摘要
本文采用伯胺N-1923钼还原抑萃法,研究了高含量钨和微量钼的萃取法分离。实验结果表明:WO_3含量达到99.90％以上,钼含量由0.015％下降到0.0029％。
This paper deals with the problem on the separation of trace molybdenum in tungsten with prilmary amine N-1923 extractive method. The result is:the quantity of tungsten trioxide reaches up to 99.90% and the content of molybdenum is reduced from 0. 015% to 0.0029%.
出处
《广州化工》
CAS
1992年第4期52-55,共4页
GuangZhou Chemical Industry
