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Preparation of Sm2O3 and Co3O4 from SmCo magnet swarf by hydrometallurgical processing in chloride mediaK.Sahoo,A.K.Nayak,M.K.Ghosh,K.SarangiCSIR-Institute of Minerals and Materials Technology摘 要:The recycling of rare earth elements(REE) from end-of-life REE based products is an environment friendly proposition. Waste Sm-Co based permanent magnet......
Hydrometallurgical application for treating a Nigerian chalcopyrite ore in chloride medium:Part I.Dissolution kinetics assessmentAlafara A.Baba1,Folahan A.Adekola1,Rafiu B.Bale3,Abdul G.F.Alabi5,Ismael O.Folorunso31. Department of Industrial Chemistry,University of Ilorin,P.M.B.15153. Department of Geology and Mineral Sciences,University of Ilorin,P.M.B.15155. Department of Materials......
Kinetics of simultaneous leaching of Ag and Pb from hydrometallurgical zinc residues by chlorideZHANG Yali a,YU Xianjin a,and LI Xiaobin b a College of Chemical Engineering,Shandong University of Technology,Zibo 255081,China b School of Metallurgical Science and Engineering,Central South University,Changsha 410083,China摘 要:The leaching kinetics......
Preparation of Sm2O3 and Co3O4 from SmCo magnet swarf by hydrometallurgical processing in chloride mediaK.Sahoo,A.K.Nayak,M.K.Ghosh,K.SarangiCSIR-Institute of Minerals and Materials Technology摘 要:The recycling of rare earth elements(REE) from end-of-life REE based products is an environment friendly proposition. Waste Sm-Co based permanent magnet......
Hydrometallurgical leaching and kinetic modeling of low-grade manganese ore with banana peel in sulfuric acidSajjad Ali1,Yaseen Iqbal1,Inamullah Khan1,Ansar Ullah1,Muhammad Sadiq1,Muhammad Fahad2,Khizar Hussain Shah31. Materials Research Laboratory, Department of Physics, University of Peshawar2. Department of Electrical and Computer Engineering, COMSATS University Islamabad, Abbottabad Campus3......
Electrolyte transfer separation of hollow fiber composite nanofiltration membrane LIU Jiu-qing(刘久清) School of Metallurgy Science and Engineering, Central South University, Changsha 410083... membrane. The model prediction is in good agreement with experimental results based on the method by modern numerical solution. Key words: electrolytes; transfer separation; hollow fiber membrane......
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Trans. Nonferrous Met. Soc. China 30(2020) 223-235 Separation of arsenic from arsenic-antimony-bearing dust through selective oxidation-sulfidation roasting with CuS Da-peng ZHONG, Lei LI State Key... of As4O6. The factors such as roasting temperature and CuS addition amount were studied using XRD, EPMA and SEM-EDS. CuS has an active effect on the separation of arsenic due to the destruction of (Sb......
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