Aqueous phase hydrogenation of furfural using carbon-supported Ru and RuSn catalysts

dc.creatorMusci, Juan José
dc.creatorMerlo, Andrea Beatriz
dc.creatorCasella, Mónica Laura
dc.date.accessioned2018-02-27T16:04:49Z
dc.date.accessioned2018-11-06T11:54:27Z
dc.date.available2018-02-27T16:04:49Z
dc.date.available2018-11-06T11:54:27Z
dc.date.created2018-02-27T16:04:49Z
dc.date.issued2017-05-05
dc.identifierMusci, Juan José; Merlo, Andrea Beatriz; Casella, Mónica Laura; Aqueous phase hydrogenation of furfural using carbon-supported Ru and RuSn catalysts; Elsevier Science; Catalysis Today; 296; 1; 5-5-2017; 45-50
dc.identifier0920-5861
dc.identifierhttp://hdl.handle.net/11336/37260
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1860884
dc.description.abstractThe aqueous phase hydrogenation (APH) of furfural was studied over carbon-supported monometallic Ru and bimetallic RuSn catalysts at 90 °C and 1.25 MPa. Tin was added via Surface Organometallic Chemistry on Metals techniques and its effect was a function of the Sn/Ru atomic ratio. Thus, the addition of Sn in a Sn/Ru ratio of 0.4 promoted the C[dbnd]O hydrogenation reaching a selectivity towards furfuryl alcohol over 85% throughout the course of the reaction. A higher concentration of tin does not improve the situation. It seems to be a compromise between the dilution of Ru sites, active for the hydrogenation reaction, and the promoting effect of Sn. TEM, TPR and XPS characterization indicate the strong interaction between Ru and Sn in all the bimetallic catalysts. Finally, the reuse of the catalyst was analyzed.
dc.languageeng
dc.publisherElsevier Science
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.cattod.2017.04.063
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0920586117302961
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectAQUEOUS PHASE HYDROGENATION
dc.subjectBIOMASS
dc.subjectFURFURAL
dc.subjectRUSN
dc.subjectSURFACE ORGANOMETALLIC CHEMISTRY
dc.titleAqueous phase hydrogenation of furfural using carbon-supported Ru and RuSn catalysts
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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