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UM: 作品数：724被引量：1407H指数：16; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：丁旺才靳春玲房权生李国芳贡力更多>>; 相关机构：中山优美优品家具有限公司上海电缆研究所兰州交通大学宁波东方电缆股份有限公司更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划甘肃省科技计划项目更多>>

Recovery of rare earth elements and thorium from acid leaching residue of ionic rare earth concentrates: 《Journal of Rare Earths》2025年第4期794-804,I0006,共12页Qiaofa Lan Xiaolin Zhang Fei Niu Donghui Liu Leiting Shen Youming Yang; supported by the National Key Research and Development Program of China(2020YFC1909001);the Natural Science Foundation of Jiangxi Province(20202BABL214024)。; The acid leaching residue(ALR)of ionic rare earth(IRE)concentrates containing radioactive elements such as thorium(Th)is classified as low-level radioactive waste.ALR holds valuable strategic resources such as rare ea...; 关键词：Low-level radioactive waste Rare earths THORIUM Solvent extraction Resource recovery

Promotional effect of stannum on Pd/CeO_(2)catalysts for CO and C_(3)H_(6)co-oxidation: 《Journal of Rare Earths》2025年第3期508-515,I0003,共9页Congwei Liu Jie Li Meng Wang Jieying Cai Miaomiao Liu Yulong Shan Yan Zhang Wenpo Shan; Project supported by the National Key R&D Program of China(2022YFC3701804);the National Natural Science Foundation of China(52225004);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA23010201);the Youth Innovation Promotion Association of Chinese Academy of Sciences(2022309)。; The successful control of hydrocarbon and CO emissions from low-temperature diesel exhausts requires the use of highly active co-oxidation catalysts.In this study,Sn was used to enhance the catalytic performance of Pd...; 关键词：CO and C_(3)H_(6)co-oxidation Pd/CeSn Oxygen mobility Pd species Rare earths

Adhesion at cerium doped metal-ceramic α-Fe/WC interface:A first-principles calculation被引量：13: 《Journal of Rare Earths》2019年第7期773-780,共8页Guiying Yang Yan Liu Zongqiu Hang Naiyuan Xi Hao Fu Hui Chen; Project supported by National Natural Science Foundation of China(51505393);the National Key Research and Development Plan of China(2017YFB0305905); Electronic structure, stability and bonding strength of a-Fe/WC interfaces between Ce-doped and undoped WC cermet coating were investigated by first-principles methodology based on densityfunctional theory(DFT). Based...; 关键词：First principles α-Fe/WC INTERFACE RARE earth BONDING strength

Catalytic combustion of VOCs on Pt/CuMnCe and Pt/CeY honeycomb monolithic catalysts被引量：21: 《Journal of Rare Earths》2018年第12期1272-1277,共6页Anming Zhu Ying Zhou Yue Wang Qiulian Zhu Huayan Liu Zekai Zhang Hanfeng Lu; Project supported by the National Natural Science Foundation of China(21506194,21676255);the Natural Science Foundation of Zhejiang Province(Y16B070011);the Commission of Science and Technology of Zhejiang Province(2017C03007,2017C33106); The metal oxides CuMnCe and CeY washcoats on cordierite were prepared using an impregnation method, and then used as support for the active Pt component to prepare the Pt/CuMnCe and Pt/CeY monolithic catalysts for the...; 关键词：Catalytic combustion Volatile organic compounds Monolithic catalysts Pt catalyst Cu-Mn-Ce mixed oxides

Eu^2＋-doped Sr5(PO4)3Br blue-emitting phosphor with high color purity for near-UV-pumped white light-emitting diodes: 《Journal of Rare Earths》2018年第9期917-923,共7页Zhiwen Gao Shihua Liu Pengfei Sun Jung Hyun Jeong Ruijin Yu Bin Deng; Project supported by the Hunan Provincial Key Laboratory of Xiangnan Rare-Precious Metals Compounds and Applications;the Construct Program of the Key Discipline in Hunan Province for Financial Support;the Basic Science Research Program through the National Research Foundation of Korea(NRF) funded by the Ministry of Science,ICT and Future Planning(2015060315); Eu2＋-doped bromophosphateapatite Sr5（PO4）3 Br phosphors were synthesized by the conventional hightemperature solid-state reaction.The crystal structure and luminescence properties of the phosphors,as well as their ...; 关键词：Bromophosphate Luminescence EU^2 ＋ ion Rare earths

Aqueous stability of rare earth and thorium elements during hydrochloric acid leaching of roasted bastnaesite被引量：6: 《Journal of Rare Earths》2017年第12期1255-1260,共6页Genghong Shuai Longsheng Zhao Liangshi Wang Zhiqi Long Dali Cui; Project supported by the National Natural Science Foundation of China(51404035);Beijing Nova program(Z161100004916108); In order to study the aqueous stability of rare earth and thorium elements and the reaction mechanism of hydrochloric acid leaching of roasted bastnaesite,Eh-pH diagrams for La-,Nd-,Ce-,Th-（Cl）-（F）-H2 O systems at...; 关键词：Bastnaesite Eh-pH diagram Hydrochloric acid leaching Rare earth separation

Extraction and recovery of cerium(Ⅳ) and thorium(Ⅳ) from sulphate medium by an α-aminophosphonate extractant被引量：15: 《Journal of Rare Earths》2017年第1期34-40,共7页LU Youcai ZHANG Zhifeng LI Yanling LIAO Wuping; Project supported by National Basic Research Program of China(973 program,2012CBA01206);the National Natural Science Foundation of China(21521092,51222404);the Strategic Priority Research Program of CAS(XDA02030100); In the present work, a novel α-aminophosphonate extractant（Cextrant 230） was synthesized for the extraction and recovery of cerium and thorium from sulphate medium. The introduction of amine group into the phosphat...; 关键词：THORIUM rare earths α-aminophosphonates solvent extraction separation

Cu-Mn catalysts modified by rare earth lantnaum for low temperature water-gas shift reaction被引量：3: 《Journal of Rare Earths》2016年第10期994-1003,共10页何润霞王丹丹智科端王斌周华从姜浩强李娜刘全生; Project supported by the National Natural Science Foundation of China(21266017,21566028,21566029);Research Fund for the Doctoral Program of Higher Education of China(20111514110001);Inner Mongolia Natural Science Foundation(2014MS0220,2015BS0206); The Cu-Mn catalysts doped with different amounts of lanthanum（La） for water-gas shift reaction（WGSR） were prepared, and characterized by X-ray diffraction（XRD）, temperature-programmed reduction（TPR）, temperatu...; 关键词：catalytic performance copper-manganese catalyst La modification WGSR rare earths

Effect of rare earth element cerium on preparation of tungsten powders被引量：3: 《Journal of Rare Earths》2015年第5期561-566,共6页何文谭敦强李亚蕾杨欣陆磊陆德平; Project supported by the National Science and Technology Support Plan(2011BAC10B04);the National High Technology Research and Development Plan(863 Program,2012AA061902);the National Natural Science Foundation of China(50904035);the National Academy of Sciences Alliance Special Jiangxi Goods([2013]No.7); Tungsten powders and Ce doped powders were prepared by hydrogen reduction combined with the liquid-solid doping method. The phase composition, particle size and powder morphology of Ce doped tungsten powders were anal...; 关键词：CERIUM tungsten oxide hydrogen reduction tungsten powders rare earths

Hierarchical porous carbon toward effective cathode in advanced zinc-cerium redox flow battery被引量：6: 《Journal of Rare Earths》2014年第10期973-978,共6页谢志鹏杨斌蔡定建杨亮; supported by National Program on Key Basic Research Project of China(973 Program,2012CB215500);National Natural Science Foundation of China(21361010); Advanced zinc-cerium redox flow battery（ZCRFB） is a large-scale energy storage system which plays a significant role in the application of new energy sources. The requirement of superior cathode with high acitivity ...; 关键词：new energy energy storage redox flow battery hierarchical porous carbon CERIUM carbon felt electrode ELECTROLYTE rare earths

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