dc.creator | Moretti, Elisa | es |
dc.creator | Storaro, Loretta | es |
dc.creator | Talon, Aldo | es |
dc.creator | Lenarda, Maurizio | es |
dc.creator | Riello, Piero | es |
dc.creator | Frattini, Romana | es |
dc.creator | Martínez de Yuso, María del Valle | es |
dc.creator | Jiménez López, Antonio | es |
dc.creator | Rodríguez Castellón, Enrique | es |
dc.creator | Ternero Fernández, Fátima | es |
dc.creator | Caballero Martínez, Alfonso | es |
dc.creator | Holgado Vázquez, Juan Pedro | es |
dc.date.accessioned | 2019-02-11T15:06:23Z | |
dc.date.available | 2019-02-11T15:06:23Z | |
dc.date.issued | 2011 | |
dc.identifier.citation | Moretti, E., Storaro, L., Talon, A., Lenarda, M., Riello, P., Frattini, R.,...,Holgado Vázquez, J.P. (2011). Effect of thermal treatments on the catalytic behaviour in the CO preferential oxidation of a CuO-CeO2-ZrO2 catalyst with a flower-like morphology. Applied Catalysis B: Environmental, 102, 627-637. | |
dc.identifier.issn | 0926-3373 | es |
dc.identifier.uri | https://hdl.handle.net/11441/82827 | |
dc.description.abstract | A Ce-Zr-Cu oxide system with a flower-like morphology was prepared by a slow co-precipitation method in the absence of any structure directing agent. Four portions of the oxide were thermally treated at four different temperatures (350°C, 450°C, 550°C, 650°C). The resulting materials samples were characterized by quantitative XRD, adsorption-desorption of N2 at-196°C, SEM and TEM microscopy, -H2-TPR, XPS and Operando-XANES. All samples were tested in the preferential CO oxidation (CO-PROX) in the 40-190°C temperature range. Thermal treatments were found to induce slight structural changes without altering the starting morphology of the samples. The samples treated at higher temperature 550-650°C showed a quite interesting CO-PROX activity and selectivity in a temperature range suitable for a practical use within the FEMFC technology. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Applied Catalysis B: Environmental, 102, 627-637. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Hydrogen | es |
dc.subject | CO-PROX | es |
dc.subject | Copper | es |
dc.subject | Ceria–zirconia | es |
dc.subject | Flower-like morphology | es |
dc.title | Effect of thermal treatments on the catalytic behaviour in the CO preferential oxidation of a CuO-CeO2-ZrO2 catalyst with a flower-like morphology | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/submittedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Química Inorgánica | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería y Ciencia de los Materiales y del Transporte | |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.apcatb.2011.01.004 | es |
dc.identifier.doi | 10.1016/j.apcatb.2011.01.004 | es |
idus.format.extent | 39 p. | es |
dc.journaltitle | Applied Catalysis B: Environmental | es |
dc.publication.volumen | 102 | es |
dc.publication.initialPage | 627 | es |
dc.publication.endPage | 637 | es |