Ni-CeO2/C Catalysts with Enhanced OSC for the WGS Reaction

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dc.contributorMateriales Avanzadoses
dc.contributor.authorPastor Pérez, Laura-
dc.contributor.authorRamírez Reina, Tomás-
dc.contributor.authorIvanova, Svetlana-
dc.contributor.authorCenteno, Miguel Ángel-
dc.contributor.authorOdriozola, José Antonio-
dc.contributor.authorSepúlveda-Escribano, Antonio-
dc.contributor.otherUniversidad de Alicante. Departamento de Química Inorgánicaes
dc.contributor.otherUniversidad de Alicante. Instituto Universitario de Materialeses
dc.identifier.citationPastor-Pérez L, Reina TR, Ivanova S, Centeno MÁ, Odriozola JA, Sepúlveda-Escribano A. Ni-CeO2/C Catalysts with Enhanced OSC for the WGS Reaction. Catalysts. 2015; 5(1):298-309. doi:10.3390/catal5010298es
dc.description.abstractIn this work, the WGS performance of a conventional Ni/CeO2 bulk catalyst is compared to that of a carbon-supported Ni-CeO2 catalyst. The carbon-supported sample resulted to be much more active than the bulk one. The higher activity of the Ni-CeO2/C catalyst is associated to its oxygen storage capacity, a parameter that strongly influences the WGS behavior. The stability of the carbon-supported catalyst under realistic operation conditions is also a subject of this paper. In summary, our study represents an approach towards a new generation of Ni-ceria based catalyst for the pure hydrogen production via WGS. The dispersion of ceria nanoparticles on an activated carbon support drives to improved catalytic skills with a considerable reduction of the amount of ceria in the catalyst
dc.description.sponsorshipFinancial support of Ministerio de Ciencia e Innovacion of Spain (Project MAT2010-21147) is gratefully acknowledged. L.P.P. acknowledges her grant BES-2011-0406508. The Spanish Ministerio de Economía y Competitividad (MINECO) is also acknowledged for the funding linked to the projects ENE2012-374301-C03-01 and
dc.rights© 2015 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (
dc.subjectCerium oxidees
dc.subjectCarbon supportes
dc.subjectNi based catalystses
dc.subject.otherQuímica Inorgánicaes
dc.titleNi-CeO2/C Catalysts with Enhanced OSC for the WGS Reactiones
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