摘要
研究了以炼锌厂废泥为原料,经氧化、酸浸、中和沉淀、稀硫酸溶解、置换等步骤制取硫酸铜、海绵镉和硫酸锌的工艺.
Prepared copper sulfate, sponge cadmium and zinc sulfate from abandoned mash of zincmaking plants following the step of oxidization, soaking in acid, neutralization sedimentation, replacement, etc..
出处
《化学研究》
CAS
2003年第2期44-45,共2页
Chemical Research