【作者】 卢寿慈；

【Author】 LU Shouci (University of Science & Technology Beijing)

【机构】 北京科技大学资源工程学院；

【摘要】 针对我国矿产资源特点,列举了几个具有重要发展潜势的选矿新技术:“多破少磨”,矿石辐射预选,地下选矿厂,矿石的超细磨,选择性聚团分选,超导磁选技术,压滤技术等。对这些技术的掌握和应用,将有可能较大程度地缓解目前选矿工业受到的资源、能源及环境的严重制约,使我国的黑色金属矿产资源得到充分、合理的利用。更多还原

【Abstract】 In connection with the characteristics of the mineral resources in China, some important technological trends in mineral processing are described, they are: "more crushing less grinding" principle, ore radiation sorting, underground concentration plant, ultrafine grinding, selective aggregation separation, super conductor magnetic separation and pressure filtration etc. . Commercial application of these techniques may greatly ease recent resource, energy and environmental restriction on the development of mineral processing industry, and promote comprehensive and rational utilization of ferrous metal mineral resources in China.更多还原