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. Addition of iron mud to Baotou mixed rare earth concentrate in its roasting decomposition with sulfuric acid[J]. Chinese Rare Earths, 2012, 33(3): 96-97. (编辑 陈卫萍) 基金项目:广东省科技计划项目(2011B050400008) 收稿日期...与硬质合金, 2009, 37(3): 43-47. LANG Xiao-chuan, YU Xiu-lan. The latest development of Chinese mixed rare earth concentrate processing[J]. Rare Metals and Cemented Carbides, 2009, 37(3): 43-47. [2] 吴文远, 胡广......
High Tc Superconductivity of Mixed Rare Earth Er-Ba-Cu-O System徐涤,李晓贤,喻志东摘 要:ＨｉｇｈＴ_ｃＳｕｐｅｒｃｏｎｄｕｃｔｉｖｉｔｙｏｆＭｉｘｅｄＲａｒｅＥａｒｔｈＥｒ－Ｂａ－Ｃｕ－ＯＳｙｓｔｅｍＸｕＤｉ(徐涤)；ＬｉＸｉａｏ－Ｘｉａｎ(李晓贤)；ＹｕＺｈｉ－Ｄｏｎｇ(喻志东)(ＩｎｓｔｉｔｕｔｅｏｆＡｐｐｌｉｅｄＰｈｙｓｉｃｓ,Ｊ?..关键词:......
Effect of Rare Earth Element Ce on Microstructure and Properties of Aluminum Rod for Electrical Purpose Gao Xizhu1,Li Pengfei2,Wang Zaiyun1,Wang Yunli1 (1.Baotou Aluminum Co. Ltd, Baotou 014046, China;2.Inner Mongolia University of Technology, Huhhot 010062, China) Abstract:The effect of rare earth element Ce on microstructure, electrical conductivity and mechanical properties......
Leaching process of rare earths from weathered crust elution-deposited rare earth ore TIAN Jun(田 君)1, 2, CHI Ru-an(池汝安)3, YIN Jing-qun(尹敬群)2 1. School of Resources Processing and Bioengineering...) from the weathered crust elution-deposited rare earth ore were investigated frow the viewpoints of kinetics, hydrodynamic and mass transfer. The results show that the leaching hydrodynamics follows......
Kinetic of Dissolved Phosphorus from Calcination Products of Mixed Rare Earth Minerals边雪,吴文远,杨眉,孙树臣,涂赣峰摘 要:The products of mixed rare earth minerals... the dissolution rate of phosphorus. Phosphorus and rare earth in the calcination products could be separated in this process applicable to the rare earth recovery in phosphorite containing the rare earth......
Preparation of Well Dispersed and Ultra-Fine Ce(Zr)O2 Mixed Oxide by Mechanochemical Processing 陈伟凡1,李永绣1,程昌明1,周雪珍1 (1.Rare Earth Technology Research Center, Nanchang Univeisity, Nanchang 330047... and the vanish of holes inside grains. Key words:ceria-zirconia mixed oxide; ultra-fine powders; mechanochemical process; rare earths; [全文内容正在添加中] ......
Roast Reaction of Bastinasite Concentrate Mixed with Sodium Carbonate柳召刚,魏绪钧,张继荣,程耀庚,刘兴旺摘 要:Ｒｏａｓｔｉｓｏｎｅｏｆｔｈｅｉｍｐｏｒｔａｎｔｍｅａｎｓｆｏｒｄｅｃｏｍｐｏｓｉｎｇｂａｓｔｎａｓｉｔｅｃｏｎｃｅｎｔｒａｔｅ,ａｎｄｓｏｔｈｅｒｅｓｅａｒｃｈｏｆｔｈｅｒｏａｓｔｉｎｇｐｒｏｃｅｓｏｆｂａｓｔｎａｓｉｔｅｃｏｎｃｅｎｔｒａｔｅｉｓ...关键词:......
Kinetics of mixed rare earths minerals decomposed by CaO with NaCl-CaCl2 melting salt陈建利2,赵志华22. Inner Mongolia Baotou Steel Rare Earth High-tech Co. Ltd.摘 要:mixed rare earths minerals decompos ed by CaO......
Kinetics of mixed rare earths minerals decomposed by CaO with NaCl-CaCl2 melting salt陈建利2,赵志华22. Inner Mongolia Baotou Steel Rare Earth High-tech Co. Ltd.摘 要:mixed rare earths minerals decompos ed by CaO......
Electrical Properties and Microwave Synthesis of Mixed Rare Earth Oxide Ln0.7Sr0.3-xCaxCo0.9Fe0.1O3-δ高文元,孙俊才,刘莎,刘扬,李长敏,唐乃岭摘 要:<正>In order to lower the raw materials cost and develop a novel cathode materials for intermediate temperature solid oxide fuel cell(ITSOFC), using mixed rare earth replacing the expensive pure La2O3 as the raw materials......
