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Selective ammonia oxidation over ZSM-5 zeolite: Impact of catalyst's support porosity and type of deposited iron species

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Selective ammonia oxidation over ZSM-5 zeolite: Impact of catalyst's support porosity and type of deposited iron species

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dc.contributor.author Borcuch, A. es_ES
dc.contributor.author Rutkowska, M. es_ES
dc.contributor.author Marzec, A. es_ES
dc.contributor.author Kowalczyk, A. es_ES
dc.contributor.author Michalik, M. es_ES
dc.contributor.author Moreno, J.M. es_ES
dc.contributor.author DÍAZ MORALES, URBANO MANUEL es_ES
dc.contributor.author Chmielarz, L. es_ES
dc.date.accessioned 2021-04-17T03:33:02Z
dc.date.available 2021-04-17T03:33:02Z
dc.date.issued 2020-05-15 es_ES
dc.identifier.issn 0920-5861 es_ES
dc.identifier.uri http://hdl.handle.net/10251/165290
dc.description.abstract [EN] In the presented studies an influence of different parameters, such as zeolite sample porosity, form of used iron source ([Fe-3(OAc)(6)O(H2O)(3)](+)oligocations or FeSO4 solutions) and method of iron species deposition (ion-exchange, impregnation), on the catalytic activity in the process of the selective catalytic oxidation of ammonia (NH3-SCO) was studied. Conventional and mesoporous ZSM-5 zeolites, obtained by desilication and modified with iron species, were analysed with respect to their textural, surface and crystalline properties (N-2-sorption, HRTEM, SEM, XRD) as well as the form of introduced Fe species (UV-vis-DRS). Ion-exchange with [Fe-3(OAc)(6)O (H2O)(3)](+) oligocations and impregnation with these oligocations and FeSO4 solutions were found as the most effective methods of the zeolite samples activation for NH3-SCO. es_ES
dc.description.sponsorship This work was carried out in the frame of project No. 0670/IP3/2016/74 from the Polish Ministry of Science and Higher Education in the years 2016-2019. Part of the work was performed in the frame of project No. 2012/05/B/ST5/00269from the National Science Centre (Poland). U. D. acknowledges to the Spanish Government by the funding (MAT2017-82288-C2-1-P). The authors would like to acknowledge to Clariant Company for the providing of the HMFI zeolite material for the presented research. es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Catalysis Today es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Iron aggregation es_ES
dc.subject Oligocations es_ES
dc.subject Ion-exchange es_ES
dc.subject Impregnation es_ES
dc.subject Mesoporous MFI es_ES
dc.subject NH3-SCO es_ES
dc.title Selective ammonia oxidation over ZSM-5 zeolite: Impact of catalyst's support porosity and type of deposited iron species es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.cattod.2019.08.054 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MAT2017-82288-C2-1-P/ES/MATERIALES HIBRIDOS MULTIFUNCIONALES BASADOS EN NANO-UNIDADES ESTRUCTURALES ACTIVAS/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/NCN//2012%2F05%2FB%2FST5%2F00269/ es_ES
dc.relation.projectID info:eu-repo/grantAgreement/Ministerstwo Edukacji i Nauki//0670%2FIP3%2F2016%2F74/ es_ES
dc.rights.accessRights Abierto 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 Borcuch, A.; Rutkowska, M.; Marzec, A.; Kowalczyk, A.; Michalik, M.; Moreno, J.; Díaz Morales, UM.... (2020). Selective ammonia oxidation over ZSM-5 zeolite: Impact of catalyst's support porosity and type of deposited iron species. Catalysis Today. 348:223-229. https://doi.org/10.1016/j.cattod.2019.08.054 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.cattod.2019.08.054 es_ES
dc.description.upvformatpinicio 223 es_ES
dc.description.upvformatpfin 229 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 348 es_ES
dc.relation.pasarela S\407663 es_ES
dc.contributor.funder National Science Centre, Polonia es_ES
dc.contributor.funder Ministerstwo Edukacji i Nauki, Polonia es_ES
dc.contributor.funder Agencia Estatal de Investigación es_ES
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