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Voltammetric evaluation of the electrode material on the oxidation of cyanide catalyzed by copper ions
The cyanide oxidation on vitreous carbon (VC), stainless steel 304 (SS 304) and titanium (Ti) was investigated through a voltammetric study of cyanide solutions also containing copper ions. Results showed that...
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Electrochemical recovery of silver from cyanide leaching solutions
In the hydrometallurgy industry cyanide solutions are the most common leaching baths used during the extraction of metals such as silver and gold. After extraction, the solution containing various cyanide spec...