摘要
本文阐述了七四三矿水冶厂二期尾矿坝废水除镭工程从软锰矿吸附法成功地改造为氯化钡沉淀法的过程及工业试验结果。
The pyrolusite adsorption process was designed for the second phase tailings dam waste water disposal project of the hydrometallurgical mill of Mine No.743. But the disposed effluent could not meet the state standards for discharge.The effluent disposed project was transformed by the barium chloride precipitation process instead of the pyrolusite adsorption for removing radium.The results of the industrial tests are given in this paper.
出处
《铀矿冶》
CAS
1994年第4期276-278,共3页
Uranium Mining and Metallurgy
关键词
废水
镭
氯化钡沉淀法
工程改造
Waste water
Radium
Barium chloride precipitation
Project transformation
