摘要
对刚果(金)某含铜9.62%的低品位渣选硫化铜矿进行了回收铜的选矿试验研究。在化学多元素分析、赋存状态分析基础上,采用再磨再选浮选工艺,获得了Cu品位25.16%、回收率90.67%的铜精矿产品。
To recover the copper resource therein,mineral processing of a slag-beneficiated copper sulfide ore from Congo(Kinshasa)with 9.62%Cu was investigated.A regrinding and reseparation flotation process was proposed based on multi-element chemical analysis and mineral occurrence analysis.It is found that with this process,a copper concentrates with Cu grade of 25.16%and Cu recovery of 90.67%can be collected.
作者
刘杰
王洪杰
周宽达
蒙文飞
兰福荫
陈兴海
陆智国
LIU Jie;WANG Hongjie;ZHOU Kuanda;MENG Wenfei;LAN Fuyin;CHEN Xinghai;LU Zhiguo(SINO-CONGOLAISE DES Mines S.A.,Beijing 100039,China)
出处
《矿冶工程》
CAS
北大核心
2024年第4期203-206,共4页
Mining and Metallurgical Engineering
关键词
渣选硫化铜矿
磨矿
浮选
刚果(金)
铜精矿
slag-beneficiated copper sulfide ore
milling
flotation
Congo(Kinshasa)
copper concentrate
