中国镍矿资源及其综合利用  

NICKEL ORE RESOURCE AND ITS COMPREHENSIVE UTILIZATION

作　　者：金铭良 

机构地区：[1]金川有色金属公司,金昌737104

出　　处：《中国矿业》1997年第2期12-17,共6页China Mining Magazine

摘　　要：本文介绍了中国镍矿开采的简要历史、开采方法。由于镍矿大部分采用胶结充填法，他们在矿山、选矿、冶炼的废渣利用上进行了长期研究，并逐步将废渣大规模利用于充填生产来降低开采成本。同时，对镍矿石中伴生元素的综合利用状况作了介绍，并提出改进意见。In this paper, China's nickel ore mining history and mining rnethods are introduced briefly.In consideration of that most of nickel mines use the cemented backfilling mining method, the researches onutilization of waste from mines, concentration plants and metallurgical works were had been carring out fora long time, and a lot of the waste were used in backfilling mining step by setp to decrease rnining cost. Thecomprehensive utilization of associated elements in nickel ore is also introduced, and improving suggestionsare presented.

关 键 词：镍矿 综合利用 产值 采矿 开采法 

分 类 号：TD864[矿业工程—金属矿开采] TD983[矿业工程—矿山开采]