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。
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.
出处
《矿山工程》
2017年第2期7-12,共6页
Mine Engineering
