EXTRACTION OF COPPER BY CAPRONIC ACID

S.R.Mamedova, Z.A.Dzhabbarova, M.A.Gadjiyev

The extraction of copper by capronic acid in organic solvents has been investigated. The mechanism of distribution of the extracted compounds in phases has been studied. Found that this acid extracts copper on a cation exchange mechanism. Extraction of copper in general is described by the equation, derived for the carboxylic acids. The concentration constants of extraction has been calculated. It is shown that the existence of neutral salts (NaCl and Na₂SO₄) in water solution favours copper extraction.

Keywords : extraction, capronic acid, mechanism

View article

SUBMITION

THE LAST NUMBER OF THE JOURNAL

№2 2026

CONTENT

- EFFECT OF DEPOSITION CONDITIONS ON THE COMPOSITION OF CdS THIN FILMS FROM A NON-AQUEOUS ETHYLENE GLYCOL ELECTROLYTEN.Sh.Soltanova, U.M.Gurbanova, A.O.Zeynalova, D.M.Babanly, R.G.Huseynova, Z.S.Safaraliyeva, T.A.Aliyev, H.Ch.Aliyeva, D.B.Tagiyev

- KINETICS AND MECHANISM OF THE PARTIAL OXIDATION OF PROPANE TO LOW-MOLECULAR CARBONYL COMPOUNDS ON A MODIFIED ZEOLITE CATALYSTA.M.Aliyev, G.A.Ali-zade, M.G.Aliyeva, A.A.Fatullayeva, A.R.Safarov, Z.A.Shabanova, T.I.Huseynova, R.Y.AgayevaMore