Method for producing FERRIC NITRATE Reagent for use in the stage of Heap Leaching and / or Curing of Copper Minerals containing Iron

摘要

The Invention relates to a process for the preparation of a Reagent, FERRIC NITRATE (Fe (NO3) 3) from an aqueous solution of Refining Copper hydrometallurgical process of Copper Minerals containing Iron (ii) (Fe2 +) and preparation of the Reagent in accordance with this P Roceso,To be used as a Solvent and oxidizing agent for Mineral species in the stages of Curing Copper Ore, Heap Leaching, leaching of Minerals and / or (ROM) of the hydrometallurgical leaching process of Copper Ore in a new or existing project