某难选氧化铜矿的浮选药剂试验  

Flotation reagent test of a refractory oxidized copper ore

作　　者：曲思思 刘新聪 范耀芬 宋超 吴德宝 林东建 QU Si-si;LIU Xin-cong;FAN Yao-fen;SONG Chao;WU De-bao;LIN Dong-jian(Yantai humon chemical additives Co.,Ltd,Yantai 264109,China)

机构地区：[1]烟台恒邦化工助剂有限公司,山东烟台264109

出　　处：《世界有色金属》2021年第15期116-117,共2页World Nonferrous Metals

摘　　要：随着工业、科技的迅速发展,铜及其合金在各个领域发挥着重要的作用,需求量的大幅度提升使我国成为了铜消费世界第一大国。由于资源的不断开发利用,易选的硫化铜矿石越来越少,而我国氧化铜的储量非常巨大,难选的氧化铜矿石目前成为了选矿工作者的焦点。本文主要对某种高含泥氧化铜矿石做选矿试验研究,找到最佳的浮选条件,进一步提高工业生产指标。With the rapid development of industry and science and technology,copper and its alloys play an important role in various fields.With the rapid increase of demand,China has become the largest copper consumer in the world.Due to the continuous development and utilization of resources,the copper sulfide ore which is easy to be separated is less and less,while the reserves of copper oxide in China are very huge,and the refractory copper oxide ore has become the focus of mineral processing workers.In this paper,a kind of copper oxide ore with high slime content is studied to find the best flotation conditions and further improve the industrial production index.

关 键 词：氧化铜矿 选矿试验 高含泥 生产指标 

分 类 号：TD952[矿业工程—选矿]