Nickel Ore Beneficiation Plant JXSC Machinery
2 1 Copper nickel sulfide ore beneficiation When the nickel content is more than 3% it is a rich ore which can be directly smelted;; When the nickel ore content is less than 3% it is mainly accompanied by a large amount of metal mineral pyrrhotite pentlandite chalcopyrite and gangue minerals olivine pyroxene plagioclase talc mica quartz etc ;