摘要
赣北某铜矿床具"三位一体"成矿模式,其深部含铜硫化物矿石试验样品Cu品位1.20%。为更好的了解该矿石的矿物嵌布特征及选冶性能指标,在条件试验的基础上进行了闭路试验,获得了铜品位为21.56%,回收率为90.19%的铜精矿,为矿山今后的开发利用提供了技术依据。
A certain copper deposit in north Jiangxi has metallogenic model of"trinity",the Cu grade of testing sample of copper-bearing sulfide ore from the deep is1.20%to better understand the ore dissemination characteristics of this ore,closed circuit test is carried out based on conditional test.It achieves copper concentrate with copper grade21.56%and recovery rate90.19%.It provides technical basis for future development and utilization.
作者
付斌
吴娟
汪群英
董宜勇
FU Bin;WU Juan;WANG Qunying;DONG Yiyong(Jiangxi Provincial Geological Exploration Bureau Northwest Jiangxi Team,Jiujiang 332000,China)
出处
《矿业工程》
CAS
2018年第6期20-23,共4页
Mining Engineering
关键词
赣北
铜矿床
含铜矿石
选矿试验
North Jiangxi
copper Deposit
copper-bearing ore
beneficiation test
