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大冶有色金属公司铜录山氧化铜矿的处理,原设计为:对易选氧化矿采用单一浮选法;对难选氧化矿采用离析一浮选法。单一浮选法回收氧化铜矿的选厂自1970年投产以来,各项技术经济指标虽逐年有所提高,但由于氧化铜矿含泥量大,在选矿过程中造成金属流失仍然严重,铜的实收率比理论低4%以上;浮选药剂消耗量仍然很大,浮选药剂费用占选矿成本的50%以上。因此,对氧化铜矿的处理,有必要探讨新的
Daye Nonferrous Metals Company Tongluoshan copper oxide ore treatment, the original design for: easy to choose a single ore flotation method; for refractory oxide ore by a flotation separation method. Since the election of a single flotation recovery of copper oxide ore plant since its commissioning in 1970, although the various technical and economic indicators have increased year by year, but because of the large amount of copper oxide ore, resulting in the loss of metal in the dressing process is still serious, copper The actual yield is 4% lower than the theoretical; flotation reagent consumption is still large, flotation reagent costs accounted for more than 50% of the cost of dressing. Therefore, the treatment of copper oxide, it is necessary to explore new