Efficient and selective recovery of Mo and V from spent hydrodesulfurization catalysts via oxidation roasting followed by Na2CO3 and NaOH leaching
Kaiyuan Fang, Guiqing Zhang, Qinggang Li, Wenjuan Guan, Mingyu Wang, Shengxi Wu, Xinbing Xia, Chonglong Shi
Topics & Concepts
ChemistryHydrodesulfurizationRoastingLeaching (pedology)CatalysisMetallurgySelective leachingNuclear chemistryInorganic chemistryOrganic chemistrySulfuric acidMaterials sciencePhysical chemistrySoil waterEnvironmental scienceSoil scienceMetal Extraction and BioleachingExtraction and Separation ProcessesMinerals Flotation and Separation Techniques