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What items do laboratories in non-ferrous metal mining plants generally need to analyze?
"Chemistry" is essential. "Flotation Mineral Processing" gold mines use flotation and cyanidation processes. The cyanide in the cyanidation process used in gold mining is highly toxic. The most commonly used methods in mineral processing plants are aqua regia dissolution and activated carbon adsorption. Usually, "aqua regia" is used for testing (a mixture of aqua regia, concentrated hydrochloric acid and concentrated nitric acid in a ratio of 3:1). General laboratory technicians do not have specialized skills
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