extraction of gold from cyanide using glvanic cell
extraction of gold from cyanide using glvanic cell. Home; ... The Gold Smelting Process Melting, Smelting Refining, Jan 18, 2017· Refining Gold Smelting is not always the final stage in gold extraction Depending on the intended use of the gold, it may have to be refined before being put to use Refining gold is simply the process of ...