Project supported by the National Key Research and Development Project (2018YFC1903400);the Jiangxi Province Graduate Student Innovation Special Fund Project (203200800389);the Natural Science Foundation of Jiangxi Province (20224BAB204038,20202BAB214014);the Young Elite Scientists Sponsorship Program by CAST (2022QNRC001);the Open Project of Guangxi Key Laboratory of Nonferrous Metals and Characteristic Materials Processing(2022GXYSOF11)。
Viewing the problem of high ene rgy consumption in the process of recovering rare earths from rare earth molten salt electrolysis slag,an environmentally friendly and low carbon process by sub-molten salt decompositio...
Project supported by the National Key Research and Development Program of China(2019YFC1908403)。
The application of Pr-Nd-Dy alloy in the field of high-performance Nd-Fe-B permanent magnet materials has great potential.The composition of the PrF_(3)-NdF_(3)-DyF_(3)-LiF(PND-LiF) electrolyte system used in the prod...
Project supported by the National Natural Science Foundation of China(21790373,21876034,11875116,11675044,11575047)。
In the present work,cyclic voltammetry(CV),square wave voltammetry(SWV)and chronopotentiometry(CP)were used to investigate the electrochemical coreduction behaviors of La(Ⅲ)and Mg(Ⅱ)as well as La(Ⅲ),Mg(Ⅱ)and Mn(Ⅱ...
Project supported by the National Natural Science Foundation of China(51674126,51564015).
Electrochemical behavior of dysprosium(Dy)ions in LiF-DyF3(24 mol%)was investigated by cyclic voltammetry,chronoamperometry and chronopotentiometry.Dy-Cu alloy samples were prepared by constant-potential electrolysis ...
Project supposed by National Key R&D Program of China(2017YFC0210403-04;2017YFC0210404);Liaoning Excellent Talent Cultivation Project(2015020591);the Young Creative Talents Project of Ordinary University in Guangdong Province(2015KQNCX157);Hi-Tech Research and Development Program(863)of China(2010AA03A405)
The ion-exchange membrane electrolysis technology was applied inventively in the preparation of lanthanum hydroxide,after calcination,lanthanum oxide was obtained eventually.The effect of the concentration of lanthanu...
Project supported by the European Community’s Seventh Framework Programme([FP7/2007-2013])under grant Agreement No.607411(MC-ITN EREAN:European Rare Earth Magnet Recycling Network);the Hercules Foundation(Project ZW09-09)
NdFeB magnets currently dominate the magnet market. Supply risks of certain rare earth metals(REM), e.g. Nd and Dy, impose efficient recycling schemes that are applicable to different types and compositions of these...
Project supported by by the Fundamental Research funds for the Central Universities (HEUCF101002);the National Natural Science Foundation of China (50871033)
The electrodeposition of erbium on molybdenum electrodes and the formation of Mg-Li-Er alloys were investigated in LiCl-KCl molten salts. At a molybdenum electrode, the electroreduction of Er (III) proceeded in a on...
Project supported by the National Natural Science Foundation of China (5076403)
Electrodeposition of magnesium-yttrium alloys from molten salts was studied by electrochemical techniques.LiF-YF3 was electrolyte system with magnesium oxide and Yttrium oxide as raw materials.It was proved that Mg2+ ...
Research on rare earth(RE) improved electrolytic efficiency of water electrolysis by electrode based on Ni-P coating was discussed.The result of research proved that efficiency of water electrolysis of the electrode w...
This study aims to determine the principal electrochemical characteristics of the electrodeposition of cerium metal from molten fluoride systems.The cathodic process of Ce3+ ions in LiF-NaF and LiF-NaF-CaF2 molten sal...