Influence of the support material on the activity and selectivity of Ru-Sn-B catalysts for the selective hydrogenation of methyl oleate

dc.creatorSánchez, María Amparo
dc.creatorMazzieri, Vanina Alejandra
dc.creatorVicerich, Maria Ana
dc.creatorVera, Carlos Roman
dc.creatorPieck, Carlos Luis
dc.date.accessioned2018-01-30T15:50:41Z
dc.date.accessioned2018-11-06T12:19:56Z
dc.date.available2018-01-30T15:50:41Z
dc.date.available2018-11-06T12:19:56Z
dc.date.created2018-01-30T15:50:41Z
dc.date.issued2015-04
dc.identifierSánchez, María Amparo; Mazzieri, Vanina Alejandra; Vicerich, Maria Ana; Vera, Carlos Roman; Pieck, Carlos Luis; Influence of the support material on the activity and selectivity of Ru-Sn-B catalysts for the selective hydrogenation of methyl oleate; American Chemical Society; Industrial & Engineering Chemical Research; 54; 27; 4-2015; 6845-6854
dc.identifier0888-5885
dc.identifierhttp://hdl.handle.net/11336/34992
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1865473
dc.description.abstractThe influence of the kind of support (Al2O3, SiO2, and TiO2) on the catalytic activity and selectivity of Ru−Sn−Bcatalysts for the hydrogenation of methyl oleate to oleyl alcohol was studied. The results show that the most active and selectivecatalyst for producing oleyl alcohol is Ru(1%)−Sn(2%)−B/Al2O3. This was attributed to the catalyst having a favorable surfaceSn/Ru ratio (∼2). The SiO2-supported Ru−Sn−B catalyst had a good activity and hydrogenated both C═C double bonds andthe C═O group, thus producing stearyl alcohol with a high yield. It however deactivated, to a great extent, its final conversionbeing lower than that of the bimetallic catalysts supported on Al2O3 and TiO2. The TiO2-supported catalyst had a high selectivityto saturated methyl esters because it hydrogenated C═C double bonds but had little activity for hydrogenation of the C═Ogroup
dc.languageeng
dc.publisherAmerican Chemical Society
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1021/acs.iecr.5b01038
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/10.1021/acs.iecr.5b01038
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectactivity
dc.subjectselectivity
dc.subjecthydrogenation
dc.subjectmethyl oleate
dc.titleInfluence of the support material on the activity and selectivity of Ru-Sn-B catalysts for the selective hydrogenation of methyl oleate
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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