Electrodialytic Recovery of Cobalt(II) with Liquid Membranes based on Di(2-ethylhexyl)phosphoric Acid

Russian Journal of Applied Chemistry 2011
Tatiana Sadyrbaeva

Electrodialytic transfer of cobalt(II) from sulfuric acid solutions across liquid membranes containing di(2-ethylhexyl)phosphoric acid with addition of tri-n-octylamine in 1,2-dichloroethane was studied, with the metal electrodeposited from dilute solutions of various acids. The influence exerted by the electrodialysis current density and by the composition of aqueous solutions and liquid membranes on the rate of cobalt(II) transport and electrodeposition was examined.

Keywords
Cobalt; D2EHPA ; Sulfuric Acid Solution; Liquid Membrane; Current Density
DOI
10.1134/S1070427211110061
Hyperlink
https://link.springer.com/article/10.1134%2FS1070427211110061

Sadyrbaeva, T. Electrodialytic Recovery of Cobalt(II) with Liquid Membranes based on Di(2-ethylhexyl)phosphoric Acid. Russian Journal of Applied Chemistry, 2011, Vol.84, Iss.1, pp.1871-1877. ISSN 1070-4272. e-ISSN 1608-3296. Available from: doi:10.1134/S1070427211110061

Publication language
English (en)