摘要
随着我国铜消费量的急剧增加和国内资源保证程度不断下降,急需对复杂低品位铜矿资源进行开发利用,以缓解我国铜原料长期依赖进口的矛盾。本文对铜资源状况、我国主要产铜基地以及低品位铜矿选矿工艺技术进行了综合阐述。
Increasing copper consumption and dwindling domestic copper supply make it urgent to develop and utilize low -grade copper resources to reduce China＆#39;s long - term reliance on imported copper re-sources . This article makes an in -depth research into the current copper resources , major copper produc-tion bases in China and technical skills for mineral dressing of low -grade copper resources .
出处
《有色矿冶》
2014年第2期22-24,21,共4页
Non-Ferrous Mining and Metallurgy
关键词
铜资源
基地
浮选
浸出
低品位
copper resources
base
flotation
leaching
low -grade
