某地钼矿中铅的综合回收选矿试验研究

Experimental Study on Comprehensive Recovery and Beneficiation of Lead in Molybdenum Mine

摘要: 通过对含铅的钼矿石进行矿石性质分析，采用抑铅浮钼与钼铅混选再磨后钼铅分离回收铅工艺流程对比，推荐工艺流程为钼铅混选再进行钼铅分离，获得钼精矿品位50.79%，钼回收率81.57%，铅精矿品位40.14%，铅回收率83.83%的选矿指标，论证了钼矿中铅的综合回收的可能性，为企业进行选矿工艺选择提供了科学依据，也为企业创造了较大的经济效益和社会效益。

Abstract: Based on the analysis of ore properties of lead-containing molybdenum mine, and compared lead- suppression molybdenum-floating process with removal of lead from molybdenum after molybdenum lead mixing, this paper recommended the latter one to achieve the mine dressing index for 50.79% molybdenum concentrate grade, 81.57% molybdenum recovery, and 83.83% lead reco- very rate. This demonstrates the possibility of comprehensive recovery of lead in molybdenum mine and provides a scientific basis for enterprises to choose beneficiation process which can create greater economic and social benefits.

文章引用：常宝乾, 贾科伟, 陈勇, 邢芳. 某地钼矿中铅的综合回收选矿试验研究[J]. 矿山工程, 2017, 5(2): 7-12. https://doi.org/10.12677/ME.2017.52002

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