| 对矿石贫化率的认识 |
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| 引用本文： | 陈良焜. 对矿石贫化率的认识[J]. 化工矿物与加工, 1993, 0(6) |
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| 作者姓名： | 陈良焜 |
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| 作者单位： | 化工部化学矿山规划设计院 |
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| 摘 要： | 介绍矿石贫化率这一基本概念的演变过程,指出目前对它的理解、计算方面存在的问题,建议用矿石贫化率和废石混入率分别代替过去的视在贫化率与实际贫化率,并制定一套完整的计算公式,废止以前的计算方法。
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| 关 键 词： | 矿石贫化率 废石混入率 采矿 矿石回收率 |
Ore dilution ratio |
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| Chen Liangkun. Ore dilution ratio[J]. Industrial Minerals and Processing, 1993, 0(6) |
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| Authors: | Chen Liangkun |
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| Affiliation: | Chemical Mine Planning & Design Institute |
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| Abstract: | The paper describes a evolution process of the basic concept of ore dilution ratio and presents current problems existed in its understanding and computation. The ore dilution ratio and ganguc entrainment ratio are proposed to replace the previously used visible ore dilution and actual ore dilution respectively. Also a complete set of new computation formula is worked out in place of the old one. |
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| Keywords: | Ore dilution ratio Gangue entrainmcnt ratio Mining Ore recovery |
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