dc.creator | Platero Moreno, Francisco Jesús | es |
dc.creator | Caballero Martínez, Alfonso | es |
dc.creator | Colón Ibáñez, Gerardo | es |
dc.date.accessioned | 2023-05-05T13:40:37Z | |
dc.date.available | 2023-05-05T13:40:37Z | |
dc.date.issued | 2022 | |
dc.identifier.citation | Platero Moreno, F.J., Caballero Martínez, A. y Colón Ibáñez, G. (2022). Tuning the co-catalyst loading for the optimization of thermo-photocatalytic hydrogen production over Cu/TiO2. Applied Catalysis A: General, 643. https://doi.org/10.1016/j.apcata.2022.118804. | |
dc.identifier.issn | 0926-860X | es |
dc.identifier.issn | 1873-3875 | es |
dc.identifier.uri | https://hdl.handle.net/11441/145499 | |
dc.description.abstract | We have optimized the H2 production by methanol thermo-photocatalytic reforming in the gas phase using Cu/TiO2 catalyst by tuning metal loading. Metal co-catalyst has been deposited by means of chemical reduction deposition. We have stated that thermo- and thermo-photocatalytic process leads to a notable H2 production at 200 ºC. By in-situ FTIR studies we evidenced that formate formation follows a different evolution depending on the reforming experiment. These surface formate would lead to CO formation through dehydration reaction. At higher Cu content the low CO selectivity denote that water-gas-shift reaction would predominate and exalt H2 yield. Thus, different optimum Cu content is found for each reforming experiment. While for the photocatalytic reforming Cu/TiO2 (2 wt%) is the best catalyst of the series, we should increase the Cu content to Cu/TiO2 (5 wt%) to achieve the optimum performance for thermo-photocatalytic reforming of methanol. | es |
dc.description.sponsorship | Junta de Andalucía P20-00156 | es |
dc.description.sponsorship | Ministerio de Ciencia e Innovación PID2020-119946RB-I00 | es |
dc.format | application/pdf | es |
dc.format.extent | 8 p. | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Applied Catalysis A: General, 643. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Cu-TiO2. | es |
dc.subject | Gas-phase | es |
dc.subject | Hydrogen | es |
dc.subject | Thermo-photocatalysis | es |
dc.subject | Water-gas-shift | es |
dc.title | Tuning the co-catalyst loading for the optimization of thermo-photocatalytic hydrogen production over Cu/TiO2 | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Química Inorgánica | es |
dc.relation.projectID | P20-00156 | es |
dc.relation.projectID | PID2020-119946RB-I00 | es |
dc.relation.publisherversion | https://doi.org/10.1016/j.apcata.2022.118804 | es |
dc.identifier.doi | 10.1016/j.apcata.2022.118804 | es |
dc.journaltitle | Applied Catalysis A: General | es |
dc.publication.volumen | 643 | es |
dc.contributor.funder | Junta de Andalucía | es |
dc.contributor.funder | Ministerio de Ciencia e Innovación (MICIN). España | es |