由于化学和离子半径的近似性,决定了铜、镍等常共生于同一矿床。同理,由于镍,钴、铁属于门捷列夫周期表中的同一周期、同一族,故以上四者常共生于一体。某些学者将它称为镍类矿床。它们有一个共同特点,即分离工艺复杂,铜精矿中往往含镍高,(镍精矿也往往含铜高)。作者将Cu:Ni<50:1的铜物料叫做高镍铜物料。本文讨论高镍铜物料的冶金工艺和展望。 Due to the chemical and ionic radius of the approximation, decided to copper, nickel and other common symbiosis in the same deposit. Similarly, as the nickel, cobalt, iron belong to Mendeleev’s periodic table in the same cycle, the same family, so the above four often symbiotic. Some scholars call it nickel deposits. They have one thing in common: the complex separation process, which often involves high levels of nickel in copper concentrates (nickel concentrates also tend to contain high levels of copper). The author calls Cu: Ni <50: 1 copper material as high nickel copper material. This article discusses the metallurgical process and outlook for high nickel copper materials.