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Synthesis of highly stable metal-containing extra-large-pore molecular sieves

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Synthesis of highly stable metal-containing extra-large-pore molecular sieves

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dc.contributor.author Martínez Franco, Raquel es_ES
dc.contributor.author Paris-Carrizo, Cecilia Gertrudis es_ES
dc.contributor.author Moliner Marin, Manuel es_ES
dc.contributor.author Corma Canós, Avelino es_ES
dc.date.accessioned 2017-06-14T12:12:03Z
dc.date.available 2017-06-14T12:12:03Z
dc.date.issued 2016-02-28
dc.identifier.issn 1364-503X
dc.identifier.uri http://hdl.handle.net/10251/82844
dc.description.abstract [EN] The isomorphic substitution of two different metals (Mg and Co) within the framework of the ITQ-51 zeotype (IFO structure) using bulky aromatic proton sponges as organic structure-directing agents (OSDAs) has allowed the synthesis of different stable metal-containing extra-large-pore zeotypes with high pore accessibility and acidity. These metal-containing extra-large-pore zeolites, named MgITQ-51 and CoITQ-51, have been characterized by different techniques, such as powder X-ray diffraction, scanning electron microscopy, energy dispersive X-ray spectrometry, UV-Vis spectroscopy, temperature programmed desorption of ammonia and Fourier transform infrared spectroscopy, to study their physico-chemical properties. The characterization confirms the preferential insertion of Mg and Co atoms within the crystalline structure of the ITQ-51 zeotype, providing high Bronsted acidity, and allowing their use as efficient heterogeneous acid catalysts in industrially relevant reactions involving bulky organic molecules. es_ES
dc.description.sponsorship Financial support by the Spanish Government-MINECO through 'Severo Ochoa' (SEV 2012-0267), Consolider Ingenio 2010-Multicat and MAT2012-37160 is acknowledged. The European Union is also acknowledged by the SynCatMatch project (ERC-AdG-2014-671093). en_EN
dc.language Inglés es_ES
dc.publisher Royal Society, The es_ES
dc.relation MINECO/SEV 2012-0267 es_ES
dc.relation MINECO/MAT2012-37160 es_ES
dc.relation.ispartof Philosophical Transactions A: Mathematical, Physical and Engineering Sciences es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject metalloaluminophosphates es_ES
dc.subject extra-large pore zeotypes es_ES
dc.subject heterogeneous catalysis es_ES
dc.subject.classification QUIMICA ORGANICA es_ES
dc.title Synthesis of highly stable metal-containing extra-large-pore molecular sieves es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1098/rsta.2015.0075
dc.relation.projectID info:eu-repo/grantAgreement/EC/H2020/671093/EU es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros Industriales - Escola Tècnica Superior d'Enginyers Industrials 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 Martinez Franco, R.; Paris-Carrizo, CG.; Moliner Marin, M.; Corma Canós, A. (2016). Synthesis of highly stable metal-containing extra-large-pore molecular sieves. Philosophical Transactions A: Mathematical, Physical and Engineering Sciences. 374(2061). doi:10.1098/rsta.2015.0075 es_ES
dc.description.accrualMethod Senia es_ES
dc.relation.publisherversion http://doi.org/10.1098/rsta.2015.0075 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 374 es_ES
dc.description.issue 2061 es_ES
dc.relation.senia 334871 es_ES
dc.identifier.eissn 1471-2962
dc.contributor.funder European Commission
dc.contributor.funder Ministerio de Economía y Competitividad
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