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Associated Sulfide Minerals in Thiosulfate Leaching of Gold: Problems and Solutions
The effects of some associated minerals on thiosulfate gold leaching were studied through thermodynamic analysis and leaching experiments on composite ore samples containing various minerals and a reference silicate gold ...
ADSORPTION OF POLYAMINE CHELATED COPPER IONS ONTO GANGUE MINERALS AND HIGH CAPACITY ADSORBENTS
The effluent quality from mining & processing operations is monitored to ensure that maximum allowable limits are not exceeded. Recently, copper concentration levels in the effluent discharge flows of a copper and nickel ...