FIELD: processes for extracting metals out of aqueous solutions with use of electrolysis methods.
SUBSTANCE: insoluble anode includes working portion in the form of cylindrical members of the same diameter. Each cylindrical member is placed into porous envelope made of diaphragm material. Cylindrical members are secured to electric current conducting tie rod, they are joined with it through electric current leads. Said members are arranged mutually in parallel by row and they are spaced one from other by distance 1.5 - 1.25 of their diameter.
EFFECT: improved design of insoluble anode, lowered specific consumption of electric energy at process realization, reliable safety operation of the whole system.
1 dwg, 2 tbl
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