Artículo

Gas-phase maleic anhydride hydrogenation over Ni/SiO2- Al2O3 catalysts: Effect of metal loading

Meyer, Camilo IgnacioIcon ; Regenhardt, Silvina AndreaIcon ; Bertone, Matías EzequielIcon ; Marchi, Alberto JulioIcon ; Garetto, Teresita FranciscaIcon
Fecha de publicación: 06/2013
Editorial: Springer
Revista: Catalysis Letters
ISSN: 1011-372X
e-ISSN: 1572-879X
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

The gas-phase maleic anhydride hydrogenation was studied at 170 °C and 1 bar using Ni/SiO2–Al2O3 catalysts varying metal loading. The maximum γ-butyrolactone selectivity was reached for a 10 wt% nickel load. On the basis of temperature programmed experiments, it is proposed that new active sites in selective succinic anhydride hydrogenolysis are formed when Ni loads are higher than 8 wt%
Palabras clave: Ni-Based Catalysts , Hydrogenolysis , Gamma-Butyrolactone , Maleic Anhydride , Nh3 Decomposition
 
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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/1965
URL: http://link.springer.com/article/10.1007%2Fs10562-013-1069-4
DOI: http://dx.doi.org/10.1007/s10562-013-1069-4
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Articulos(INCAPE)
Articulos de INST.DE INVEST.EN CATALISIS Y PETROQUIMICA "ING. JOSE MIGUEL PARERA"
Citación
Meyer, Camilo Ignacio; Regenhardt, Silvina Andrea; Bertone, Matías Ezequiel; Marchi, Alberto Julio; Garetto, Teresita Francisca; Gas-phase maleic anhydride hydrogenation over Ni/SiO2- Al2O3 catalysts: Effect of metal loading; Springer; Catalysis Letters; 143; 10; 6-2013; 1067-1073
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