5-Hydroxymethyl-2-Furfural Oxidation Over Au/CexZr1-xO2 Catalysts

Megías Sayago, Cristina; Bonincontro, Danilo; Lolli, Alice; Ivanova, Svetlana; Albonetti, Stefania; Cavani, Fabrizio; Odriozola Gordón, José Antonio

doi:10.3389/fchem.2020.00461

Article

dc.creator	Megías Sayago, Cristina	es
dc.creator	Bonincontro, Danilo	es
dc.creator	Lolli, Alice	es
dc.creator	Ivanova, Svetlana	es
dc.creator	Albonetti, Stefania	es
dc.creator	Cavani, Fabrizio	es
dc.creator	Odriozola Gordón, José Antonio	es
dc.date.accessioned	2022-03-15T10:06:20Z
dc.date.available	2022-03-15T10:06:20Z
dc.date.issued	2020
dc.identifier.citation	Megías Sayago, C., Bonincontro, D., Lolli, A., Ivanova, S., Albonetti, S., Cavani, F. y Odriozola Gordon, J.A. (2020). 5-Hydroxymethyl-2-Furfural Oxidation Over Au/CexZr1-xO2 Catalysts. Frontiers in Chemistry, 8, 461.
dc.identifier.issn	2296-2646	es
dc.identifier.uri	https://hdl.handle.net/11441/130802
dc.description.abstract	A series of gold catalysts supported on pure CeO2, ZrO2, and two different Ce-Zr mixed oxides have been prepared and tested in the 5-hydroxymethyl-2-furfural oxidation reaction. All catalysts show high catalytic activity (100% conversion) and important selectivity (27–41%) to the desired product i.e., 2,5-furandicarboxylic acid at low base concentration. Products selectivity changes with the support nature as expected, however, the observed trend cannot be related neither to gold particle size, nor to catalyst reducibility and oxygen mobility. An important relation between the FDCA selectivity and the support textural properties is observed, conducing to the general requirement for optimal pore size for this reaction.	es
dc.description.sponsorship	Ministerio de Economía y Competitividad ENE2017-82451-C3-3-R	es
dc.format	application/pdf	es
dc.format.extent	10 p.	es
dc.language.iso	eng	es
dc.publisher	Frontiers Media	es
dc.relation.ispartof	Frontiers in Chemistry, 8, 461.
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject	Gold	es
dc.subject	5-hydroxymethyl-2-furfural	es
dc.subject	Oxidation	es
dc.subject	2,5-furandicarboxylic acid	es
dc.subject	Support effect	es
dc.subject	CexZr1-xO	es
dc.subject	CeO2, ZrO2	es
dc.title	5-Hydroxymethyl-2-Furfural Oxidation Over Au/CexZr1-xO2 Catalysts	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	ENE2017-82451-C3-3-R	es
dc.relation.publisherversion	https://doi.org/10.3389/fchem.2020.00461	es
dc.identifier.doi	10.3389/fchem.2020.00461	es
dc.journaltitle	Frontiers in Chemistry	es
dc.publication.volumen	8	es
dc.publication.initialPage	461	es
dc.contributor.funder	Ministerio de Economía y Competitividad (MINECO). España	es

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