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黄铁矿多金属矿石是极难选别的矿石，在浮选时添加聚合物将会提高选别效果．热压浸出工艺是加工处理黄铁矿多金属矿石的最有前途的技术方案．该工艺加工处理含贵金属矿石，以及有色金属表外贫矿石均取得成效．该工艺是提高技术指标，达到矿石综合利用的良好途径．
Pyrite polymetallic ore is very difficult to choose other ore, adding polymer in the flotation will improve sorting effect. Hot pressing leaching process is the most promising technical solution for processing pyrite polymetallic ore. The process of processing precious metal ore, and non-ferrous metals out-of-pocket ore have achieved success. The process is to improve the technical indicators to achieve a comprehensive utilization of ore a good way.