Publication
On the characterization and performance of highly dispersed TiO2 nanoparticles onto BEA zeolite in the continuous gas-phase photooxidation of ethylene.
| dc.contributor.author | Ferreira, Ricardo | |
| dc.contributor.author | Morales-Torres, Sergio | |
| dc.contributor.author | Pastrana-Martínez, Luisa María | |
| dc.contributor.author | Maldonado Hodar, Francisco Jose | |
| dc.contributor.author | Lourenço, João P. | |
| dc.contributor.author | João, Isabel M. | |
| dc.contributor.author | Silva, João Miguel | |
| dc.contributor.author | Ribeiro, M. Filipa | |
| dc.contributor.author | Fernandes, Auguste | |
| dc.date.accessioned | 2024-10-25T10:48:45Z | |
| dc.date.available | 2024-10-25T10:48:45Z | |
| dc.date.issued | 2024 | en_US |
| dc.date.updated | 2024-10-24T15:05:32Z | |
| dc.description.abstract | Two series of TiO2-based zeolite composites (BEA structures) were prepared by employing a sol–gel method using two different synthesis approaches, i.e., acidic and basic media. Different photocatalytic composites obtained with increasing amounts of TiO2 (10–50 wt%) were thoroughly characterized and subsequently tested in the photooxidation of ethylene in a continuous gas-phase system. Results showed that sol–gel experimental conditions had a significant effect on the final properties of the samples, as photocatalytic composites obtained under basic conditions showed better TiO2 dispersion and interaction with the BEA support than their counterparts prepared in an acidic medium. The same photocatalysts showed high performance in ethylene photooxidation, demonstrating complete mineralization and results comparable to or even better than those of the bulk TiO2 material. | eng |
| dc.description.version | N/A | |
| dc.identifier.doi | 10.1039/d4lf00286e | en_US |
| dc.identifier.issn | 2755-3701 | en_US |
| dc.identifier.slug | cv-prod-4177431 | |
| dc.identifier.uri | http://hdl.handle.net/10400.1/26151 | |
| dc.language.iso | eng | |
| dc.peerreviewed | yes | |
| dc.publisher | Royal Society of Chemistry | |
| dc.relation | Centro de Química Estrutural | |
| dc.relation | Centro de Química Estrutural | |
| dc.relation | Centre for Management Studies of Instituto Superior Técnico | |
| dc.relation | Institute of Molecular Sciences | |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
| dc.title | On the characterization and performance of highly dispersed TiO2 nanoparticles onto BEA zeolite in the continuous gas-phase photooxidation of ethylene. | en_US |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | Centro de Química Estrutural | |
| oaire.awardTitle | Centro de Química Estrutural | |
| oaire.awardTitle | Centre for Management Studies of Instituto Superior Técnico | |
| oaire.awardTitle | Institute of Molecular Sciences | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00100%2F2020/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F00100%2F2020/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00097%2F2020/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0056%2F2020/PT | |
| oaire.citation.title | RSC Applied Interfaces | en_US |
| oaire.fundingStream | 6817 - DCRRNI ID | |
| oaire.fundingStream | 6817 - DCRRNI ID | |
| oaire.fundingStream | 6817 - DCRRNI ID | |
| oaire.fundingStream | 6817 - DCRRNI ID | |
| oaire.version | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |
| person.familyName | Lourenço | |
| person.givenName | João P. | |
| person.identifier | 634248 | |
| person.identifier.ciencia-id | F81F-A1F0-2A7C | |
| person.identifier.orcid | 0000-0002-0501-6672 | |
| person.identifier.rid | A-7758-2008 | |
| person.identifier.scopus-author-id | 57195730600 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.cv.cienciaid | F81F-A1F0-2A7C | João Paulo Gil Lourenço | |
| rcaap.rights | openAccess | en_US |
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