Artículo
Stability and activity of Zn/MCM-41 materials in toluene alkylation: Microwave irradiation vs continuous flow
Carraro, Paola María
; Goldani, Bruna S.; Alves, Diego; Sathicq, Angel Gabriel
; Eimer, Griselda Alejandra
; Romanelli, Gustavo Pablo
; Luque, Rafael
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Fecha de publicación:
01/02/2019
Editorial:
MDPI
Revista:
Catalysts
ISSN:
2073-4344
e-ISSN:
2073-4344
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Zn/MCM-41 mesoporous materials have been prepared via classic wet impregnation, employing zinc nitrate as precursor and tested for activity and stability in the Friedel-Crafts alkylation of toluene with benzyl chloride under microwave irradiation and continuous flow. The modified materials were characterized by means of a number of analytical techniques, and surface and textural properties were thoroughly checked. Materials containing the highest Zn loading (15 wt %) provided full conversion after 5 minutes reaction under microwave irradiation (300 W, 120 °C). Materials were proved to be stable and reusable for several cycles with an optimum performance under continuous flow conditions.
Palabras clave:
CONTINUOUS FLOW
,
FRIEDEL-CRAFTS ALKYLATION
,
MCM-41
,
MICROWAVE
,
ZINC
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Identificadores
Colecciones
Articulos(CINDECA)
Articulos de CENTRO DE INV EN CS.APLICADAS "DR.JORGE J.RONCO"
Articulos de CENTRO DE INV EN CS.APLICADAS "DR.JORGE J.RONCO"
Articulos(CITEQ)
Articulos de CENTRO DE INVESTIGACION Y TECNOLOGIA QUIMICA
Articulos de CENTRO DE INVESTIGACION Y TECNOLOGIA QUIMICA
Citación
Carraro, Paola María; Goldani, Bruna S.; Alves, Diego; Sathicq, Angel Gabriel; Eimer, Griselda Alejandra; et al.; Stability and activity of Zn/MCM-41 materials in toluene alkylation: Microwave irradiation vs continuous flow; MDPI; Catalysts; 9; 2; 1-2-2019
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