ELECTROLYSIS CONTOUR AND METHOD FOR COLLECTING INTERESTING METAL INTERESTS WITH ION EXCHANGING INTERFACE

摘要

The metallurgical method for operating an autogenous production circuit to produce metal (s), in this method, use one or more oxidizing agents created electrolytically in a chamber with one or more interfaces that provides anion exchange; This method includes the following steps: (a) leaching the mineral (s) or material (s) containing at least one metal of interest (LX) in the first chamber (A) to obtain a saturated leach solution (2) and an aqueous acid solution - compounds of ferrous iron (8); (b) using the process (s) of solvent extraction or selective process (s) in the second chamber (B) to concentrate said metal of interest (S) (SX) from said saturated leach solution (2) to obtain rich electrolyte (5) and a solution of the raffinate (4), and the specified solution of the raffinate (4) is reused in the specified first chamber (A); and (c) electrolysis (EW) in the third chamber (C) of said enriched electrolyte (5), obtained from said second chamber (B), and said aqueous solution of acid-ferrous iron compound (8), obtained from said first chamber (A ), to obtain a metal cathode (6) and an acid solution - a compound of ferric iron (9), and the specified solution of acid-compound of ferric iron (9) is reused in the specified first chamber (A), with the specified steps (a), ( b) and (c) perform in the specified autogenous circuit, which Luciano said first, second and third chambers (A, B, C) one or more anionic interface created anodic and cathodic reactions.