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Solubility of RE2O3(RE=La and Nd) in light rare earth fluoride molten saltsXiaoping Zhu,Shuchen Sun,Chuan Liu,Ganfeng TuSchool of Metallurgy,Northeastern University摘 要:The chemical reaction and dissolution processes of RE2 O3 in REF3-LiF(RE = La and Nd) molten salts were studied by X-ray diffraction, differential thermal analysis and chemical analysis......
Solubility of RE2O3(RE=La and Nd) in light rare earth fluoride molten saltsXiaoping Zhu,Shuchen Sun,Chuan Liu,Ganfeng TuSchool of Metallurgy,Northeastern University摘 要:The chemical reaction and dissolution processes of RE2 O3 in REF3-LiF(RE = La and Nd) molten salts were studied by X-ray diffraction, differential thermal analysis and chemical analysis......
Effects of Rare Earth Element Lan on the Activities of Earthworm Enzyme Liu Weiping1,Liu Wenli2,Xu Dongmei3 (1.Research Center of Environmental Science, Zhejiang University of Technology, Hangzhou...:The effects of Rare Earth Element Lan on the activities of cellulose, catalase, peroxidase and superoxide dismutasein in earthworm were carried out by natural soil test. The results indicated that Lan can......
Synthesis and Photoluminescence Properties of Rare Earth Complexes with 3-Allyl-2, 4-Pentanedione 谭松庭1,邹应萍1,王霞瑜1,肖尊宏1 (1.Institute of Polymer Material Science,Xiangtan University,Xiangtan 411105,China) Abstract:In order to combine the merits of rare earth organic complexes with excellent material performances of polymers,a polymerizable chelating agent,3-allyl-2,4-pentane dione(APD......
Study on Alfalfa Yield Improved by New Rare Earth Materials for Agriculture Abudukahar1,WANG Jiachen2,Peng Jianzhang3,Cui Yingguo4,Fan Tianwen1 (1.Grassland Working Station of Yili, Yining 835000..., Urumqi 830000, China) Abstract:New rare earth(RE) materials for agriculture including RE entire nutrition agent, amino acid chelated RE fertilizer, RE phosphate were used to alfalfa production......
polymerization, mixing and reaction processing. The effect of the rare earth/polymer composites pre -sturcture and the coordinate number of rare earth ions on the light property w as a nalyzed. Rare...Review on Rare Earth/Polymer Composite 刘美琳1,张立群2,刘力2,金日光2,赵素合2 (1.Imclone Systems Inc.,180 Varick St., New York 10014, USA;2.School of Materials Science and Engineering, Beijing University......
Progress of Flotation Reagents of Rare Earth Minerals in China 王文梅1,任俊2,周高云3,罗家柯3,唐芳琼2 (1.Civil and Environment Engineering College, University of Science and Technology Beijing, Beijing 100083... of Mining & Metallurgy, Beijing 100044, China) Abstract:The development and application of several flotation reagents of rare earth minerals in China since 1960s and their performance were described......
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