摘要
对新疆昆仑山某铜锌多金属矿进行了工艺矿物学研究,查明了矿石中铜、锌元素的赋存状态,矿石组成及主要有用矿物的嵌布特性,为选矿试验提供了重要依据。研究结果表明,矿石中的铜、锌主要以黄铜矿、闪锌矿的形式存在,这两种硫化矿物嵌布关系密切,且粒度偏细,将给铜、锌的分选带来不利影响。
Process mineralogy study was carried out on a copper-zinc ore from Xinjiang, mineral composition, copper and zinc occurrence state, as well as the dissemination characteristics of important minerals were determined. The results show that the copper and zinc occurs in the forms of chalcopyrite and sphalerite, and both of them have complex dissemination relation and relative fine size, which will bring unfavorable effect on the separation of copper and zinc.
出处
《有色金属（选矿部分）》
CAS
北大核心
2015年第1期1-3,71,共4页
Nonferrous Metals（Mineral Processing Section）
基金
"十二五"国家科技支撑计划项目(2012BAB19B01)
关键词
矿物组成
赋存状态
嵌布特征
工艺矿物学
mineral composition
occurrence state
dissemination characteristics
process mineralogy
