Marqués, B.; Leiva Herrero, S.; Cantin Sanz, A.; Jorda Moret, JL.; Sabater Picot, MJ.; Corma Canós, A.; Valencia Valencia, S.... (2008). Charge matching between the occluded organic cations and zeolite framework as structure directing effect in zeolite synthesis. Studies in Surface Science and Catalysis. 174A:249-252. https://doi.org/10.1016/S0167-2991(08)80189-9
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/101834
Title:
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Charge matching between the occluded organic cations and zeolite framework as structure directing effect in zeolite synthesis
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Author:
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Marqués, Blanca
Leiva Herrero, Sandra
Cantin Sanz, Angel
Jorda Moret, Jose Luis
Sabater Picot, Mª José
Corma Canós, Avelino
Valencia Valencia, Susana
Rey Garcia, Fernando
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UPV Unit:
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Universitat Politècnica de València. Instituto Universitario Mixto de Tecnología Química - Institut Universitari Mixt de Tecnologia Química
Universitat Politècnica de València. Departamento de Química - Departament de Química
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Issued date:
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Abstract:
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[EN] The charge matching effect has been found to be an important parameter driving the synthesis towards particular zeolite frameworks. This has been evidenced by isomorphous incorporation of Aluminium into the zeolite ...[+]
[EN] The charge matching effect has been found to be an important parameter driving the synthesis towards particular zeolite frameworks. This has been evidenced by isomorphous incorporation of Aluminium into the zeolite synthesis as well as by incorporation of fluoride anions at zeolite interstices. In both cases, negatively zeolite frameworks are developed and the resulting structure must provide enough space to locate the compensating organic cations. Therefore, this can be used by combining with the appropriate selection of organic polycations to direct the synthesis towards a particular structure, such as the formation of Ge-ITQ-24 materials.
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Subjects:
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Zeolite
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Structure directing agent
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Charge matching
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Copyrigths:
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Cerrado |
Source:
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Studies in Surface Science and Catalysis. (issn:
0167-2991
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DOI:
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10.1016/S0167-2991(08)80189-9
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Publisher:
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Elsevier
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Publisher version:
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https://doi.org/10.1016/S0167-2991(08)80189-9
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Conference name:
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4th International FEZA Conference
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Conference place:
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Paris, Francia
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Conference date:
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September 02-06,2008
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Project ID:
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info:eu-repo/grantAgreement/MEC//MAT2006-08039/ES/SINTESIS Y CARACTERIZACION DE MATERIALES MICROPOROSOS INORGANICOS DE ELEVADA CAPACIDAD DE ADSORCION Y ESTUDIO DE SUS APLICACIONES EN CATALISIS Y EN PROCESOS DE ADSORCION%2FSEPARACION./
info:eu-repo/grantAgreement/MEC//CTQ2004-02510/ES/CATALIZADORES BIFUNCIONALES PARA LA PRODUCCION DE DIESEL DE ALTA CALIDAD MEDIANTE HIDROCRAQUEO SELECTIVO DE N-PARAFINAS DE CADENA LARGA/
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Thanks:
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The authors thank CICYT for financial support (MAT2006-08039 and CTQ2004-02510/PPQ).
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Type:
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Artículo
Comunicación en congreso
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