在溴化十六烷基三甲基铵存在下碘化钾——结晶紫体系浮选分离镉的研究

Studied on the Flotation Separation of Cadmium with Potassium Iodide-Crystal Violet System in the Presence of CTMAB

研究了在溴化十六烷基三甲基铵存在下碘化钾—结晶紫体系浮选分离镉的行为及其与常见离子分离的条件。试验表明,在一定条件下,能使Cd(Ⅱ)与常见离子Zn(Ⅱ)、Fe(Ⅲ)、Co(Ⅱ)、Ni(Ⅱ)、Mn(Ⅱ)、Al(Ⅲ)分离。

The flotation separation behaviour of Cadmium with Potassium Iodide—Crystal Violet system in the presence of CTMAB and the conditions for the separation of Cadmium with other metal ions were studied. It showed that Cd (Ⅱ) can be separated from Zn(Ⅱ),Fe(Ⅲ),Co(Ⅱ),Ni(Ⅱ),Mn(Ⅱ),A1(Ⅲ) by flotation on certain condition.