Hydrogen production from ethanol steam reforming over Ni/CeO2 nanocomposite catalysts.

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorFajardo, Humberto Vieira-
Autor(es): dc.creatorProbst, Luiz Fernando Dias-
Autor(es): dc.creatorCarreño, Neftalí Lenin Villarreal-
Autor(es): dc.creatorGarcia, Irene Teresinha Santos-
Autor(es): dc.creatorValentini, Antoninho-
Data de aceite: dc.date.accessioned2025-08-21T15:55:37Z-
Data de disponibilização: dc.date.available2025-08-21T15:55:37Z-
Data de envio: dc.date.issued2017-06-01-
Data de envio: dc.date.issued2017-06-01-
Data de envio: dc.date.issued2007-
Fonte completa do material: dc.identifierhttp://www.repositorio.ufop.br/handle/123456789/7844-
Fonte completa do material: dc.identifierhttps://link.springer.com/article/10.1007%2Fs10562-007-9222-6-
Fonte completa do material: dc.identifierhttps://doi.org/10.1007/s10562-007-9222-6-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1027649-
Descrição: dc.descriptionThe organic polymer chitosan was used as the polymeric precursor for the synthesis of Ni/CeO2 nanocomposite catalysts. The materials were characterized by N2 physisorption, H2 chemisorption, AA, XRD, TGA, TPR, SEM and TEM analyses. The catalysts provide very good reactivity in ethanol steam reforming compared to the conventional Ni/CeO2 catalyst prepared by the impregnation method using a commercial support. High hydrogen selectivity (>75%) was obtained on Ni/CeO2 catalysts by operating at a temperature range of 325–500 C and a H2O/ C2H5OH molar ratio of 3. It was verified that the catalytic behavior could be influenced depending on the experimental conditions employed.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Direitos: dc.rightsrestrito-
Palavras-chave: dc.subjectHydrogen-
Palavras-chave: dc.subjectCerium oxide-
Palavras-chave: dc.subjectEthanol-
Palavras-chave: dc.subjectSteam reforming-
Título: dc.titleHydrogen production from ethanol steam reforming over Ni/CeO2 nanocomposite catalysts.-
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