Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/27506COMPARTIR / EXPORTAR:
 SHARE
 CORE
BASE
|
|
| Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
| Título: | Evidence of zeolitic-like domains in mesostructured aluminosilicates: FTIR spectroscopy of basic probe molecules |
Autor: | Sánchez, M. T.; Agúndez Rodríguez, Javier; Pérez-Pariente, Joaquín CSIC ORCID ; Márquez Álvarez, Carlos CSIC ORCID ; Onida, B.; Garrone, E. | Palabras clave: | mesostructured aluminosilicates crystalline framework colloidal ZSM-5 FTIR spectroscopy Basic probe molecules |
Fecha de publicación: | jul-2007 | Editor: | Elsevier | Citación: | Studies in Surface Science and Catalysis | Resumen: | The acid properties of mesostructured aluminosilicates synthesized from gel precursors of colloidal ZSM-5 zeolite have been studied by FTIR spectroscopy of basic probe molecules (ammonia, CO and propene). It is shown that these materials possess stronger acid sites with higher thermal stability than those of conventional A1-MCM-41. These results explain the enhanced m-xylene isomerization activity of these materials and are attributed to the presence of zeolitic-like domains in the aluminosilicate framework. | Versión del editor: | http://dx.doi.org/10.1016/S0167-2991(07)81077-9 | URI: | http://hdl.handle.net/10261/27506 | DOI: | 10.1016/S0167-2991(07)81077-9 | ISSN: | 0167-2991 |
| Aparece en las colecciones: | (ICP) Artículos |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| SSSC_2007_170_1905_OA.pdf | 198,75 kB | Adobe PDF |  Visualizar/Abrir |
CORE Recommender
Page view(s)
343
checked on 18-abr-2024
Download(s)
270
checked on 18-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.