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dc.contributor.author
Ulla, Maria Alicia del H.
dc.contributor.author
Mallada, R.
dc.contributor.author
Gutierrez, Laura Beatriz
dc.contributor.author
Casado, L.
dc.contributor.author
Bortolozzi, Juan Pablo
dc.contributor.author
Miro, Eduardo Ernesto
dc.contributor.author
Santamaría, J.
dc.date.available
2018-08-27T16:42:21Z
dc.date.issued
2008-04
dc.identifier.citation
Ulla, Maria Alicia del H.; Mallada, R.; Gutierrez, Laura Beatriz; Casado, L.; Bortolozzi, Juan Pablo; et al.; Preparation and characterization of Co mordenite coatings onto cordierite monoliths as structured catalysts; Elsevier Science; Catalysis Today; 133-135; 1-4; 4-2008; 42-48
dc.identifier.issn
0920-5861
dc.identifier.uri
http://hdl.handle.net/11336/57205
dc.description.abstract
Mordenite coatings onto the walls of cordierite monoliths were obtained by hydrothermal synthesis followed by cationic exchange. A battery of characterization techniques was used to describe the structured catalyst so obtained, and selective catalytic reduction (SCR) of NO with CH4 in excess O2 was used as a reaction test. A homogeneous distribution of the different components on the synthesized mordenite layer was obtained, with a Si/Al ratio lower than that of synthesis gel, suggesting aluminium transference from the substrate to the zeolite during the synthesis procedure; however, this effect was not observed for Mg. TPR results indicated that Co species in mordenite were exchanged Co2+, highly dispersed CoOx, and hydroxo-Co with a small contribution of Co3O4. The existence of different Co2+ sites is supported by NO desorption tests. Catalytic performance was fairly comparable to that of powdered Co-mordenite.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Mordenite Coating
dc.subject
Structured Catalyst
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No-Scr
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Otras Ingeniería Química
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Ingeniería Química
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INGENIERÍAS Y TECNOLOGÍAS
dc.title
Preparation and characterization of Co mordenite coatings onto cordierite monoliths as structured catalysts
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-08-24T15:34:19Z
dc.journal.volume
133-135
dc.journal.number
1-4
dc.journal.pagination
42-48
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Ulla, Maria Alicia del H.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.description.fil
Fil: Mallada, R.. Universidad de Zaragoza; España
dc.description.fil
Fil: Gutierrez, Laura Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.description.fil
Fil: Casado, L.. Universidad de Zaragoza; España
dc.description.fil
Fil: Bortolozzi, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.description.fil
Fil: Miro, Eduardo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.description.fil
Fil: Santamaría, J.. Universidad de Zaragoza; España
dc.journal.title
Catalysis Today
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.cattod.2007.11.052
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