离子浮选法从钨酸盐溶液中分离钨钼  

SEPARATING MOLYBDENUM FROM THE TUNGSTATE SOLUTION BY ION FLOTATION METHOD

作　　者：霍广生[1] 孙培梅[1] 李洪桂[1] 李运姣[1] 赵中伟[1] 苏鹏抟[1] 

机构地区：[1]中南工业大学有色冶金系

出　　处：《中南工业大学学报》1999年第3期252-254,共3页Journal of Central South University of Technology(Natural Science)

基　　金：湖南省自然科学基金

摘　　要：利用作者试验室合成的捕收剂采用离子浮选法进行了钨钼分离．对于（ＮＨ４）２ＷＯ４溶液和Ｎａ２ＷＯ４溶液体系，每克钼捕收剂用量为６７６ｇ的条件下，对于含钼量为０４～１２ｇ／Ｌ的料液，其除钼率可达到９４％～９９％．The behaviour of a collector, which was synthetized in our laboratory, in the process of separating molybdenum from the tungstate solution has been studied. In the solution of (NH 4) 2WO 4 or Na 2WO 4, which contains 0.4～1.2 g/L Mo when the amount of collector used is 6.76 g (per gram Mo), the ratio of removing Mo can be 94%～99%.

关 键 词：离子浮选 钨 钼 分离 钨酸盐 

分 类 号：TD923.4[矿业工程—选矿] TD954