Photothermal oxidative dehydrogenation of propane to propylene over Cu/BN catalysts

Oxidative dehydrogenation of propane (ODHP) is a reaction with significant practical significance. As for the industrial application of ODHP, it is challenging to achieve high activity and high propylene selectivity simultaneously. In this study, to overcome this obstacle, we designed a series of Cu...

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Autores: Sun, Shaoyuan, Zhao, Manqi, Liu, Huimin, Li, Dezheng, Lei, Yiming|||0000-0002-3435-6924
Tipo de recurso: artículo
Fecha de publicación:2024
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:312422
Acceso en línea:https://ddd.uab.cat/record/312422
https://dx.doi.org/urn:doi:10.3389/fchem.2024.1439185
Access Level:acceso abierto
Palabra clave:Oxidative dehydrogenation of propane
Propylene production
Photothermal
Cu/BN catalysts
Localized surface plasmon resonance
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spelling Photothermal oxidative dehydrogenation of propane to propylene over Cu/BN catalystsSun, ShaoyuanZhao, ManqiLiu, HuiminLi, DezhengLei, Yiming|||0000-0002-3435-6924Oxidative dehydrogenation of propanePropylene productionPhotothermalCu/BN catalystsLocalized surface plasmon resonanceOxidative dehydrogenation of propane (ODHP) is a reaction with significant practical significance. As for the industrial application of ODHP, it is challenging to achieve high activity and high propylene selectivity simultaneously. In this study, to overcome this obstacle, we designed a series of Cu/BN catalysts with unique morphologies for establishing a photothermal ODHP system with high efficiency and selectivity. Characterization and evaluation results revealed that Cu/BN-NS and Cu/BN-NF with enlarged specific surface areas exhibited higher catalytic activities. The localized surface plasmon resonance (LSPR) effect of Cu nanoparticles further enhanced the photothermal catalytic performances of Cu/BN catalysts under visible light irradiation. To the best of our knowledge, it is the first time to establish a BN-based photothermal ODHP catalytic system. This study is expected to pave pathways to realize high activity and propylene selectivity for the practical application of ODHP. 22024-01-0120242024-01-01Articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/312422https://dx.doi.org/urn:doi:10.3389/fchem.2024.1439185reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengopen accesshttp://purl.org/coar/access_right/c_abf2Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:3124222026-06-06T12:50:31Z
dc.title.none.fl_str_mv Photothermal oxidative dehydrogenation of propane to propylene over Cu/BN catalysts
title Photothermal oxidative dehydrogenation of propane to propylene over Cu/BN catalysts
spellingShingle Photothermal oxidative dehydrogenation of propane to propylene over Cu/BN catalysts
Sun, Shaoyuan
Oxidative dehydrogenation of propane
Propylene production
Photothermal
Cu/BN catalysts
Localized surface plasmon resonance
title_short Photothermal oxidative dehydrogenation of propane to propylene over Cu/BN catalysts
title_full Photothermal oxidative dehydrogenation of propane to propylene over Cu/BN catalysts
title_fullStr Photothermal oxidative dehydrogenation of propane to propylene over Cu/BN catalysts
title_full_unstemmed Photothermal oxidative dehydrogenation of propane to propylene over Cu/BN catalysts
title_sort Photothermal oxidative dehydrogenation of propane to propylene over Cu/BN catalysts
dc.creator.none.fl_str_mv Sun, Shaoyuan
Zhao, Manqi
Liu, Huimin
Li, Dezheng
Lei, Yiming|||0000-0002-3435-6924
author Sun, Shaoyuan
author_facet Sun, Shaoyuan
Zhao, Manqi
Liu, Huimin
Li, Dezheng
Lei, Yiming|||0000-0002-3435-6924
author_role author
author2 Zhao, Manqi
Liu, Huimin
Li, Dezheng
Lei, Yiming|||0000-0002-3435-6924
author2_role author
author
author
author
dc.subject.none.fl_str_mv Oxidative dehydrogenation of propane
Propylene production
Photothermal
Cu/BN catalysts
Localized surface plasmon resonance
topic Oxidative dehydrogenation of propane
Propylene production
Photothermal
Cu/BN catalysts
Localized surface plasmon resonance
description Oxidative dehydrogenation of propane (ODHP) is a reaction with significant practical significance. As for the industrial application of ODHP, it is challenging to achieve high activity and high propylene selectivity simultaneously. In this study, to overcome this obstacle, we designed a series of Cu/BN catalysts with unique morphologies for establishing a photothermal ODHP system with high efficiency and selectivity. Characterization and evaluation results revealed that Cu/BN-NS and Cu/BN-NF with enlarged specific surface areas exhibited higher catalytic activities. The localized surface plasmon resonance (LSPR) effect of Cu nanoparticles further enhanced the photothermal catalytic performances of Cu/BN catalysts under visible light irradiation. To the best of our knowledge, it is the first time to establish a BN-based photothermal ODHP catalytic system. This study is expected to pave pathways to realize high activity and propylene selectivity for the practical application of ODHP.
publishDate 2024
dc.date.none.fl_str_mv 2
2024-01-01
2024
2024-01-01
dc.type.none.fl_str_mv 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://ddd.uab.cat/record/312422
https://dx.doi.org/urn:doi:10.3389/fchem.2024.1439185
url https://ddd.uab.cat/record/312422
https://dx.doi.org/urn:doi:10.3389/fchem.2024.1439185
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://creativecommons.org/licenses/by/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
https://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Dipòsit Digital de Documents de la UAB
instname:Universitat Autònoma de Barcelona
instname_str Universitat Autònoma de Barcelona
reponame_str Dipòsit Digital de Documents de la UAB
collection Dipòsit Digital de Documents de la UAB
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