dc.creatorBocanegra, Sonia Alejandra
dc.creatorde Miguel, Sergio Ruben
dc.creatorCastro, Alberto Antonio
dc.creatorScelza, Osvaldo Antonio
dc.date.accessioned2018-08-16T13:04:33Z
dc.date.accessioned2018-11-06T14:50:16Z
dc.date.available2018-08-16T13:04:33Z
dc.date.available2018-11-06T14:50:16Z
dc.date.created2018-08-16T13:04:33Z
dc.date.issued2004-07
dc.identifierBocanegra, Sonia Alejandra; de Miguel, Sergio Ruben; Castro, Alberto Antonio; Scelza, Osvaldo Antonio; n-Butane Dehydrogenation on PtSn Supported on MAl2O4 (M: Mg or Zn) Catalysts; Springer; Catalysis Letters; 96; 3-4; 7-2004; 129-140
dc.identifier1011-372X
dc.identifierhttp://hdl.handle.net/11336/55838
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1890932
dc.description.abstractA study about the performance of PtSn supported on MAl2O4 (M: Mg or Zn) catalysts with low metals loadings (0.3 wt.% Pt, 0.3–0.5 wt.% Sn) in n-butane dehydrogenation is reported in this paper. Catalysts were tested in flow and pulse equipments. Besides, reaction-regeneration cycles were performed in order to determine the catalytic stability. Results showed that the Sn addition enhances the catalytic properties, the influence being almost negligible for both supports when the Sn content increases from 0.3 to 0.5 wt.%. The bimetallic formulations supported on MgAl2O4 showed a better stability in the reaction-regeneration cycles than those supported on ZnAl2O4, this behavior being related to a higher stability of the metallic phase of the PtSn/MgAl2O4 catalysts after the cycles as TPR results show.
dc.languageeng
dc.publisherSpringer
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1023/B:CATL.0000030110.62160.f2
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectPtSn-supported catalysts
dc.subjectn-butane dehydrogenation
dc.subjectZnAl2O4 and MgAl2O4 supports
dc.titlen-Butane Dehydrogenation on PtSn Supported on MAl2O4 (M: Mg or Zn) Catalysts
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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