COPROX Fixed Bed Reactor – Temperature Control Schemes

Autores
Giunta, Pablo Daniel; Moreno, Maximo; Mariño, Fernando Javier; Amadeo, Norma Elvira; Laborde, Miguel Angel
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper, different temperature control schemes for the COPROX stage of a 5 kW fuel cell system were analysed. It was found that, among the schemes proposed, i.e. co- and counter- current heat exchange, single adiabatic reactor and series of adiabatic reactors with interstage heat exchange, the best choice for temperature control was the series of adiabatic reactors with interstage heat exchange. This scheme represented the best way to keep the average temperature around 443 K, which was found to be the most suitable temperature for selectivity towards the CO oxidation. If hydrogen is produced from ethanol steam reforming, the heat withdrawal can be carried out by the water/ethanol reformer feed mixture, thus contributing to the energy integration of the overall system.
Fil: Giunta, Pablo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina
Fil: Moreno, Maximo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina
Fil: Mariño, Fernando Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina
Fil: Amadeo, Norma Elvira. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina
Fil: Laborde, Miguel Angel. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
CHEMICAL REACTOR
CO PREFERENTIAL OXIDATION
HEAT TRANSFER
REACTOR DESIGN
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/243931
Acceder
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spelling COPROX Fixed Bed Reactor – Temperature Control SchemesGiunta, Pablo DanielMoreno, MaximoMariño, Fernando JavierAmadeo, Norma ElviraLaborde, Miguel AngelCHEMICAL REACTORCO PREFERENTIAL OXIDATIONHEAT TRANSFERREACTOR DESIGNhttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2In this paper, different temperature control schemes for the COPROX stage of a 5 kW fuel cell system were analysed. It was found that, among the schemes proposed, i.e. co- and counter- current heat exchange, single adiabatic reactor and series of adiabatic reactors with interstage heat exchange, the best choice for temperature control was the series of adiabatic reactors with interstage heat exchange. This scheme represented the best way to keep the average temperature around 443 K, which was found to be the most suitable temperature for selectivity towards the CO oxidation. If hydrogen is produced from ethanol steam reforming, the heat withdrawal can be carried out by the water/ethanol reformer feed mixture, thus contributing to the energy integration of the overall system.Fil: Giunta, Pablo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; ArgentinaFil: Moreno, Maximo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; ArgentinaFil: Mariño, Fernando Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; ArgentinaFil: Amadeo, Norma Elvira. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; ArgentinaFil: Laborde, Miguel Angel. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaWiley VCH Verlag2012-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/243931Giunta, Pablo Daniel; Moreno, Maximo; Mariño, Fernando Javier; Amadeo, Norma Elvira; Laborde, Miguel Angel; COPROX Fixed Bed Reactor – Temperature Control Schemes; Wiley VCH Verlag; Chemical Enginnering Technology; 35; 6; 5-2012; 1055-10630930-7516CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/ceat.201100644info:eu-repo/semantics/altIdentifier/doi/10.1002/ceat.201100644info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:35:15Zoai:ri.conicet.gov.ar:11336/243931instacron: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:34982025-09-29 09:35:15.521CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv COPROX Fixed Bed Reactor – Temperature Control Schemes
title COPROX Fixed Bed Reactor – Temperature Control Schemes
spellingShingle COPROX Fixed Bed Reactor – Temperature Control Schemes
Giunta, Pablo Daniel
CHEMICAL REACTOR
CO PREFERENTIAL OXIDATION
HEAT TRANSFER
REACTOR DESIGN
title_short COPROX Fixed Bed Reactor – Temperature Control Schemes
title_full COPROX Fixed Bed Reactor – Temperature Control Schemes
title_fullStr COPROX Fixed Bed Reactor – Temperature Control Schemes
title_full_unstemmed COPROX Fixed Bed Reactor – Temperature Control Schemes
title_sort COPROX Fixed Bed Reactor – Temperature Control Schemes
dc.creator.none.fl_str_mv Giunta, Pablo Daniel
Moreno, Maximo
Mariño, Fernando Javier
Amadeo, Norma Elvira
Laborde, Miguel Angel
author Giunta, Pablo Daniel
author_facet Giunta, Pablo Daniel
Moreno, Maximo
Mariño, Fernando Javier
Amadeo, Norma Elvira
Laborde, Miguel Angel
author_role author
author2 Moreno, Maximo
Mariño, Fernando Javier
Amadeo, Norma Elvira
Laborde, Miguel Angel
author2_role author
author
author
author
dc.subject.none.fl_str_mv CHEMICAL REACTOR
CO PREFERENTIAL OXIDATION
HEAT TRANSFER
REACTOR DESIGN
topic CHEMICAL REACTOR
CO PREFERENTIAL OXIDATION
HEAT TRANSFER
REACTOR DESIGN
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv In this paper, different temperature control schemes for the COPROX stage of a 5 kW fuel cell system were analysed. It was found that, among the schemes proposed, i.e. co- and counter- current heat exchange, single adiabatic reactor and series of adiabatic reactors with interstage heat exchange, the best choice for temperature control was the series of adiabatic reactors with interstage heat exchange. This scheme represented the best way to keep the average temperature around 443 K, which was found to be the most suitable temperature for selectivity towards the CO oxidation. If hydrogen is produced from ethanol steam reforming, the heat withdrawal can be carried out by the water/ethanol reformer feed mixture, thus contributing to the energy integration of the overall system.
Fil: Giunta, Pablo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina
Fil: Moreno, Maximo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina
Fil: Mariño, Fernando Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina
Fil: Amadeo, Norma Elvira. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina
Fil: Laborde, Miguel Angel. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de Ingeniería Química. Laboratorio de Procesos Catalíticos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description In this paper, different temperature control schemes for the COPROX stage of a 5 kW fuel cell system were analysed. It was found that, among the schemes proposed, i.e. co- and counter- current heat exchange, single adiabatic reactor and series of adiabatic reactors with interstage heat exchange, the best choice for temperature control was the series of adiabatic reactors with interstage heat exchange. This scheme represented the best way to keep the average temperature around 443 K, which was found to be the most suitable temperature for selectivity towards the CO oxidation. If hydrogen is produced from ethanol steam reforming, the heat withdrawal can be carried out by the water/ethanol reformer feed mixture, thus contributing to the energy integration of the overall system.
publishDate 2012
dc.date.none.fl_str_mv 2012-05
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/11336/243931
Giunta, Pablo Daniel; Moreno, Maximo; Mariño, Fernando Javier; Amadeo, Norma Elvira; Laborde, Miguel Angel; COPROX Fixed Bed Reactor – Temperature Control Schemes; Wiley VCH Verlag; Chemical Enginnering Technology; 35; 6; 5-2012; 1055-1063
0930-7516
CONICET Digital
CONICET
url http://hdl.handle.net/11336/243931
identifier_str_mv Giunta, Pablo Daniel; Moreno, Maximo; Mariño, Fernando Javier; Amadeo, Norma Elvira; Laborde, Miguel Angel; COPROX Fixed Bed Reactor – Temperature Control Schemes; Wiley VCH Verlag; Chemical Enginnering Technology; 35; 6; 5-2012; 1055-1063
0930-7516
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/ceat.201100644
info:eu-repo/semantics/altIdentifier/doi/10.1002/ceat.201100644
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley VCH Verlag
publisher.none.fl_str_mv Wiley VCH Verlag
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
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score 13.070432

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