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Effect of Anion on Adsorption of Rare Earth Elements on Kaolinite Wan Yingxin1,Liu Jianjun3 (1.The College of Arts and Sciences of Beijing Union University, Beijing 100083, China;2.The Institute.... Key words:rare earth elements (REEs); adsorption; anion; kaolinite; [全文内容正在添加中] ......
Development and Prospect of Rare Earth Functional Biomaterials for Agriculture in China Liu Xiangsheng1,Zhang He1,Liu Ying1,Wang Jiachen1,Yang Jun1,Han Xuewei1,Wu Yanping1,Fan Yubin1 (1.National Rare Earth Centre for Agriculture, General Research Institute for Nonferrous Metals, Grirem Advanced Materials Co. Ltd., Beijing 100088, China) Abstract:The development and prospect of rare earth......
. Key words:rare earths; luminescence property; mixed rare earth complex; m-methylbenzoic acid; 1,10-phenanthroline; [全文内容正在添加中] ...Luminescent Properties of Bi-Rare Earth Complexes with m-methylbenzoic Acid and 1,10-phenanthroline 王瑞芬1,王淑萍1,刘翠格1 (1.Chemistry College, Hebei Normal University, Shijiazhuang 050091, China......
Chunming1 (1.State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, China) Abstract:The effects of rare earth (RE) on the structure, acidity, and catalytic... of the RE/HZSM-5 for the catalytic cracking of mixed butane to light olefins were also measured with a fixed bed microreactor. The results revealed that the addition of light rare earth metal......
, and the addition of some rare earth components, such as La, Pr and Nd also have some influences. Key words:mixed oxides; Rh catalyst; oxygen storage capabilities; rare earths; [全文内容正在添加中] ...Study on Catalysts with Rhodium Loading on Different Cerium-Zirconium Mixed Oxides Zhao Yunkun1,Lu Jun1,Zhang Aimin1,Zhu Zengzan1,Li Bing1 (1.Kunming Sino-Platinum Metals Catalyst Co.,Ltd. Kunming......
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J. Cent. South Univ. Technol. (2011) 18: 1646-1653 DOI: 10.1007/s11771-011-0884-2 Geochemistry of rare earth elements in groundwater from deep seated limestone aquifer in Renlou Coal Mine, Anhui... and Environmental Engineering, Hefei University of Technology, Hefei 230009, China ? Central South University Press and Springer-Verlag Berlin Heidelberg 2011 Abstract: Rare earth element (REE......
Decomposition of bastnasite and monazite mixed rare earth minerals calcined by alkali liquid许延辉,刘海蛟,孟志军,崔建国,赵文怡,李良才Baotou Research Institute of Rare Earths摘 要:The process of decomposion of the bastnasite and monazite rare earth concentrates by alkali solutions was investigated. The mixed slurries of the rare earth concentrates and the alkali solutions......
Decomposition of bastnasite and monazite mixed rare earth minerals calcined by alkali liquid许延辉,刘海蛟,孟志军,崔建国,赵文怡,李良才Baotou Research Institute of Rare Earths摘 要:The process of decomposion of the bastnasite and monazite rare earth concentrates by alkali solutions was investigated. The mixed slurries of the rare earth concentrates and the alkali solutions......
very complex. Ion-adsorption REEs ore found in South China contains almost all rare earth elements which are especially rich in middle and heavy rare earth elements [10, 11]. Several methods..., TEMMERMAN W M. Lanthanide contraction and magnetism in the heavy rare earth elements [J]. Nature, 2007, 446(7136): 650-653. DOI: 10.1038/nature05668. [23] WANG Chun, LI De-qian. Extraction Mechanism of Sc......
