硫化物锡矿石综合利用的研究工作在苏联取得了进展,有价组份得到回收,提高了原矿物资源的综合利用率,有利于环境保护,收到了好的经济效果。本文介绍了生产选厂对含硫化物锡矿石进行研究的结果。他们的做法是:采用与预选结合的闭路半自磨进行矿石准备; The research work on the comprehensive utilization of sulfide tin ore has made progress in the Soviet Union, the valuable components have been recovered, the comprehensive utilization rate of the original mineral resources has been raised, the environmental protection has been benefited, and the good economic results have been received. This paper presents the results of a study on the production of sulfur-bearing tin ores by a production plant. Their approach is: using pre-selected combination of closed-circuit semi-self grinding for ore preparation;