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Producing copper sulfate solution, involves performing electrodialysis in tank comprising anodic and cathodic compartments, providing a copper plate in tank, creating an electric field between anode and cathode, and dissolving the anode
Producing copper sulfate solution, involves performing electrodialysis in tank comprising anodic and cathodic compartments, providing a copper plate in tank, creating an electric field between anode and cathode, and dissolving the anode
Producing copper sulfate solution, comprises (a) performing electrodialysis in a tank comprising anodic compartment comprising a copper anode and cathodic compartment comprising a copper cathode, where the compartments are filled with a high purity sulfuric acid solution as an electrolyte, (b) providing a copper plate in the electrodialysis tank, (c) creating an electric field between the anode and cathode to form a copper sulfate solution by dissolving the anode, (d) collecting the copper sulfate solution, (e) replacing the anode dissolved by a new anode; and (f) repeating steps (c)-(e). Producing copper sulfate solution, comprises (a) performing electrodialysis in a tank comprising two compartments separated by an anion exchange membrane, where one compartment is anodic compartment comprising a copper anode and other compartment is cathodic compartment comprising a copper cathode, and the compartments are filled with a high purity sulfuric acid solution as an electrolyte, (b) providing a copper plate in the electrodialysis tank, (c) creating an electric field between the anode and cathode to form a copper sulfate solution by dissolving the anode, (d) collecting the copper sulfate solution, (e) replacing the anode dissolved by a new anode; and (f) repeating steps (c)-(e). An independent claim is included for an installation for the production of copper sulfate.
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