FIELD: electrochemistry; methods of the electrolytic production of the metals from their sulfides.
SUBSTANCE: the invention is pertaining to the field of electrochemistry, in particular, to the electrolytic production of the metals from their sulfides. The electrolysis is conducted with usage of the solution of the electrolyte and the positive electrode containing sulfide of the receivable metal, the power of the substance being the acceptor of the sulfur atoms and the powder of the substance being the volumetric current-collector with the n-type conduction. The method is ecologically safe and cost-effective.
EFFECT: the invention ensures, that the method is ecologically safe and cost-effective.
2 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| ZINC ACCUMULATOR | 2008 |
|
RU2359369C1 |
| METHOD OF OBTAINING SILICON OR ZINC SILICIDE FROM SILICON DIOXIDE | 2007 |
|
RU2345950C1 |
| METHOD OF PRODUCTION OF POROUS CELLULAR NICKEL MATERIAL | 1993 |
|
RU2075556C1 |
| METHOD OF PRODUCING METAL SULPHIDE | 2013 |
|
RU2525174C1 |
| METHOD OF METAL POWDER MANUFACTURING BY ELECTROLYSIS | 2014 |
|
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| METHOD FOR ELECTROLYTIC PRODUCTION OF AMMONIA FROM NITROGEN USING CATALYTIC SURFACE BASED ON METAL SULPHIDE | 2019 |
|
RU2821712C2 |
| PROCEDURE FOR PROCESSING SULPHIDE COPPER-NICKEL ALLOYS | 2010 |
|
RU2434065C1 |
| NEGATIVE ELECTRODES FOR ELECTROCHEMICAL CELLS | 2019 |
|
RU2801308C2 |
| COMPOSITION MATERIAL FOR TRAUMATIC MISSILES OF FIREARMS | 2012 |
|
RU2495364C1 |
| METHOD FOR CRYOLITE ALUMINA MELTS ELECTROLYSIS USING SOLID CATHODES | 2019 |
|
RU2716569C1 |
