Method and apparatus for electrowinning copper using an atmospheric leach with ferrous/ferric anode reaction electrowinning

Method and apparatus for electrowinning copper using an atmospheric leach with ferrous/ferric anode reaction electrowinning

The present invention relates, generally, to a method and apparatus for recovering metal values from a metal-bearing materials, and more specifically, a process for recovering copper and other metals through leaching, electrowinning using the ferrous/ferric anode reaction, and the synergistic additi...

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Hauptverfasser: Marsden, John O, Gillaspie, James D, Wilmot, John C
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Sprache:eng
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creator Marsden, John O
Gillaspie, James D
Wilmot, John C
description The present invention relates, generally, to a method and apparatus for recovering metal values from a metal-bearing materials, and more specifically, a process for recovering copper and other metals through leaching, electrowinning using the ferrous/ferric anode reaction, and the synergistic addition of ferrous iron to the leach step.
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title Method and apparatus for electrowinning copper using an atmospheric leach with ferrous/ferric anode reaction electrowinning
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