Results 141 to 150 of about 1,161 (179)
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The gas phase hydrogenation of adiponitrile (ADN) to 1,6- hexamethylenediamine (HMDA) over nickel supported on ceria-zirconia and ceria-zirconia-magnesia mixed oxide catalysts was studied at atmospheric pressure. The catalysts, Ni/Ce0.75Zr0.25O2 and Ni/Ce0.75Zr0.15Mg0.20O2, were prepared via coprecipitation, followed by 15 %wt. Ni impregnation.
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Crystallization of stable mesoporous zirconia and ceria-zirconia
2007Crystallization of Mesoporous zirconia and ceria-zirconia structures were realized using a long-chain amine template. By controlled heating of the synthesis gel it was possible to prepare well-crystalline mesoporous strctures for these materials. The surface areas, mesopore ordering and thermal stabilities of the final product is dependent on the ...
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Electrosynthesis of Nanocrystalline Ceria-Zirconia
Electrochemical and Solid-State Letters, 2001A. Mukherjee, D. Harrison, E. J. Podlaha
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The Tetragonal to Monoclinic Transformation in Ceria-Zirconia
Materials Science Forum, 1990G.R. Hugo, Barry C. Muddle
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Martensitic Transformation in Deoxidized Ceria-Zirconia Ceramics
2023Toshihiko Shigematsu +3 more
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Reversal of the Tetragonal-Monoclinic Transformation in Ceria-Zirconia
Materials Science Forum, 1990R.H.J. Hannink +2 more
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Crystallography of the Tetragonal to Monoclinic Transformation in Ceria-Zirconia
Materials Science Forum, 1988G.R. Hugo +2 more
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Characterization of model automotive exhaust catalysts: Pd on ceria and ceria–zirconia supports
Catalysis Today, 1999Wang-Jae Chun, H -W Jen, R W McCabe
exaly