Multi-component catalysts with integrated MWW-type layers and mixed oxide domains for glucose-to-formic acid oxidation

[EN] The development of efficient and multi-component catalysts with distinct active sites is essential to promote chemically and economically circular processes and to achieve sustainable development. In this work, various multi-component materials were synthesized combining the properties of MWW z...

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Authors: Esteban-Barrera, Cristina|||0009-0007-7940-9018, Velty, Alexandra|||0000-0002-8263-4570, Díaz, Urbano|||0000-0003-1472-8724
Format: article
Publication Date:2025
Country:España
Institution:Universitat Politècnica de València (UPV)
Repository:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Language:English
OAI Identifier:oai:riunet.upv.es:10251/230455
Online Access:https://riunet.upv.es/handle/10251/230455
Access Level:Open access
Keyword:Multi-component catalysts
MWW zeolite
Layered double hydroxides
Glucose oxidation
Formic acid production
Sustainable catalysis
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network_acronym_str ES
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repository_id_str
spelling Multi-component catalysts with integrated MWW-type layers and mixed oxide domains for glucose-to-formic acid oxidationEsteban-Barrera, Cristina|||0009-0007-7940-9018Velty, Alexandra|||0000-0002-8263-4570Díaz, Urbano|||0000-0003-1472-8724Multi-component catalystsMWW zeoliteLayered double hydroxidesGlucose oxidationFormic acid productionSustainable catalysis[EN] The development of efficient and multi-component catalysts with distinct active sites is essential to promote chemically and economically circular processes and to achieve sustainable development. In this work, various multi-component materials were synthesized combining the properties of MWW zeolitic layers and MgAl mixed oxides. Synthesis conditions were successfully developed and optimized to achieve the in situ formation of nanometric sub-domains of layered double hydroxides (LDHs) on the surfaces and within the microporous cavities and channels of MWW layers (methods I and II). Additionally, multi-component materials were prepared by mixing MWW lamellar precursors and preformed layered double hydroxides, using swelling and exfoliation techniques and combined with sonification and ball-milling techniques (method III). Calcination yielded materials effectively integrating zeolitic MWW layers with MgAl oxides, displaying distinct structural features depending on the synthesis method. The catalytic performance of these materials was evaluated in the oxidation of glucose to formic acid (FA) using H2O2 as the oxidant. Among the catalysts investigated, MWW@MgAl-in situ-40, which combined suitable textural properties and basicity, showed superior activity, achieving a 47.7% FA yield at 66.2% glucose conversion after 7.5 h at 363 K in dioxane.The authors are grateful for the financial support from the Spanish Ministry (projects PID2023-146114NB-C21 and CEX2021-001230-S, funded by MCIN/AEI/10.13039/501100011033). This study forms part of the Advanced Materials program and was supported by MCIN with funding from the European Union NextGeneration (PRTRC17.I1) and by Generalitat Valenciana (MFA/2022/003). C. E. has been partially supported by the Spanish Government through the FPI pre-doctoral scholarship number PRE2019-089547 under project SEV-2016-0683-19-3. The authors acknowledge the Microscopy Service of the Universitat Politecnica de Valencia.Royal Society of ChemistryInstituto Universitario Mixto de Tecnología QuímicaEuropean CommissionGeneralitat ValencianaAgencia Estatal de InvestigaciónMinisterio de Ciencia, Innovación y UniversidadesUniversitat Politècnica de ValènciaRepositorio Institucional de la Universitat Politècnica de València Riunet20252025-09-29journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/230455reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2023-146114NB-C21 MATERIALES HIBRIDOS MULTI-COMPONENTE BASADOS EN EL ENSAMBLAJE DE UNIDADES DE ESTRUCTURA FUNCIONALES. APLICACIONES (FOTO)CATALITICAS Y NANOTECNOLOGICASGeneralitat Valenciana https://doi.org/10.13039/501100003359 MFA%2F2022%2F003Ministerio de Ciencia, Innovación y Universidades https://doi.org/10.13039/100014440 SEV-2016-0683-19-3Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 CEX2021-001230-SAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 PRE2019-089547open accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento - No comercial (by-nc) http://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/2304552026-06-13T07:49:27Z
dc.title.none.fl_str_mv Multi-component catalysts with integrated MWW-type layers and mixed oxide domains for glucose-to-formic acid oxidation
title Multi-component catalysts with integrated MWW-type layers and mixed oxide domains for glucose-to-formic acid oxidation
spellingShingle Multi-component catalysts with integrated MWW-type layers and mixed oxide domains for glucose-to-formic acid oxidation
Esteban-Barrera, Cristina|||0009-0007-7940-9018
Multi-component catalysts
MWW zeolite
Layered double hydroxides
Glucose oxidation
Formic acid production
Sustainable catalysis
title_short Multi-component catalysts with integrated MWW-type layers and mixed oxide domains for glucose-to-formic acid oxidation
title_full Multi-component catalysts with integrated MWW-type layers and mixed oxide domains for glucose-to-formic acid oxidation
title_fullStr Multi-component catalysts with integrated MWW-type layers and mixed oxide domains for glucose-to-formic acid oxidation
title_full_unstemmed Multi-component catalysts with integrated MWW-type layers and mixed oxide domains for glucose-to-formic acid oxidation
title_sort Multi-component catalysts with integrated MWW-type layers and mixed oxide domains for glucose-to-formic acid oxidation
dc.creator.none.fl_str_mv Esteban-Barrera, Cristina|||0009-0007-7940-9018
Velty, Alexandra|||0000-0002-8263-4570
Díaz, Urbano|||0000-0003-1472-8724
author Esteban-Barrera, Cristina|||0009-0007-7940-9018
author_facet Esteban-Barrera, Cristina|||0009-0007-7940-9018
Velty, Alexandra|||0000-0002-8263-4570
Díaz, Urbano|||0000-0003-1472-8724
author_role author
author2 Velty, Alexandra|||0000-0002-8263-4570
Díaz, Urbano|||0000-0003-1472-8724
author2_role author
author
dc.contributor.none.fl_str_mv Instituto Universitario Mixto de Tecnología Química
European Commission
Generalitat Valenciana
Agencia Estatal de Investigación
Ministerio de Ciencia, Innovación y Universidades
Universitat Politècnica de València
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Multi-component catalysts
MWW zeolite
Layered double hydroxides
Glucose oxidation
Formic acid production
Sustainable catalysis
topic Multi-component catalysts
MWW zeolite
Layered double hydroxides
Glucose oxidation
Formic acid production
Sustainable catalysis
description [EN] The development of efficient and multi-component catalysts with distinct active sites is essential to promote chemically and economically circular processes and to achieve sustainable development. In this work, various multi-component materials were synthesized combining the properties of MWW zeolitic layers and MgAl mixed oxides. Synthesis conditions were successfully developed and optimized to achieve the in situ formation of nanometric sub-domains of layered double hydroxides (LDHs) on the surfaces and within the microporous cavities and channels of MWW layers (methods I and II). Additionally, multi-component materials were prepared by mixing MWW lamellar precursors and preformed layered double hydroxides, using swelling and exfoliation techniques and combined with sonification and ball-milling techniques (method III). Calcination yielded materials effectively integrating zeolitic MWW layers with MgAl oxides, displaying distinct structural features depending on the synthesis method. The catalytic performance of these materials was evaluated in the oxidation of glucose to formic acid (FA) using H2O2 as the oxidant. Among the catalysts investigated, MWW@MgAl-in situ-40, which combined suitable textural properties and basicity, showed superior activity, achieving a 47.7% FA yield at 66.2% glucose conversion after 7.5 h at 363 K in dioxane.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025-09-29
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/230455
url https://riunet.upv.es/handle/10251/230455
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023 PID2023-146114NB-C21 MATERIALES HIBRIDOS MULTI-COMPONENTE BASADOS EN EL ENSAMBLAJE DE UNIDADES DE ESTRUCTURA FUNCIONALES. APLICACIONES (FOTO)CATALITICAS Y NANOTECNOLOGICAS
Generalitat Valenciana https://doi.org/10.13039/501100003359 MFA%2F2022%2F003
Ministerio de Ciencia, Innovación y Universidades https://doi.org/10.13039/100014440 SEV-2016-0683-19-3
Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 CEX2021-001230-S
Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 PRE2019-089547
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento - No comercial (by-nc)
http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento - No comercial (by-nc)
http://creativecommons.org/licenses/by-nc/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Royal Society of Chemistry
publisher.none.fl_str_mv Royal Society of Chemistry
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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