Question

What are the constituents of copper mate

Answer 1

Copper matte is the mixture of copper sulphide and some iron sulphide.Matte is the phase where copper is extracted prior to the final reduction process converting it to crude copper. The constituents of copper matte are given below:
         80% - 95% of copper sulphide
         5% - 17% of metallic copper, Fe - Co alloys, metallic silver, Galena, Pb - Ag alloys, Pb - Ni alloys, Pb - Cu alloys, and arsenides.


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