Where the Recovery of sulfide and metal Minerals such as Copper, Lead, zinc, Silver, or other is carried out through a Fresh Coarse grinding of ore, so you are not required to identify the sulfides and metal Minerals associated with each other, because to obtain a Concentrate All of them as Intermediate product, which is then subjected to Desorption processes,Regrinding and conventional Flotation to obtain individual concentrates of Copper, Lead, zinc, etc.; while the Tailings is obtained in a First Stage, a Coarse grain to use it directly or with little Classification as material for Mine filling and The Construction of the Tailings Dam.Wherein the Recovery procedure consists of a Flotation Process designed to operate in two separate Steps: (a) and (b) total Flotation; Flotation Separation, which may be located in different locations.The total Flotation is carried out through Coarse grinding producing a Concentrate called Intermediate total Concentrate, which contains the main metal values, and the Flotation separation of the total Concentrated Desorption processes of the reactants adsorbed,Then a fine Grinding to liberate metal sulfides to produce individual concentrates of Copper, Lead, zinc, etc. conventional Selective Flotation
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