Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst

Autores
Souza, Carlos Darlan de; Perez, Carlos Andre de Castro; Bengoa, Jose Fernando; Marchetti, Sergio Gustavo; Schamal, Martin
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Cobalt-based catalysts have been widely used in the CO + H2 reaction for hydrocarbons production; they are among several others to produce hydrocarbons from CO hydrogenation because of their ability to hydrogenate dissociated carbon species and promote chain growth. Cobalt is a typical metal that may adsorb CO molecules dissociatively forming carbon atoms at the surface, which may be hydrogenated, and it is an appropriate catalyst for the formation of long-chain hydrocarbons. However, the main problem of the Fischer–Tropsch synthesis (FTS) is the wide range of product distribution when conventional Fischer–Tropsch catalysts are being used. To overcome the selectivity limitations and enhance the catalyst efficiency in CO hydrogenation, several approaches have been studied such as the use of reducible supports and the addition of a second metal component. This chapter investigates the performance of the bimetallic Pd-Co/niobia systems in CO hydrogenation reaction to explain the effect of a second metal on the product selectivity of Co-based catalysts compared to the Co/Nb2O5 systems.
Fil: Souza, Carlos Darlan de. Universidade federale do Rio de Janeiro. Centro de tecnología, Núcleo de catálise; Brasil
Fil: Perez, Carlos Andre de Castro. Universidade federale do Rio de Janeiro. Centro de tecnología, Núcleo de catálise; Brasil
Fil: Bengoa, Jose Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Marchetti, Sergio Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Schamal, Martin. Universidade federale do Rio de Janeiro. Centro de tecnología, Núcleo de catálise; Brasil
Materia
Fischer-Tropsch
Catalysts
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:11336/19593
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalystSouza, Carlos Darlan dePerez, Carlos Andre de CastroBengoa, Jose FernandoMarchetti, Sergio GustavoSchamal, MartinFischer-TropschCatalystshttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2Cobalt-based catalysts have been widely used in the CO + H2 reaction for hydrocarbons production; they are among several others to produce hydrocarbons from CO hydrogenation because of their ability to hydrogenate dissociated carbon species and promote chain growth. Cobalt is a typical metal that may adsorb CO molecules dissociatively forming carbon atoms at the surface, which may be hydrogenated, and it is an appropriate catalyst for the formation of long-chain hydrocarbons. However, the main problem of the Fischer–Tropsch synthesis (FTS) is the wide range of product distribution when conventional Fischer–Tropsch catalysts are being used. To overcome the selectivity limitations and enhance the catalyst efficiency in CO hydrogenation, several approaches have been studied such as the use of reducible supports and the addition of a second metal component. This chapter investigates the performance of the bimetallic Pd-Co/niobia systems in CO hydrogenation reaction to explain the effect of a second metal on the product selectivity of Co-based catalysts compared to the Co/Nb2O5 systems.Fil: Souza, Carlos Darlan de. Universidade federale do Rio de Janeiro. Centro de tecnología, Núcleo de catálise; BrasilFil: Perez, Carlos Andre de Castro. Universidade federale do Rio de Janeiro. Centro de tecnología, Núcleo de catálise; BrasilFil: Bengoa, Jose Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; ArgentinaFil: Marchetti, Sergio Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; ArgentinaFil: Schamal, Martin. Universidade federale do Rio de Janeiro. Centro de tecnología, Núcleo de catálise; BrasilElsevier2007-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/19593Souza, Carlos Darlan de; Perez, Carlos Andre de Castro; Bengoa, Jose Fernando; Marchetti, Sergio Gustavo; Schamal, Martin; Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst; Elsevier; Studies In Surface Science And Catalysis; 167; 12-2007; 147-1520167-2991enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0167299107801236info:eu-repo/semantics/altIdentifier/doi/10.1016/S0167-2991(07)80123-6info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:09:42Zoai:ri.conicet.gov.ar:11336/19593instacron: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 10:09:42.397CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst
title Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst
spellingShingle Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst
Souza, Carlos Darlan de
Fischer-Tropsch
Catalysts
title_short Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst
title_full Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst
title_fullStr Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst
title_full_unstemmed Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst
title_sort Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst
dc.creator.none.fl_str_mv Souza, Carlos Darlan de
Perez, Carlos Andre de Castro
Bengoa, Jose Fernando
Marchetti, Sergio Gustavo
Schamal, Martin
author Souza, Carlos Darlan de
author_facet Souza, Carlos Darlan de
Perez, Carlos Andre de Castro
Bengoa, Jose Fernando
Marchetti, Sergio Gustavo
Schamal, Martin
author_role author
author2 Perez, Carlos Andre de Castro
Bengoa, Jose Fernando
Marchetti, Sergio Gustavo
Schamal, Martin
author2_role author
author
author
author
dc.subject.none.fl_str_mv Fischer-Tropsch
Catalysts
topic Fischer-Tropsch
Catalysts
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Cobalt-based catalysts have been widely used in the CO + H2 reaction for hydrocarbons production; they are among several others to produce hydrocarbons from CO hydrogenation because of their ability to hydrogenate dissociated carbon species and promote chain growth. Cobalt is a typical metal that may adsorb CO molecules dissociatively forming carbon atoms at the surface, which may be hydrogenated, and it is an appropriate catalyst for the formation of long-chain hydrocarbons. However, the main problem of the Fischer–Tropsch synthesis (FTS) is the wide range of product distribution when conventional Fischer–Tropsch catalysts are being used. To overcome the selectivity limitations and enhance the catalyst efficiency in CO hydrogenation, several approaches have been studied such as the use of reducible supports and the addition of a second metal component. This chapter investigates the performance of the bimetallic Pd-Co/niobia systems in CO hydrogenation reaction to explain the effect of a second metal on the product selectivity of Co-based catalysts compared to the Co/Nb2O5 systems.
Fil: Souza, Carlos Darlan de. Universidade federale do Rio de Janeiro. Centro de tecnología, Núcleo de catálise; Brasil
Fil: Perez, Carlos Andre de Castro. Universidade federale do Rio de Janeiro. Centro de tecnología, Núcleo de catálise; Brasil
Fil: Bengoa, Jose Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Marchetti, Sergio Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas "Dr. Jorge J. Ronco". Universidad Nacional de la Plata. Facultad de Ciencias Exactas. Centro de Investigación y Desarrollo en Ciencias Aplicadas; Argentina
Fil: Schamal, Martin. Universidade federale do Rio de Janeiro. Centro de tecnología, Núcleo de catálise; Brasil
description Cobalt-based catalysts have been widely used in the CO + H2 reaction for hydrocarbons production; they are among several others to produce hydrocarbons from CO hydrogenation because of their ability to hydrogenate dissociated carbon species and promote chain growth. Cobalt is a typical metal that may adsorb CO molecules dissociatively forming carbon atoms at the surface, which may be hydrogenated, and it is an appropriate catalyst for the formation of long-chain hydrocarbons. However, the main problem of the Fischer–Tropsch synthesis (FTS) is the wide range of product distribution when conventional Fischer–Tropsch catalysts are being used. To overcome the selectivity limitations and enhance the catalyst efficiency in CO hydrogenation, several approaches have been studied such as the use of reducible supports and the addition of a second metal component. This chapter investigates the performance of the bimetallic Pd-Co/niobia systems in CO hydrogenation reaction to explain the effect of a second metal on the product selectivity of Co-based catalysts compared to the Co/Nb2O5 systems.
publishDate 2007
dc.date.none.fl_str_mv 2007-12
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/11336/19593
Souza, Carlos Darlan de; Perez, Carlos Andre de Castro; Bengoa, Jose Fernando; Marchetti, Sergio Gustavo; Schamal, Martin; Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst; Elsevier; Studies In Surface Science And Catalysis; 167; 12-2007; 147-152
0167-2991
url http://hdl.handle.net/11336/19593
identifier_str_mv Souza, Carlos Darlan de; Perez, Carlos Andre de Castro; Bengoa, Jose Fernando; Marchetti, Sergio Gustavo; Schamal, Martin; Fischer-Tropsch synthesis on Pd-Co/Nb2O5 catalyst; Elsevier; Studies In Surface Science And Catalysis; 167; 12-2007; 147-152
0167-2991
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0167299107801236
info:eu-repo/semantics/altIdentifier/doi/10.1016/S0167-2991(07)80123-6
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
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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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