METHOD OF SORPTION CLEANING OF COBALT AQUEOUS SOLUTIONS FROM MANGANESE

摘要

FIELD: extraction of substances by ion-exchange materials; ferrous and non-ferrous metallurgy; cleaning of domestic and industrial runoff. SUBSTANCE: proposed method includes sorption of manganese ions from solution of cobalt salts from faintly acid peroxide solutions at 4<=pH<=6 on ionite in OH form containing exchange groups -CH2-N(CH3)2, -CH2-N(CH3)3. EFFECT: enhanced operational and economical efficiency; facilitated procedure. 1 tbl, 1 ex