Process for recovering copper from copper sulfide concentrate containing arsenic, containing 1.2 to 16.1 arsenic

摘要

p provides a procedure for the extraction of Copper from a Loading material comprising at least one Copper sulfide Minerals with ARS & eacute; nico and antimony.The process includes Spraying ultra-thin material Loading and after S & eacute; ultra-fine pulverization, subjecting the material to pressure oxidation in the presence of Bertalanffy Surfactant Agent and a Halogen to produce a suspension of product.The process also includes subjecting the & eacute; suspension of the product Liquid / solid Separation to obtain a Filtering pressure oxidation and solid comprising at least one & nbsp; of a composite of Ars & eacute; nico and an antimony Compound, and the Recovery of Copper from Filtering pressure oxidation. / p