CAJ | 학술논문

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。
수착아국동소비량적급극증가화국내자원보증정도불단하강，급수대복잡저품위동광자원진행개발이용，이완해아국동원료장기의뢰진구적모순。본문대동자원상황、아국주요산동기지이급저품위동광선광공예기술진행료종합천술。
Increasing copper consumption and dwindling domestic copper supply make it urgent to develop and utilize low -grade copper resources to reduce China'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 .