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Influence of fluorination on the catalytic activity of (Ni, Mo)/γ-Al2O3 catalysts in the hydrogenolysis of thiophene

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Abstract

Deposition of F− ions, after the Ni(II) and Mo(VI) ions, on γ-Al2O3 promotes the activity of (Ni, Mo)/γ-Al2O3 catalysts for the hydrodesulfurization of thiophene in the temperature range of 275–325°C. X-ray diffraction and X-ray photoelectron spectra show that the fluorine ions do not form AlF3 on the γ-Al2O3 surface.

Abstract

Нанесение ионов F− на γ-Al2O3 после нанесения ионов Ni(II) и Mo(VI) повышает активность катал изаторов (Ni, Mo)/γ-Al2O3 в гидродесульфуировании тиофена в интервале температур 275–325°C.

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Authors and Affiliations

  1. Department of Chemistry, Research Institute of Chemical Engineering and High Temperature Processes, University of Patras, Patras, Greece

    Ch. Papadopoulou, Ch. Kordulis & A. Lycourghiotis

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  1. Ch. Papadopoulou
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  2. Ch. Kordulis
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  3. A. Lycourghiotis
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Papadopoulou, C., Kordulis, C. & Lycourghiotis, A. Influence of fluorination on the catalytic activity of (Ni, Mo)/γ-Al2O3 catalysts in the hydrogenolysis of thiophene. React Kinet Catal Lett 33, 259–266 (1987). https://doi.org/10.1007/BF02128073

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  • DOI: https://doi.org/10.1007/BF02128073

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