| 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} |
| 516 | DF | .~.~.~.~.~ And elemental halogen produced {4} |
| 517 | DF | .~.~.~.~.~.~ Utilizing structurally defined diaphragm or membrane or diaphragm or membrane other than nonstructurally defined single layer cation exchange membrane having single-type cation exchange groups (e.g., anion exchange membrane, etc.) {7} |
| 521 | | .~.~.~.~.~.~.~ Multilayered membrane |