FIELD: hydraulic metallurgy. SUBSTANCE: electrolyzer cathodic chamber has casing with perforated walls, hold-down cover and frame mounted within casing and provided with solution inlet opening and perforated current supplies secured to frame and carbon-graphite electrodes formed as zigzag-shaped ribbons positioned between perforated casing wall and perforated current supplies. Electronegative metal interlayers are positioned between ribbon zigzags. EFFECT: increased efficiency in extraction of metals from solutions. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2304639C2 |
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RU2343231C1 |
| 0 |
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SU395497A1 | |
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RU2285061C2 |
| BULKE POROUS ELECTRODE MATERIAL AND FLOW- THROUGH ELECTRODE ON ITS BASE | 2000 |
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SU1346698A1 |
Authors
Dates
1996-02-10—Published
1990-12-17—Filed