Question

wht is the composition of copper matte???

Answer 1

Answer:

Copper Matte is the mixture of copper sulphide ( C u 2 S Cu_2S Cu2S) and some iron sulphide ( F e S FeS FeS). Matte is the phase where copper is extracted prior to the final reduction. ... FeSiO3 (slag) floats over the molten matte of copper.