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Adsorption of benzene on the V2O5/γ-Al2O3 catalyst

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Abstract

Adsorption of benzene on the V2O5/γ-Al2O3 catalysts was studied in the temperature interval from 443 to 493 K and at partial pressures of the adsorbate ranging from 1 to 400 Pa. The adsorption isotherms were plotted. The isosteric heats and various entropy characteristics of adsorption were determined. Mobility of benzene in the adsorption layer is restricted compared to the model of ideal dimeric gas. The adsorbed amounts of benzene and chlorobenzene are compared.

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Asnin, L.D., Fedorov, A.A. & Chekryshkin, Y.S. Adsorption of benzene on the V2O5/γ-Al2O3 catalyst. Russian Chemical Bulletin 52, 889–892 (2003). https://doi.org/10.1023/A:1024444208238

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