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Reaction Kinetics and Catalysis Letters

, Volume 33, Issue 2, pp 259–266 | Cite as

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

  • Ch. Papadopoulou
  • Ch. Kordulis
  • A. Lycourghiotis
Article

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.

Keywords

Physical Chemistry Catalysis Catalytic Activity Fluorine Thiophene 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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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Copyright information

© Akadémiai Kiadó 1987

Authors and Affiliations

  • Ch. Papadopoulou
    • 1
  • Ch. Kordulis
    • 1
  • A. Lycourghiotis
    • 1
  1. 1.Department of Chemistry, Research Institute of Chemical Engineering and High Temperature ProcessesUniversity of PatrasPatrasGreece

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