首页>
外国专利>
Method for leaching Copper sulfide ore with H2SO4 Solution comprising iodide ion and Ion Iron (iii) in excess of the iodide ion, reducing the concentration of iodine in the solution obtained after leaching, less than 1 mg / l to Charcoal and oxidize The Iron (ii) Ion using microbes oxidized Iron.
Method for leaching Copper sulfide ore with H2SO4 Solution comprising iodide ion and Ion Iron (iii) in excess of the iodide ion, reducing the concentration of iodine in the solution obtained after leaching, less than 1 mg / l to Charcoal and oxidize The Iron (ii) Ion using microbes oxidized Iron.
Method for leaching sulfide ore leaching of cu from cu comprising the Ore with H2SO4 Solution comprising iodide ion and Iron ion in excess of iodide ion.Reduce iodine leaching Solution obtained after less than 1 mg / l to Charcoal and oxidize The Iron (ii) Ion using microbes oxidize fe.
展开▼
