Electrodeposition of Gold(III) from Cyanide-Free Electrolytes in Membrane Systems

Russian Journal of Applied Chemistry 2010
Tatiana Sadyrbaeva

Possibility of electrodeposition of gold(III) from dilute solutions of various mineral acids and ammonia by membrane electrolysis in recovery of gold from hydrochloric acid solutions was studied. The effect of the composition of the cathode solution and main electrolysis parameters on the rate of transport and electrodeposition of gold(III) was examined. The optimal process conditions were determined.

Atslēgas vārdi
Sulfuric Acid Solution; Hydrochloric Acid Solution; AuCl; Anode Chamber; Sulfuric Acid Concentration
DOI
10.1134/S1070427210050290
Hipersaite
https://link.springer.com/article/10.1134/S1070427210050290

Sadyrbaeva, T. Electrodeposition of Gold(III) from Cyanide-Free Electrolytes in Membrane Systems. Russian Journal of Applied Chemistry, 2010, Vol.83, Iss.5, 914.-917.lpp. ISSN 1070-4272. e-ISSN 1608-3296. Pieejams: doi:10.1134/S1070427210050290

Publikācijas valoda
English (en)