Título

Synthesis and characterization of Rh/Al2O3-CeO2 catalysts: effect of the Ce4+/Ce3+ ratio on the MTBE removal

Autor

IGNACIO CUAUHTEMOC LOPEZ

GLORIA ALICIA DEL ANGEL MONTES

JOSE GILBERTO TORRES TORRES

JUAN NAVARRETE BOLAÑOS

CARLOS ANGELES CHAVEZ

JUAN MANUEL PADILLA FLORES

Nivel de Acceso

Acceso Abierto

Resumen o descripción

"Rhodium supported catalysts were prepared by impregnating γ-Al2O-Ce supports, which were prepared from boehmite and cerium nitrate with different cerium contents (1, 5, 10 and 20 Ce wt%). High specific surface areas, which diminish with the cerium content, were obtained. At high cerium contents the X-ray Diffraction (XRD) patterns showed the characteristic peaks of cerium oxide. X-ray photoelectron Spectroscopy (XPS) identified the presence of Rho and Rh°+ on the catalysts..."

Editor

Hanyang University Press

Fecha de publicación

2009

Tipo de publicación

Artículo

Formato

application/pdf

Fuente

Journal of Ceramic Processing Research // International Organization for Ceramic Processing (ISSN: 1229-9162)

Idioma

Español

Relación

Ignacio Cuauhtémoc, Gloria Del Angel, Gilberto Torres, Juan Navarrete, Carlos Angeles-Chavez, Juan Manuel Padilla. (2009). Synthesis and characterization of Rh/Al2O3-CeO2 catalysts: effect of the Ce4+/Ce3+ ratio on the MTBE removal. Journal of Ceramic Processing Research, Vol. 10, 512~520

Audiencia

Público en general

Repositorio Orígen

Repositorio Institucional de Investigación de la Universidad Tecnológica del Centro de Veracruz

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