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CO preferential oxidation under H-2-rich streams on copper oxide supported on Fe promoted CeO2

Autor
Barbato, P.; Colussi, S.; Di Benedetto, A.; Landi, G.; Lisi, L.; Llorca, J.; Trovarelli, A.
Tipus d'activitat
Article en revista
Revista
Applied catalysis A. General
Data de publicació
2015-10-05
Volum
506
Pàgina inicial
268
Pàgina final
277
DOI
https://doi.org/10.1016/j.apcata.2015.09.018 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/81137 Obrir en finestra nova
Resum
In this work the effect of Fe addition to copper/ceria catalysts on the catalytic activity toward CO-PROX reaction has been studied and related to the modification of textural and redox properties induced by iron. Catalysts have been characterized by the use of BET surface area measure, X-ray diffraction (XRD), high-resolution transmission electron microscopy (HRTEM), X-ray photoelectron spectroscopy (XPS) and TPR with different reducing mixtures (CO/N-2 and/or H-2/N-2). Results show that iron p...
Citació
Barbato, P., Colussi, S., Di Benedetto, A., Landi, G., Lisi, L., Llorca, J., Trovarelli, A. CO preferential oxidation under H-2-rich streams on copper oxide supported on Fe promoted CeO2. "Applied catalysis A. General", 05 Octubre 2015, vol. 506, p. 268-277.
Paraules clau
CO-PROX, Carbon-monoxide, Ccombustion, Composite catalysts, Copper/ceria, Cuo/ceo2 catalysts, Excess hydrogen, Hydrogen, Iron, Kinetics, Performance, Selective oxidation
Grup de recerca
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona
NEMEN - Nanoenginyeria de materials aplicats a l'energia

Participants

  • Barbato, P.S.  (autor)
  • Colussi, Sara  (autor)
  • Di Benedetto, A.  (autor)
  • Landi, Giada  (autor)
  • Lisi, L.  (autor)
  • Llorca Pique, Jordi  (autor)
  • Trovarelli, Alessandro  (autor)

Arxius