METHOD OF OBTAINING BASE CARBONATE OF DIVALENT COBALT

FIELD: chemistry. ^ SUBSTANCE: invention relates to chemical industry and can be used for obtaining of base carbonate of divalent cobalt. In method of obtaining base carbonate of divalent cobalt electrolysis of water solution, enriched with carbon dioxide under pressure 0.1 -1.0 MPa is performed by...

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Hauptverfasser:	ISAEV ABDULGALIM BUDAEVICH, ALIEV ZAZAV MUSTAFAEVICH, MAGOMEDOVA MUZIRAT KHIZBULLAEVNA
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	APPARATUS THEREFOR CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS INORGANIC CHEMISTRY METALLURGY
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Beschreibung
Zusammenfassung:	FIELD: chemistry. ^ SUBSTANCE: invention relates to chemical industry and can be used for obtaining of base carbonate of divalent cobalt. In method of obtaining base carbonate of divalent cobalt electrolysis of water solution, enriched with carbon dioxide under pressure 0.1 -1.0 MPa is performed by anode dissolving of cobalt in solution of ammonium hydrogen carbonate with concentration 1M with current density 50 A/m2. ^ EFFECT: simplification of obtaining divalent cobalt carbonate. ^ 1 dwg, 1 tbl, 3 ex