FT-IR Study of Adsorption and Oxidation of Toluene on Vanadium Oxide layered on ZrO_2
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概要
- 論文の詳細を見る
The adsorption and oxdation of toluene on mono- and multi-layer V-Zr oxides prepared by the gas-phase method and the surface structure of the catalysts under reaction conditions have been studied by Fourier-transform infrared spectroscopy as well as the microcatalytic method. From the adsorption of toluene on the V-Zr oxides, it is found that Lewis-acidic sites (vanadium ion) play an important role to form a π-complex of toluene. The methyl group of the π-complex is dehydrogenated by the V=O species to form benzyl species and benzaldehyde. The activity of V=O species on the monolayer catalyst is about three times higher than that on the multi-layer catalyst.
- 神戸大学の論文
- 1994-12-28
著者
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Miyata Hisashi
Department of Applied Chemistry, University of Osaka Prefecture
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Ohno Takashi
Depertment Of Biofunctional Chemistry Faculty Of Agriculture Kobe University
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Miyata Hisashi
Department Of Applied Chemistry University Of Osaka Prefecture
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Yoshida Tsukasa
Department Of Applied Chemistry University Of Osaka Prefecture
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Hatayama Fumikazu
Depertment of Biofunctional Chemistry, Faculty of Agriculture, Kobe University
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Hatayama Fumikazu
Depertment Of Biofunctional Chemistry Faculty Of Agriculture Kobe University
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YOSHIDA Tsukasa
Department of Anesthesiology, Sapporo Medical University School of Medicine
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