Active destruction of pyrite passivation by ozone oxidation of a biotic leaching system
Xin Lv, Hongbo Zhao, Yisheng Zhang, Zefan Yan, Yu Zhao, Hong Zheng, Wenqing Liu, Jianping Xie, Guanzhou Qiu
Topics & Concepts
PassivationDissolutionPyritePolysulfideSulfideX-ray photoelectron spectroscopyLeaching (pedology)ChemistryOzoneInorganic chemistryMetallurgyChemical engineeringMaterials scienceMineralogyLayer (electronics)GeologyElectrodeOrganic chemistryPhysical chemistryElectrolyteEngineeringSoil waterSoil scienceMetal Extraction and BioleachingMinerals Flotation and Separation TechniquesMine drainage and remediation techniques