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dc.contributor.author | Benomar, S.![]() |
es_ES |
dc.contributor.author | Chieregato, A.![]() |
es_ES |
dc.contributor.author | Masso, A.![]() |
es_ES |
dc.contributor.author | Soriano Rodríguez, Mª Dolores![]() |
es_ES |
dc.contributor.author | Vidal Moya, José Alejandro![]() |
es_ES |
dc.contributor.author | Blasco Lanzuela, Teresa![]() |
es_ES |
dc.contributor.author | Issaadi, R.![]() |
es_ES |
dc.contributor.author | López Nieto, José Manuel![]() |
es_ES |
dc.date.accessioned | 2021-04-17T03:32:57Z | |
dc.date.available | 2021-04-17T03:32:57Z | |
dc.date.issued | 2020-12-07 | es_ES |
dc.identifier.issn | 2044-4753 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/165288 | |
dc.description.abstract | [EN] Supported vanadium-containing hexagonal tungsten bronzes (HTBs) were prepared for the first time using a combination of a new soft synthetic procedure and fine-tuned heat treatments. The characterization of heat-treated samples indicates that both unsupported and Al2O3-supported materials present mainly vanadium-containing crystals with HTB structure smaller in the supported materials. Raman, diffuse reflectance UV-visible and EPR spectroscopic results suggest the presence of different V species depending on the V loading and catalyst composition. When used as catalysts for ethane oxidative dehydrogenation (ODH), selected supported vanadium-HTBs show selectivity to ethylene as high as 80% at ethane conversion of around 18%. These values position these new materials among the most active and selective catalysts so far reported in the literature for ethane ODH over supported vanadium oxide catalysts. | es_ES |
dc.description.sponsorship | The authors acknowledge the DGICYT in Spain (projects RTI2018-099668-B-C21 and SEV-2016-0683) for financial support. The research group of Prof. Fabrizio Cavani (University of Bologna, Italy) and Consorzio INSTM (Firenze) are gratefully acknowledged for a PhD grant to A. C. The authors also thank the Electron Microscopy Service of Universitat Politecnica de Valencia for its support. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | The Royal Society of Chemistry | es_ES |
dc.relation.ispartof | Catalysis Science & Technology | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.title | Al2O3-Supported W-V-O bronzes catalysts for oxidative dehydrogenation of ethane | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1039/d0cy01220c | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//SEV-2016-0683/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-099668-B-C21/ES/VALORIZACION DE CO2: CAPTURA, Y TRANSFORMACION CATALITICA PARA ALMACENAMIENTO DE ENERGIA, COMBUSTIBLES Y PRODUCTOS QUIMICOS/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Universitario Mixto de Tecnología Química - Institut Universitari Mixt de Tecnologia Química | es_ES |
dc.description.bibliographicCitation | Benomar, S.; Chieregato, A.; Masso, A.; Soriano Rodríguez, MD.; Vidal Moya, JA.; Blasco Lanzuela, T.; Issaadi, R.... (2020). Al2O3-Supported W-V-O bronzes catalysts for oxidative dehydrogenation of ethane. Catalysis Science & Technology. 10(23):8064-8076. https://doi.org/10.1039/d0cy01220c | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1039/d0cy01220c | es_ES |
dc.description.upvformatpinicio | 8064 | es_ES |
dc.description.upvformatpfin | 8076 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 10 | es_ES |
dc.description.issue | 23 | es_ES |
dc.relation.pasarela | S\431393 | es_ES |
dc.contributor.funder | Università di Bologna | es_ES |
dc.contributor.funder | Consorzio Interuniversitario Nazionale per la Scienza e Tecnologia dei Materiali, Italia | es_ES |
dc.contributor.funder | Agencia Estatal de Investigación | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |
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