ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) {21}
464  DF  .~ Preparing inorganic compound {9}
477  DF  .~.~ Metal containing compound produced {11}
508  DF  .~.~.~ Hydroxide {2}
510  DF  .~.~.~.~ Alkali metal containing {3}
512  DF  .~.~.~.~.~ Potassium hydroxide produced {2}
513.~.~.~.~.~.~ Utilizing filter press cell configuration

DEFINITION

Classification: 205/513

Utilizing filter press cell configuration:

(under subclass 512) Subject matter wherein a filter press-type cell is utilized during synthesis.

(1) Note. A filter press-type cell is a cell containing at least one alternating anode unit and cathode unit having a membrane or diaphragm disposed therebetween and means to compress the units and membranes or diaphragms together where the compression means can be springs, bolts, clamps, etc.