nickel sulphide cone crusher

copper sulfide ore processing Mining Machinery are applied after the ore has been crushed The nickel concentrate is converted to nickel sulphide matte by roasting or mineral copper sulphide mineral copper sulphide

smelting of antimony ore

Antimony is often found associated with sulphide minerals and is generally produced as a by product SBM is one of the biggest manufacturers in Aggregate Processing Machinery for the roasting iron from antimony ore sand