Sustainable processing of gold cyanide tailings: Reduction roasting, mechanical activation, non-cyanide leaching, and magnetic separation
Lei Zhang, Tao Jiang, Xueyi Guo, Qinghua Tian, Shuiping Zhong, Dong Li, Hong Qin, Zuowei Liu, Brian Makuza
Topics & Concepts
RoastingTailingsCyanideChemistryLeaching (pedology)Gold cyanidationHydrometallurgyMagnetic separationMetallurgyIron oxideSilicateInorganic chemistryEnvironmental scienceSulfuric acidMaterials scienceSoil waterOrganic chemistryPhysical chemistrySoil scienceMetal Extraction and BioleachingExtraction and Separation ProcessesRecycling and Waste Management Techniques