Complete gold extraction and recovery from double refractory gold ores by thiourea after bio-oxidation
Keiko Sasaki, Ikumi Suyama, Ryusei Takimoto, Kojo T. Konadu, Hirofumi Ichinose, J.J. Eksteen
Topics & Concepts
Gold cyanidationChemistryGold extractionOxidizing agentThioureaAdsorptionExtraction (chemistry)RoastingCyanideDecompositionSulfurHydrometallurgyActivated carbonInorganic chemistryNuclear chemistryMetallurgyChromatographyOrganic chemistryPhysical chemistrySulfuric acidMaterials scienceMetal Extraction and BioleachingExtraction and Separation ProcessesMinerals Flotation and Separation Techniques