Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics

Autores
Azzolina Jury, Federico; Polaert, Isabelle; Pierella, Liliana Beatriz; Estel, Lionel
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
An efficient Co-ZSM-11 catalyst has been synthesized for benzaldehyde production by the selective styrene oxidation. Reaction parameters such as catalyst mass, reaction temperature, molar ratio styrene/hydrogen peroxide and stirring speed were optimized, by performing the styrene oxidation reaction in a stirred batch system with fine particles of Co-ZSM-11 in suspension under microwave heating. A kinetic study was done by using the initial rate method and the Arrhenius parameters were estimated. This catalyst presents a higher reaction rate about 30% with respect of those found in literature and a higher selectivity towards benzaldehyde about 80% at optimal conditions.
Fil: Azzolina Jury, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina. Laboratoire de Sécurité des Procédés Chimiques. Rouen; Francia
Fil: Polaert, Isabelle. Laboratoire de Sécurité des Procédés Chimiques. Rouen; Francia
Fil: Pierella, Liliana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina
Fil: Estel, Lionel. Laboratoire de Sécurité des Procédés Chimiques. Rouen; Francia
Materia
Microwave
Co-Zsm-11
Styrene Oxidation
Benzaldehyde
Kinetic Parameters
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/33611
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/33611
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kineticsAzzolina Jury, FedericoPolaert, IsabellePierella, Liliana BeatrizEstel, LionelMicrowaveCo-Zsm-11Styrene OxidationBenzaldehydeKinetic Parametershttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1An efficient Co-ZSM-11 catalyst has been synthesized for benzaldehyde production by the selective styrene oxidation. Reaction parameters such as catalyst mass, reaction temperature, molar ratio styrene/hydrogen peroxide and stirring speed were optimized, by performing the styrene oxidation reaction in a stirred batch system with fine particles of Co-ZSM-11 in suspension under microwave heating. A kinetic study was done by using the initial rate method and the Arrhenius parameters were estimated. This catalyst presents a higher reaction rate about 30% with respect of those found in literature and a higher selectivity towards benzaldehyde about 80% at optimal conditions.Fil: Azzolina Jury, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina. Laboratoire de Sécurité des Procédés Chimiques. Rouen; FranciaFil: Polaert, Isabelle. Laboratoire de Sécurité des Procédés Chimiques. Rouen; FranciaFil: Pierella, Liliana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; ArgentinaFil: Estel, Lionel. Laboratoire de Sécurité des Procédés Chimiques. Rouen; FranciaElsevier Science2014-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/33611Azzolina Jury, Federico; Polaert, Isabelle; Pierella, Liliana Beatriz; Estel, Lionel; Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics; Elsevier Science; Catalysis Communications; 46; 2-2014; 6-101566-7367CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.catcom.2013.11.020info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S1566736713004494info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:59:44Zoai:ri.conicet.gov.ar:11336/33611instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-11-12 09:59:45.117CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics
title Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics
spellingShingle Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics
Azzolina Jury, Federico
Microwave
Co-Zsm-11
Styrene Oxidation
Benzaldehyde
Kinetic Parameters
title_short Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics
title_full Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics
title_fullStr Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics
title_full_unstemmed Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics
title_sort Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics
dc.creator.none.fl_str_mv Azzolina Jury, Federico
Polaert, Isabelle
Pierella, Liliana Beatriz
Estel, Lionel
author Azzolina Jury, Federico
author_facet Azzolina Jury, Federico
Polaert, Isabelle
Pierella, Liliana Beatriz
Estel, Lionel
author_role author
author2 Polaert, Isabelle
Pierella, Liliana Beatriz
Estel, Lionel
author2_role author
author
author
dc.subject.none.fl_str_mv Microwave
Co-Zsm-11
Styrene Oxidation
Benzaldehyde
Kinetic Parameters
topic Microwave
Co-Zsm-11
Styrene Oxidation
Benzaldehyde
Kinetic Parameters
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv An efficient Co-ZSM-11 catalyst has been synthesized for benzaldehyde production by the selective styrene oxidation. Reaction parameters such as catalyst mass, reaction temperature, molar ratio styrene/hydrogen peroxide and stirring speed were optimized, by performing the styrene oxidation reaction in a stirred batch system with fine particles of Co-ZSM-11 in suspension under microwave heating. A kinetic study was done by using the initial rate method and the Arrhenius parameters were estimated. This catalyst presents a higher reaction rate about 30% with respect of those found in literature and a higher selectivity towards benzaldehyde about 80% at optimal conditions.
Fil: Azzolina Jury, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina. Laboratoire de Sécurité des Procédés Chimiques. Rouen; Francia
Fil: Polaert, Isabelle. Laboratoire de Sécurité des Procédés Chimiques. Rouen; Francia
Fil: Pierella, Liliana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigación y Tecnología Química. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina
Fil: Estel, Lionel. Laboratoire de Sécurité des Procédés Chimiques. Rouen; Francia
description An efficient Co-ZSM-11 catalyst has been synthesized for benzaldehyde production by the selective styrene oxidation. Reaction parameters such as catalyst mass, reaction temperature, molar ratio styrene/hydrogen peroxide and stirring speed were optimized, by performing the styrene oxidation reaction in a stirred batch system with fine particles of Co-ZSM-11 in suspension under microwave heating. A kinetic study was done by using the initial rate method and the Arrhenius parameters were estimated. This catalyst presents a higher reaction rate about 30% with respect of those found in literature and a higher selectivity towards benzaldehyde about 80% at optimal conditions.
publishDate 2014
dc.date.none.fl_str_mv 2014-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/33611
Azzolina Jury, Federico; Polaert, Isabelle; Pierella, Liliana Beatriz; Estel, Lionel; Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics; Elsevier Science; Catalysis Communications; 46; 2-2014; 6-10
1566-7367
CONICET Digital
CONICET
url http://hdl.handle.net/11336/33611
identifier_str_mv Azzolina Jury, Federico; Polaert, Isabelle; Pierella, Liliana Beatriz; Estel, Lionel; Optimized benzaldehyde production over a new Co-ZSM-11 catalyst: Reaction parameters effects and kinetics; Elsevier Science; Catalysis Communications; 46; 2-2014; 6-10
1566-7367
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.catcom.2013.11.020
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S1566736713004494
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1848598458831732736
score 12.81033

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