Modification of multimetallic naphtha-reforming catalysts by indium addition

Autores
Benitez, Viviana Monica; Vera, Carlos Roman; Rangel, Maria do Carmo; Yori, Juan Carlos; Grau, Javier Mario; Pieck, Carlos Luis
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Pt-Re-Ge/Al2O3 and Pt-Re-Sn/Al2O 3 trimetallic naphtha-reforming catalysts were modified by the addition of indium. This additive negatively modified both the acid and metal functions of the catalysts. It produced a decrease in the activity in acid-catalyzed reactions such as the isomerization of n-pentane. Metal catalytic properties were inhibited, and the capacity for CO chemisorption also decreased. © 2009 American Chemical Society.
Fil: Benitez, Viviana Monica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Vera, Carlos Roman. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Rangel, Maria do Carmo. Universidade Federal da Bahia; Brasil
Fil: Yori, Juan Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Grau, Javier Mario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Pieck, Carlos Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Materia
Naphtha Reforming
Multimetallic Catalysts
Pt-Re-Sn-In
Pt-Re-Ge-In
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:11336/55600
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Modification of multimetallic naphtha-reforming catalysts by indium additionBenitez, Viviana MonicaVera, Carlos RomanRangel, Maria do CarmoYori, Juan CarlosGrau, Javier MarioPieck, Carlos LuisNaphtha ReformingMultimetallic CatalystsPt-Re-Sn-InPt-Re-Ge-Inhttps://purl.org/becyt/ford/2.7https://purl.org/becyt/ford/2Pt-Re-Ge/Al2O3 and Pt-Re-Sn/Al2O 3 trimetallic naphtha-reforming catalysts were modified by the addition of indium. This additive negatively modified both the acid and metal functions of the catalysts. It produced a decrease in the activity in acid-catalyzed reactions such as the isomerization of n-pentane. Metal catalytic properties were inhibited, and the capacity for CO chemisorption also decreased. © 2009 American Chemical Society.Fil: Benitez, Viviana Monica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; ArgentinaFil: Vera, Carlos Roman. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; ArgentinaFil: Rangel, Maria do Carmo. Universidade Federal da Bahia; BrasilFil: Yori, Juan Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; ArgentinaFil: Grau, Javier Mario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; ArgentinaFil: Pieck, Carlos Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; ArgentinaAmerican Chemical Society2009-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/55600Benitez, Viviana Monica; Vera, Carlos Roman; Rangel, Maria do Carmo; Yori, Juan Carlos; Grau, Javier Mario; et al.; Modification of multimetallic naphtha-reforming catalysts by indium addition; American Chemical Society; Industrial & Engineering Chemical Research; 48; 2; 1-2009; 671-6760888-5885CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1021/ie800933sinfo:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/abs/10.1021/ie800933sinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:18:35Zoai:ri.conicet.gov.ar:11336/55600instacron: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:34982025-09-10 13:18:35.631CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Modification of multimetallic naphtha-reforming catalysts by indium addition
title Modification of multimetallic naphtha-reforming catalysts by indium addition
spellingShingle Modification of multimetallic naphtha-reforming catalysts by indium addition
Benitez, Viviana Monica
Naphtha Reforming
Multimetallic Catalysts
Pt-Re-Sn-In
Pt-Re-Ge-In
title_short Modification of multimetallic naphtha-reforming catalysts by indium addition
title_full Modification of multimetallic naphtha-reforming catalysts by indium addition
title_fullStr Modification of multimetallic naphtha-reforming catalysts by indium addition
title_full_unstemmed Modification of multimetallic naphtha-reforming catalysts by indium addition
title_sort Modification of multimetallic naphtha-reforming catalysts by indium addition
dc.creator.none.fl_str_mv Benitez, Viviana Monica
Vera, Carlos Roman
Rangel, Maria do Carmo
Yori, Juan Carlos
Grau, Javier Mario
Pieck, Carlos Luis
author Benitez, Viviana Monica
author_facet Benitez, Viviana Monica
Vera, Carlos Roman
Rangel, Maria do Carmo
Yori, Juan Carlos
Grau, Javier Mario
Pieck, Carlos Luis
author_role author
author2 Vera, Carlos Roman
Rangel, Maria do Carmo
Yori, Juan Carlos
Grau, Javier Mario
Pieck, Carlos Luis
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Naphtha Reforming
Multimetallic Catalysts
Pt-Re-Sn-In
Pt-Re-Ge-In
topic Naphtha Reforming
Multimetallic Catalysts
Pt-Re-Sn-In
Pt-Re-Ge-In
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.7
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Pt-Re-Ge/Al2O3 and Pt-Re-Sn/Al2O 3 trimetallic naphtha-reforming catalysts were modified by the addition of indium. This additive negatively modified both the acid and metal functions of the catalysts. It produced a decrease in the activity in acid-catalyzed reactions such as the isomerization of n-pentane. Metal catalytic properties were inhibited, and the capacity for CO chemisorption also decreased. © 2009 American Chemical Society.
Fil: Benitez, Viviana Monica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Vera, Carlos Roman. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Rangel, Maria do Carmo. Universidade Federal da Bahia; Brasil
Fil: Yori, Juan Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Grau, Javier Mario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
Fil: Pieck, Carlos Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica ; Argentina
description Pt-Re-Ge/Al2O3 and Pt-Re-Sn/Al2O 3 trimetallic naphtha-reforming catalysts were modified by the addition of indium. This additive negatively modified both the acid and metal functions of the catalysts. It produced a decrease in the activity in acid-catalyzed reactions such as the isomerization of n-pentane. Metal catalytic properties were inhibited, and the capacity for CO chemisorption also decreased. © 2009 American Chemical Society.
publishDate 2009
dc.date.none.fl_str_mv 2009-01
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/11336/55600
Benitez, Viviana Monica; Vera, Carlos Roman; Rangel, Maria do Carmo; Yori, Juan Carlos; Grau, Javier Mario; et al.; Modification of multimetallic naphtha-reforming catalysts by indium addition; American Chemical Society; Industrial & Engineering Chemical Research; 48; 2; 1-2009; 671-676
0888-5885
CONICET Digital
CONICET
url http://hdl.handle.net/11336/55600
identifier_str_mv Benitez, Viviana Monica; Vera, Carlos Roman; Rangel, Maria do Carmo; Yori, Juan Carlos; Grau, Javier Mario; et al.; Modification of multimetallic naphtha-reforming catalysts by indium addition; American Chemical Society; Industrial & Engineering Chemical Research; 48; 2; 1-2009; 671-676
0888-5885
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1021/ie800933s
info:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/abs/10.1021/ie800933s
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
application/pdf
dc.publisher.none.fl_str_mv American Chemical Society
publisher.none.fl_str_mv American Chemical Society
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 12.993085

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