Hydrogenation of Acetophenone at Room Temperature and Atmospheric Pressure over Pt-Containing Catalysts Supported on Reducible Oxides

Complete conversion of acetophenone is achieved over 1% Pt/CеО 2 –ZrО 2 catalyst in 2 h at room temperature and atmospheric pressure. Catalysts supported on the synthesized cerium–zirconium carriers show abnormally high hydrogen absorption in the temperature range of −50 to +25°С, and significantly...

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Veröffentlicht in:	Russian Journal of Physical Chemistry A 2019-02, Vol.93 (2), p.231-235
Hauptverfasser:	Vikanova, K. V., Redina, E. A., Kapustin, G. I., Davshan, N. A., Kustov, L. M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Acetophenone Atmospheric pressure Catalysis Catalysts Cerium Chemical Kinetics and Catalysis Chemical synthesis Chemistry Chemistry and Materials Science Hydrogen storage Hydrogenation Physical Chemistry Room temperature Zirconium
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Zusammenfassung:	Complete conversion of acetophenone is achieved over 1% Pt/CеО 2 –ZrО 2 catalyst in 2 h at room temperature and atmospheric pressure. Catalysts supported on the synthesized cerium–zirconium carriers show abnormally high hydrogen absorption in the temperature range of −50 to +25°С, and significantly exceed the activity of commercial samples in acetophenone hydrogenation.
ISSN:	0036-0244 1531-863X
DOI:	10.1134/S003602441901031X