YAN Licheng YANG Jinxiu ZHU Lei
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XU Jingyan Shanghai University of Science andTechnology
,
Shanghai
,
ChinaFAN Jinxia Suzhou Teachers′ School
,
Suzhou
,
China YAN Licheng
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Associate Professor
,
Dept.of Chemistry
,
Shanghai University of Science and Technology
,
Shanghai 201800
,
China
金属学报(英文版)
The phase diagrams of molten salt systems KF-LiCI-BaCl_2 and LiCI-LiF-BaCl_2 have been determined by visual polythermal method.The relationship between the change of cation radius of monovalent fluoride and the areas of primary crystal region in the phase diagrams is discussed....
关键词:
phase diagram
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SHAO Jun Shanghai University of Science and Technology
,
Shanghai
,
ChinaXU Hua CHEN Nianyi Shanghai Institute of Metallurgy
,
Academia Sinica
,
Shanghai
,
China SHAO Jun Associate Professor
,
Dept.of Chemistry
,
Shanghai University of Science and Technology
,
Shanghai 201800
,
China
金属学报(英文版)
The structure and properties of molten salt solution o J Li,KF,Cl system have been investigedby computerized simulation of molecular dynamic method.The partial RDF,the partial molarenergy of mixing and the diffusion coeffients of Li~+,K~+,F~- and Cl~- have been calculated.The results are in agreemen...
关键词:
alkali halide
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ZHAO Ruirong JIANG Hanying QIN Yihong ZENG Zhenou YANG Jiyue Central South University of Technology
,
Changsha
,
China ZHAO Ruirong
,
Associate Professor
,
Dept.of Chemistry
,
Central South University of Technology
,
Changsha 410083
,
China
金属学报(英文版)
The anode reaction and current density of the electrowinning of Sb from jamesonite concen- trate have been investigate.High anodic current density seems to be the major reason for high energy consumption,air pollution by alkaline mists in workshop as well as poor quality of deposition.A series of st...
关键词:
Sb
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FANG Zheng ZHANG Pingmin CHEN Xinmin Central-South University of Technology
,
Changsha
,
China FANG Zheng
,
Associate Professor
,
Dept.of Chemistry
,
Central South University of Technology
,
Changsha 410083
,
China
金属学报(英文版)
A new molybdenum oxide phase which exists in bomb combustion products of Mo was found. It has been determined that this phase is a transformed MoO_3 of triclinic system.One set of its lattice parameters was also determined from the X-ray diffraction data as α=0.4049± 0.0001 nm,b=0.5079±0.0003 nm,c=1...
关键词:
Mo oxide
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ZHAO Ruirong JIANG Hanying ZENG Zhen'ou QIN Yihong XU Shun Central South University of Technology
,
Changsha
,
China ZHAO Ruirong Associate Professor
,
Dept.of Chemistry
,
Central South University of Technology
,
Changsha 410083
,
China
金属学报(英文版)
The separating efficiency of Sb from As and Sn in jamesonite concentrate could be improved by changing the composition of leaching solution and other conditions.The related kinetic parameters of electrode reaction were evaluated under discussion on the form of complex ion AsS_3~(3-)in extract and th...
关键词:
Sb
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ZHANG Qiyun HAN Wanshu LIU Junkang Peking University
,
Beijing
,
China ZHANG Qiyun Professor
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Dept.of Chemistry
,
Peking University
,
Beijing 100871
,
China
金属学报(英文版)
The interaction between Cu and liquid Sn was studied by microstructure observation.The curve of the dipping time with related to dissolving and diffusion of Cu in liquid Sn is given. The Cu dissolves rapidly in liquid Sn at the beginning,then an intermetallic compound Cu_6Sn_5 forms,and the dissolvi...
关键词:
Cu
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