二茂铁羟肟酸去除铜(Ⅱ)、镍(Ⅱ)、锌(Ⅱ)、铬(Ⅲ)的研究

Study on eliminating Cu(Ⅱ),Ni(Ⅱ),Zn(Ⅱ) and Cr(Ⅲ) by ferrocene hydroxamic acid

本文用二茂铁羟肟酸为捕收剂,对模拟电镀废水中铜(Ⅱ)、镍(Ⅱ)、锌(Ⅱ)、铬(Ⅲ)分别存在时及四者共存时的去除情况进行了研究。

The ferrocen hydroximic acid has been used as ascollecting agent.We studied different situations of simulative electroplating effluent.One situation is the Cu（ Ⅱ）,Ni（ Ⅱ ）,Zn（ Ⅱ ） and Cr（ Ⅲ ）consist in it respectively, another situation is four kinds of metals consist in it simultaneously.