多金属矿理论回收率计算探讨

doi:10.3969/j.issn.1005-2518.2014.02.060

Gold Science and Technology ›› 2014, Vol. 22 ›› Issue (2): 60-62.doi: 10.3969/j.issn.1005-2518.2014.02.060

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Discussion on the Calculation of the Theoretical Recovery of Polymetallic Ore

WANG Xueqian¹，TANG Junzhi²，QU Hongfan³

1.Shandong Humon Smelting Co.，Ltd.，Muping   264109，Shandong，China；
2.Yantai Humon Group Co.，Ltd.，Muping   264100，Shandong，China；
3.Wafangdian City Huatong Mining Co.，Ltd.，Wafangdian   116306，Liaoning，China

Received:2014-01-11 Revised:2014-02-21 Online:2014-04-28 Published:2014-08-26

Abstract

Abstract:

For a multi-metal mine，its ore components is complex，and the recyclable elements have gold，copper and molybdenum.As it contains multi-metal components，and the gold concentrates and copper concentrates are mixed and smelted together，the calculation of metal recovery is very complicated.Using the calculus principles deduce the theoretical recovery and the productivity which in the process of mineral production.Then the theoretical values grade of each element is calculated，and that making recoveries tend to be more precise.It can balance the error which concludes the aspects of sampling，testing，and so on.

Key words: polymetallic ore, productivity, beneficiation process, gold-copper concentrate, molybdenum concentrate

CLC Number:

WANG Xueqian，TANG Junzhi，QU Hongfan. Discussion on the Calculation of the Theoretical Recovery of Polymetallic Ore[J].Gold Science and Technology, 2014, 22(2): 60-62.

References

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［3］张志乾，王建宁.华铜矿金钼矿床地质特征及找矿方向［J］.2009，17（2）：35-36.
［4］选矿设计参考资料编写组.选矿设计参考资料［M］.北京：冶金工业出版社，1972.
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