US PATENT SUBCLASS 205 / 480
.~.~.~.~ Carbonate or bicarbonate

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}
478  DF  .~.~.~ Carbon containing {2}
480.~.~.~.~ Carbonate or bicarbonate {2}
481  DF  .~.~.~.~.~> Lead containing
482  DF  .~.~.~.~.~> Alkali metal containing

DEFINITION

Classification: 205/480

Carbonate or bicarbonate:

(under subclass 478) Subject matter wherein the carbon containing compound produced is a carbonate (CO3 containing) or a bicarbonate (HCO3 containing).

SEE OR SEARCH THIS CLASS, SUBCLASS:

465, for processes of preparing a percarbonate or peroxycarbonate from an aqueous bath or a bath other than a fused bath.