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Synthesis of aluminum nitride in a coke – calcium reduction bed using nitrogen in airEhsan Noorizadeh Dehkordi,H.R.Samim Banihashemi,R.Naghizadeh,H.R.Rezaie,M.GoodarziSchool of Metallurgy & Materials Engineering, Iran University of Science & Technology摘 要:An experimental study on the heating of a mixture of aluminum and lithium hydroxide(LiOH) powders......
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]. J Cent South Inst Min Metall, 1994, 25(6): 767-770. [5]夏小霞. 铝电解槽内电解质流场的数值模拟研究[D]. 长沙: 中南大学, 2004. XIA Xiao-xia. Study on Numerical Simulation of Electrolyte Flow Field in Aluminum Reduction Cells... of the fluctuation in anode current density and "bubble events" in industrial reduction cells[J]. TMS Light Metals, 2003: 315-322. [18]László K, Sándor P J. Simulation of the bubble Layer in aluminum......
, for the recrystallization is prior to precipitation, the precipitation is independent of cold deformation reduction and a fine, equiaxed grain structure is obtained. Key words: aluminum alloy 3003... with 85% cold rolling reduction 3.2 Microstructural evolution during annealing To study the precipitation process, electrical resistivity measurements were conducted on aluminum alloy 3003......
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. Influence of aluminum on the reduction of tungsten oxide to tungsten powder [J]. Int J Refract Met Hard Mater, 1987, 6(3): 161-167. [12] ZHANG Li, WANG Yuan-jie, YU Xian-wang, WANG Zhen-bo. Effect... Crystal growth of tungsten during hydrogen reduction of tungsten oxide at high temperature WU Xiang-wei(吴湘伟)1, 2, LUO Jing-song(罗劲松)2, LU Bi-zhi(陆必治)2, XIE Chen-hui(谢晨辉)2, PI Zhi-ming......
Preparation and characterization of Cu-Ce-La mixed oxide as water-gas shift catalyst for fuel cells application ZHI Keduan1,LIU Quansheng1,HE Runxia1,ZHAO Ruigang1,ZHANG Lifeng1 (1.School..., and deposition precipitation) with variable precipitators and characterized using X-ray diffraction, BET, temperature-programmed reduction, and catalytic reaction for the water-gas shift. The Cu-Ce......
Abstract: Spent pot lining (SPL) from aluminum reduction cells is considered to be hazardous materials due to containing a large amount of soluble fluoride salts and trace toxic cyanides...: aluminum reduction; spent pot lining; fluorides; cyanide; footprint 1 Introduction In the aluminum reduction process alumina is dissolved in cryolite in electrolytic cells called pots that consist of steel......
J. Cent. South Univ. (2021) 28: 1919-1931 DOI: https://doi.org/10.1007/s11771-021-4741-7 A new low-bandgap polymer acceptor based on benzotriazole for efficient all-polymer solar cells LI Zhe(李哲... a low bandgap (1.37 eV) and a high extinction coefficient of the neat film (1.44×105 cm-1). When PY9-T was blended with the wide bandgap polymer donor PBDB-T, the all-polymer solar cells (APSCs......
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