节能降耗 发展选矿技术——1997中国钢铁年会选矿论文述评  

SAVING ENEVGY AND REDUCING CONSUMPTION TO BRING ABOUT ADVANCES IN MINERAL PROCESSING TOCHNOLOGY

作　　者：陈正学[1] 

机构地区：[1]长沙矿冶研究院科技处

出　　处：《矿冶工程》1997年第4期20-23,共4页Mining and Metallurgical Engineering

摘　　要：根据１９９７年中国钢铁年会所收集的选矿方面的论文，围绕节能降耗、发展选矿技术的主题，从矿石预选、多碎少磨、提高分级效率、采用新技术、优化工艺提高资源综合利用率等方面，对当今中国冶金矿山的选矿技术及存在的问题进行了述评。According the mineral processing theses of 97’ Annual Meeting of China′s Iron and Steel, the author reviews the existing problems of mineral processing technology in China′s metallurgical mines around the themes of saving energy and reducting consumption to bring about the advances in mineral processing technology in terms of orepreconcentration, morecrushing and lessgrinding, improving classifying efficiency, using new techniques to optimize mineral processing processes and enhancing comprehensive utilization of mineral resources.

关 键 词：铁矿石 选矿 节能 铁精矿品位 层矿利用 

分 类 号：TD951.1[矿业工程—选矿]