Promotion of Ni/Mg[Al.sub.2][O.sub.4] catalysts with rare earths for the ethanol steam reforming reaction

Promotion of Ni/Mg[Al.sub.2][O.sub.4] catalysts with rare earths for the ethanol steam reforming reaction

Hydrogen production by ethanol steam reforming was studied using Ni catalysts supported over Mg[Al.sub.2][O.sub.4] doped with Ce or Pr. Ni/Mg[Al.sub.2][O.sub.4]-Ce[O.sub.2] catalyst obtained from nickel nitrate impregnation was selected as the best one (final steady conversion = 95.8%, carbon format...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Catalysis letters 2012-12, Vol.142 (12), p.1461
Hauptverfasser: Galetti, Agustin E, Barroso, Mariana N, Gomez, Manuel F, Arrua, Luis A, Monzon, Antonio, Abello, M. Cristina
Format: Artikel
Sprache:eng
Schlagworte:
Alcohol
Alcohol, Denatured
Catalysts
Hydrogen
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Hydrogen production by ethanol steam reforming was studied using Ni catalysts supported over Mg[Al.sub.2][O.sub.4] doped with Ce or Pr. Ni/Mg[Al.sub.2][O.sub.4]-Ce[O.sub.2] catalyst obtained from nickel nitrate impregnation was selected as the best one (final steady conversion = 95.8%, carbon formation = 0.4 wt% and activity decay = 6.6%) under the experimental conditions used in this work.
ISSN:1011-372X
1572-879X
DOI:10.1007/s10562-012-0927-9