摘要
介绍了从含钼废液中萃取回收铼的工艺条件。第１步钼铼共同被萃取；第２步只有铼进入伯胺－中性磷酸盐有机相，分离系数βＲｅ／Ｍｏ＞１０４，高铼酸钾产品纯度大于９９％。
The technology of recovering rhenium from waste liquid containing molybdenum was presented.At first both of molybdenum and rhenium were extracted.And then only rhenium came into primary amine organic phase of neutral phosphate,separation factor β Re/Mo is more than 10 4,the purity of high patassium rhenium acid is more than 99 percent.
出处
《中国钼业》
1999年第2期32-36,43,共6页
China Molybdenum Industry
关键词
含钼废液
萃取
伯胺
中性磷
回收
铼
Waste liquid containing molybdenum,Extraction,Primary amine,Neutral phosphorus,Recovery,Rhenium
