Iron-Containing SSZ-39 (AEI) Zeolite: An Active and Stable High-Temperature NH3-SCR Catalyst

[EN] The preparation of the iron-containing SSZ-39 zeolite is described for the first time through two different synthesis methods: post-synthetic cation exchange and one-pot synthesis. The nature and stability of the iron species within the different Fe-SSZ-39 materials have been studied through di...

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Autores: Martín-García, Nuria, VENNESTROM, PETER NICOLAI RAVNBORG, THOGERSEN, JOAKIM REIMER, Moliner Marin, Manuel|||0000-0002-5440-716X, Corma Canós, Avelino|||0000-0002-2232-3527
Tipo de recurso: artículo
Fecha de publicación:2017
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/105354
Acceso en línea:https://riunet.upv.es/handle/10251/105354
Access Level:acceso abierto
Palabra clave:AEI zeolites
Heterogeneous catalysis
Iron zeolites
Selective catalytic reduction of NOx
SSZ-39
QUIMICA ORGANICA
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spelling Iron-Containing SSZ-39 (AEI) Zeolite: An Active and Stable High-Temperature NH3-SCR CatalystMartín-García, NuriaVENNESTROM, PETER NICOLAI RAVNBORGTHOGERSEN, JOAKIM REIMERMoliner Marin, Manuel|||0000-0002-5440-716XCorma Canós, Avelino|||0000-0002-2232-3527AEI zeolitesHeterogeneous catalysisIron zeolitesSelective catalytic reduction of NOxSSZ-39QUIMICA ORGANICA[EN] The preparation of the iron-containing SSZ-39 zeolite is described for the first time through two different synthesis methods: post-synthetic cation exchange and one-pot synthesis. The nature and stability of the iron species within the different Fe-SSZ-39 materials have been studied through different characterization techniques, and their catalytic activity has been evaluated for the selective catalytic reduction (SCR) of NOx with ammonia. The directly synthetized Fe-SSZ-39 performs better for the SCR of NOx with ammonia than other related Fezeolites, particularly at elevated reaction temperatures (above 450 degrees C), and presents improved hydrothermal stability when aged under severe conditions.This work has been supported by Haldor-Topsoe, by the Spanish Government-MINECO through the Severo Ochoa (SEV 2012-0267), and MAT2015-71261-R programs, by the European Union through ERC-AdF-2014-671093 (SynCatMatch); and by the Fundacion Ramon Areces. N.M. thanks MINECO for economical support through a pre-doctoral fellowship (BES-2013-064347). The authors thank Isabel Millet for technical support.John Wiley & SonsInstituto Universitario Mixto de Tecnología QuímicaHaldor TopsøeEuropean Research CouncilFundación Ramón ArecesMinisterio de Economía y CompetitividadEuropean CommissionRepositorio Institucional de la Universitat Politècnica de València Riunet20172017-01-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://riunet.upv.es/handle/10251/105354reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengEuropean Commission https://doi.org/10.13039/501100000780 H2020 671093 MATching zeolite SYNthesis with CATalytic activityMinisterio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 SEV-2012-0267Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 CTQ2015-70126-R DISEÑO DE CATALIZADORES ZEOLITICOS PARA LA OPTIMIZACION DE PROCESOS QUIMICOS DE INTERES INDUSTRIALMinisterio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 BES-2013-064347 BES-2013-064347open accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/1053542026-06-13T07:49:27Z
dc.title.none.fl_str_mv Iron-Containing SSZ-39 (AEI) Zeolite: An Active and Stable High-Temperature NH3-SCR Catalyst
title Iron-Containing SSZ-39 (AEI) Zeolite: An Active and Stable High-Temperature NH3-SCR Catalyst
spellingShingle Iron-Containing SSZ-39 (AEI) Zeolite: An Active and Stable High-Temperature NH3-SCR Catalyst
Martín-García, Nuria
AEI zeolites
Heterogeneous catalysis
Iron zeolites
Selective catalytic reduction of NOx
SSZ-39
QUIMICA ORGANICA
title_short Iron-Containing SSZ-39 (AEI) Zeolite: An Active and Stable High-Temperature NH3-SCR Catalyst
title_full Iron-Containing SSZ-39 (AEI) Zeolite: An Active and Stable High-Temperature NH3-SCR Catalyst
title_fullStr Iron-Containing SSZ-39 (AEI) Zeolite: An Active and Stable High-Temperature NH3-SCR Catalyst
title_full_unstemmed Iron-Containing SSZ-39 (AEI) Zeolite: An Active and Stable High-Temperature NH3-SCR Catalyst
title_sort Iron-Containing SSZ-39 (AEI) Zeolite: An Active and Stable High-Temperature NH3-SCR Catalyst
dc.creator.none.fl_str_mv Martín-García, Nuria
VENNESTROM, PETER NICOLAI RAVNBORG
THOGERSEN, JOAKIM REIMER
Moliner Marin, Manuel|||0000-0002-5440-716X
Corma Canós, Avelino|||0000-0002-2232-3527
author Martín-García, Nuria
author_facet Martín-García, Nuria
VENNESTROM, PETER NICOLAI RAVNBORG
THOGERSEN, JOAKIM REIMER
Moliner Marin, Manuel|||0000-0002-5440-716X
Corma Canós, Avelino|||0000-0002-2232-3527
author_role author
author2 VENNESTROM, PETER NICOLAI RAVNBORG
THOGERSEN, JOAKIM REIMER
Moliner Marin, Manuel|||0000-0002-5440-716X
Corma Canós, Avelino|||0000-0002-2232-3527
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Instituto Universitario Mixto de Tecnología Química
Haldor Topsøe
European Research Council
Fundación Ramón Areces
Ministerio de Economía y Competitividad
European Commission
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv AEI zeolites
Heterogeneous catalysis
Iron zeolites
Selective catalytic reduction of NOx
SSZ-39
QUIMICA ORGANICA
topic AEI zeolites
Heterogeneous catalysis
Iron zeolites
Selective catalytic reduction of NOx
SSZ-39
QUIMICA ORGANICA
description [EN] The preparation of the iron-containing SSZ-39 zeolite is described for the first time through two different synthesis methods: post-synthetic cation exchange and one-pot synthesis. The nature and stability of the iron species within the different Fe-SSZ-39 materials have been studied through different characterization techniques, and their catalytic activity has been evaluated for the selective catalytic reduction (SCR) of NOx with ammonia. The directly synthetized Fe-SSZ-39 performs better for the SCR of NOx with ammonia than other related Fezeolites, particularly at elevated reaction temperatures (above 450 degrees C), and presents improved hydrothermal stability when aged under severe conditions.
publishDate 2017
dc.date.none.fl_str_mv 2017
2017-01-01
dc.type.none.fl_str_mv journal 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://riunet.upv.es/handle/10251/105354
url https://riunet.upv.es/handle/10251/105354
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv European Commission https://doi.org/10.13039/501100000780 H2020 671093 MATching zeolite SYNthesis with CATalytic activity
Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 SEV-2012-0267
Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 CTQ2015-70126-R DISEÑO DE CATALIZADORES ZEOLITICOS PARA LA OPTIMIZACION DE PROCESOS QUIMICOS DE INTERES INDUSTRIAL
Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 BES-2013-064347 BES-2013-064347
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
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
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons
publisher.none.fl_str_mv John Wiley & Sons
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,300724

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