Ir-based bimetallic catalysts for hydrogen production through glycerol aqueous-phase reforming

dc.creatorFRANCISCO JAVIER ESPINOSA MORENO
dc.creatorPutrakumar Balla
dc.creatorWenjie Shen
dc.creatorJUAN CARLOS CHAVARRIA HERNANDEZ
dc.creatorMIGUEL RUIZ GOMEZ
dc.creatorSAUL TLECUITL BERISTAIN
dc.date2018
dc.date.accessioned2023-07-21T19:18:38Z
dc.date.available2023-07-21T19:18:38Z
dc.identifierhttp://cicy.repositorioinstitucional.mx/jspui/handle/1003/1538
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7737098
dc.descriptionIridium, Iridium-Nickel and Iridium-Copper catalysts were prepared by incipient wetness impregnation and evaluated in the aqueous-phase reforming of glycerol using La2O3 or CeO2 as supports. The catalysts were characterized by N2 physisorption, XRD, H2-TPR, XPS, and EDS. The reactions were carried out in a fixed bed reactor feeding a solution of glycerol (10 wt %) in water, at 270 °C and 58 bar. All IrNi catalysts showed higher activity than Ir and IrCu, and in general, La2O3 catalysts showed a better performance when compared to CeO2 catalysts. The highest hydrogen production yield was reached by bimetallic IrNi catalysts with over 250 µmol min−1 gcat−1 for La2O3 and 150 µmol min−1 gcat−1 for CeO2.
dc.formatapplication/pdf
dc.languageeng
dc.relationinfo:eu-repo/semantics/datasetDOI/10.3390/catal8120613
dc.relationcitation:Espinosa-Moreno, F., Balla, P., Shen, W., Chavarria-Hernandez, J., Ruiz-Gómez, M., & Tlecuitl-Beristain, S. (2018). Ir-Based Bimetallic Catalysts for Hydrogen Production through Glycerol Aqueous-Phase Reforming. Catalysts, 8(12), 613.
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0
dc.sourceCatalysts, 8(12), 613, 2018.
dc.subjectinfo:eu-repo/classification/Autores/IRIDIUM
dc.subjectinfo:eu-repo/classification/Autores/GLYCEROL
dc.subjectinfo:eu-repo/classification/Autores/AQUEOUS-PHASE REFORMING
dc.subjectinfo:eu-repo/classification/Autores/HYDROGEN PRODUCTION
dc.subjectinfo:eu-repo/classification/cti/7
dc.subjectinfo:eu-repo/classification/cti/7
dc.titleIr-based bimetallic catalysts for hydrogen production through glycerol aqueous-phase reforming
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion


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