摘要
金川矿床矿物共生关系复杂,伴生元素多。本文从主要含铜矿物黄铜矿与方黄铜矿、镍黄铁矿与黄铜矿的微晶结合体、墨铜矿等的选矿工艺特性入手,介绍了提高铜指标的试验研究和生产指标,通过对影响金川矿床铜选别指标的原因分析,提出了今后提高铜选别指标的研究方向。
The minerals of Jinchuan deposit have complex paragenetic relationship and lots ot accompanymg elements, in this paper, starting with the processing technique of microcrystalline combined body of CuFeS2, CuFe2S2, （Fe, Ni）gSs and CuFeS2, and [（Cu,Fe）S2]· n[Mg, Fe（OH）2], the test study and production situation of improving copper indexes are introduced. Through the analysis of copper indexes influence factors of Jinchuan deposit, the study direction of improving copper indexes are put forward.
出处
《中国矿山工程》
2006年第3期6-9,共4页
China Mine Engineering
关键词
含铜矿物
生产指标
分析
copper mineral
productive indexes
analysis
