摘要
通过对pH值不同的亚磷酸盐溶液在铜、铅两种电极上进行循环伏安扫描实验,证实亚磷酸盐电解还原生成次磷酸盐的可行性。并通过改变阴极电位以及反应时间来探索提高电解转化率的方法。
The feasibility of the electrolysis reduction from phosphite to hypophophite was predicted through cyclic voltammetry experiments on copper and lead electrodes in phosphite solution of different pH value. Then study on the method of improving transferring rate throngh different cathode potential and electrolytic time was carried out.
出处
《山东化工》
CAS
2009年第6期5-8,共4页
Shandong Chemical Industry
关键词
电解
化学镀镍
亚磷酸盐
次磷酸盐
再生
electrolysis
electroless nickel plating
phosphite
hypophosphite
regeneration
