US PATENT SUBCLASS 205 / 591
.~.~.~.~ Utilizing halogen containing material

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}
560  DF  .~ Preparing single metal {12}
587  DF  .~.~ Ion, cobalt, or nickel produced {3}
589  DF  .~.~.~ Leaching, dissolving, or extracting prior to synthesis {3}
591.~.~.~.~ Utilizing halogen containing material {1}
592  DF  .~.~.~.~.~> Of iron

DEFINITION

Classification: 205/591

Utilizing halogen containing material:

(under subclass 589) Subject matter wherein a halogen containing material is used in the leaching, dissolving, or extracting process.