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Multifunctional catalyst for maximizing NOx oxidation/storage/reduction: The role of the different active sites

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Multifunctional catalyst for maximizing NOx oxidation/storage/reduction: The role of the different active sites

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dc.contributor.author Palomares Gimeno, Antonio Eduardo es_ES
dc.contributor.author UZCATEGUI PAREDES, ALVARO es_ES
dc.contributor.author Franch Martí, Cristina es_ES
dc.contributor.author Corma Canós, Avelino es_ES
dc.date.accessioned 2014-05-28T11:34:15Z
dc.date.issued 2013-06-17
dc.identifier.issn 0926-3373
dc.identifier.uri http://hdl.handle.net/10251/37843
dc.description.abstract A multifunctional catalyst/storage material has been prepared to maximize NOx removal. This material is based on mixed oxides derived from modified layered double hydrotalcites (LDH). A cobalt catalytic function oxidizes the NO to NO2. The NO2 is stored as nitrate in the basic sites of the material. The basic properties of the Co/Mg/Al mixed oxide derived from LDH were enhanced by doping with sodium, improving the storage capacity of the catalyst. Finally, the introduction of vanadium sites, enables the reduction¿decomposition of the nitrates. This multisite catalyst/storage material results in a well equilibrate formulation that maximizes catalyst conversion and regenerability es_ES
dc.description.sponsorship Financial support from the Spanish Ministry of Economy and Competitiveness through the Severo Ochoa program (SEV-2012-0267) as well as operating grants Consolider Ingenio Multicat (CSD-2009-00050) and MAT-2012-3856-C02-01 is gratefully acknowledged. Authors want to thank Maria Orti for her collaboration in the experiments. en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation Spanish Ministry of Economy and Competitiveness through the Severo Ochoa program (SEV-2012-0267) es_ES
dc.relation Consolider Ingenio Multicat (CSD-2009-00050) and MAT-2012-3856-C02-01 es_ES
dc.relation.ispartof Applied Catalysis B: Environmental es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject.classification INGENIERIA QUIMICA es_ES
dc.subject.classification QUIMICA ORGANICA es_ES
dc.title Multifunctional catalyst for maximizing NOx oxidation/storage/reduction: The role of the different active sites es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.apcatb.2013.06.015
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Química y Nuclear - Departament d'Enginyeria Química i Nuclear es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Química - Departament de Química es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario Mixto de Tecnología Química - Institut Universitari Mixt de Tecnologia Química es_ES
dc.description.bibliographicCitation Palomares Gimeno, AE.; Uzcategui Paredes, A.; Franch Martí, C.; Corma Canós, A. (2013). Multifunctional catalyst for maximizing NOx oxidation/storage/reduction: The role of the different active sites. Applied Catalysis B: Environmental. 142-143:795-800. doi:10.1016/j.apcatb.2013.06.015 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.apcatb.2013.06.015 es_ES
dc.description.upvformatpinicio 795 es_ES
dc.description.upvformatpfin 800 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 142-143 es_ES
dc.relation.senia 258143


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