共搜索到8773条信息,每页显示10条信息,共878页。用时:0小时0分0秒453毫秒
......
......
......
Effect of Preparation Method on Surface Area and Crystalline Form of CeO2-ZrO2 Solid Solution 郭杨龙1,郭耘1,王晓红1,卢冠忠1,刘晓晖1,张志刚1,王筠松1 (1.Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, East China University of Science and Technology, Shanghai 200237, China) Abstract:The CeO2-ZrO2 solid solutions were prepared by a reverse microemulsion method. The effect of preparation......
J. Cent. South Univ. Technol. (2007)04-0520-04 DOI: 10.1007/s11771-007-0101-5 Preparation and enantiosorption of L-aspartic acid pillared hydrotalcites PENG Xia-hui(彭霞辉)1,2, HUANG Ke-long(黄可龙)2... capability for D-Phe, and the adsorption isotherm fits Freundlich equation. Key words: L-aspartic acid; hydrotalcites; preparation; enantiosorption; phenylalanine......
Taper barrel rheomoulding process for semi-solid slurry preparation and microstructure evolution of A356 aluminum alloy ZHANG Fan(张 帆), KANG Yong-lin(康永林), YANG Liu-qing(杨柳青), DING Rui-hua(丁瑞华... rheomoulding (TBR) machine for light alloy semi-solid slurry preparation was introduced. The semi-solid slurry was obtained from the intense shearing turbulence of the alloy melt in the cause......
Article ID: 1003-6326(2005)05-1156-05 Preparation of titanium dioxide/silver sulfate powder and its antibacterial activity PENG Bing(彭 兵), YUAN Chun(苑 春), CHAI Li-yuan(柴立元), WEI Shun... shows the inferior antibacterial performance. Key words: titanium dioxide/silver sulfate composite powder; preparation; antibacterial activity; MiCs CLC number: TQ134.1 Document code: A
空冶金;歧化反应;低价氟化物;制备 中图分类号:TF 131; TF 8 文献标识码:A Preparation of aluminum by disproportion of sub-fluoride in vacuum LI Qiu-xia1, 2, CHEN Wei-liang2, DAI Yong-nian2 (1. School...; the aluminum metal with the purity of 95.13% is also gotten at 1 723 K by using coke for reducing bauxite. Key words: aluminum; vacuum metallurgy; disproportion; sub-fluoride; preparation  ......
......
......