A novel method to leach vanadium, molybdenum and nickel from spent hydrodesulfurization catalysts using hydroxyl radicals (HO•) in Fe2O3-assisted oxygen microbubble process
Bingxu Chen, Hao Du, Jianzhang Wang, Biao Liu, Jan J. Weigand, Huiquan Li, Shaona Wang, Jianping Peng, Yi Zhang
Topics & Concepts
ChemistryVanadiumCatalysisLeaching (pedology)Oxidizing agentMolybdenumHydrodesulfurizationOxygenRadicalNickelInorganic chemistryOrganic chemistryEnvironmental scienceSoil waterSoil scienceMinerals Flotation and Separation TechniquesAdvanced oxidation water treatmentRadioactive element chemistry and processing