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dc.contributor.authorRomero, Alberto
dc.contributor.authorNieto Márquez, Antonio
dc.contributor.authorAlonso Sánchez, Gloria Esther 
dc.date.accessioned2019-03-17T21:06:50Z
dc.date.available2019-03-17T21:06:50Z
dc.date.issued2017
dc.identifier.citationApplied Catalysis A: General 529 (2017) 49–59es
dc.identifier.urihttp://uvadoc.uva.es/handle/10324/35112
dc.description.abstractThree different bimetallic Ru:Ni catalysts supported on a mesoporous silica MCM-48 were prepared byconsecutive wet impregnations, with a total metal loading of ca. 3% (w w−1). Ru:Ni ratios spanned in therange of 0.15–1.39 (w w−1) and were compared with the corresponding monometallic Ni/MCM-48. Thecatalysts so prepared were characterized by X-Ray Diffraction, Transmission Electron Microscopy, adsorp-tion/desorption of N2, Temperature Programmed Reduction, NH3− TPD and Atomic Absorption, andtested in the liquid phase hydrogenation of d-glucose into sorbitol in the temperature range 120–140◦Cunder 2.5 MPa of H2pressure. Bimetallic catalysts with Ru:Ni ratios higher than 0.45 enhanced the cat-alytic behavior of the monometallic Ni/MCM-48 in the reaction, increasing the reaction rate and showingcomplete selectivity to sorbitol by minimizing the production of mannitol. Ru:Ni/MCM-48 (0.45) wasrecovered from the reaction media and tested for three reaction cycles, showing good stability under theselected experimental conditions.es
dc.format.mimetypeapplication/pdfes
dc.language.isospaes
dc.publisherElsevieres
dc.rights.accessRightsinfo:eu-repo/semantics/restrictedAccesses
dc.titleBimetallic Ru:Ni/MCM-48 Catalysts for the Effective Hydrogenation of D-Glucose into Sorbitoles
dc.typeinfo:eu-repo/semantics/articlees
dc.rights.holderElsevier B.V. All rights reserved.es
dc.identifier.doi10.1016/j.apcata.2016.10.018es
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/abs/pii/S0926860X16305130?via%3Dihubes
dc.peerreviewedSIes
dc.description.projectProyecto CTQ2015-64892-R (MINECO/FEDER).es


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