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现代有色冶金对重有色金属矿石的处理方法提出了很多要求:原料综合利用率高、能耗低、往大气和水源排放的有害杂质最少、在劳力费最小的情况下单位生产率高、机械化和自动化程度最大的前提下合乎卫生要求的劳动条件等。莫斯科钢铁及合金学院重有色金属冶金教
Modern non-ferrous metallurgy has put forward many requirements for the treatment of heavy non-ferrous ores: comprehensive utilization of raw materials, low energy consumption, minimization of harmful impurities to the atmosphere and water sources, high unit productivity, mechanization and automation under minimum labor costs Under the premise of the highest degree of health conditions and other labor conditions. Moscow Institute of steel and alloy heavy metal metallurgy teaching