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文章详细研究了铁、镍、铜的硫代硫酸盐络合物对合磁黄铁矿的硫化铜镍矿石中磁黄铁矿、镍黄铁矿和黄铜矿浮选 的影响，对类似多金属矿物的浮选分离具有一定的指导意义。
In this paper, the effects of iron, nickel and copper thiosulfate complexes on the flotation of pyrrhotite, pentlandite and chalcopyrite in copper sulphide-nickel-nickel ores combined with pyrrhotite have been investigated in detail. Flotation separation of metal minerals has a certain guiding significance.