云南某白钨矿的选矿试验研究  

EXPERIMENTAL STUDY ON MINERAL PROCESSING OF SCHEELITE FROM YUNNAN PROVINCE

作　　者：杨晓峰[1] 刘全军[1] 

机构地区：[1]昆明理工大学国土资源工程学院,昆明650093

出　　处：《有色金属（选矿部分）》2008年第2期6-8,共3页Nonferrous Metals（Mineral Processing Section）

摘　　要：试验矿样取自云南省某地白钨矿,原矿品位0.65%,研究了白钨矿的浮选工艺以及在浮选过程中各种药剂的用量,最终精矿品位达到65%左右,回收率达到80%以上,取得了较好的试验效果。The ore of our experiment is from Yunnan province, which WO3 association rate is only 0.65%.In the experiments, the key study is the technology of floation and the leaves used of reagent. This paper gets the following figures from the experiment： WO3 grade in scheelite concentrate is 65% ,WO3 recovery rate reaches 80% by ascertaining the technologic conditions of froth flotation, has performed well result in the tests.

关 键 词：白钨矿 精选 浮选 捕收剂 

分 类 号：TD954[矿业工程—选矿]