Issue 43, 2006

Mesoporous materials with zeolite framework: remarkable effect of the hierarchical structure for retardation of catalyst deactivation

Abstract

Hierarchical MFI zeolite was synthesized following a synthesis route using organic–inorganic hybrid surfactants; the resultant zeolite with mesoporous/microporous hierarchical structure exhibited remarkably high resistance to deactivation in catalytic activity of various reactions such as isomerization of 1,2,4-trimethylbenzene, cumene cracking, and esterification of benzyl alcohol with hexanoic acid, as compared with conventional MFI and mesoporous aluminosilicate MCM-41.

Graphical abstract: Mesoporous materials with zeolite framework: remarkable effect of the hierarchical structure for retardation of catalyst deactivation

Supplementary files

Article information

Article type
Communication
Submitted
22 Aug 2006
Accepted
19 Sep 2006
First published
29 Sep 2006

Chem. Commun., 2006, 4489-4491

Mesoporous materials with zeolite framework: remarkable effect of the hierarchical structure for retardation of catalyst deactivation

R. Srivastava, M. Choi and R. Ryoo, Chem. Commun., 2006, 4489 DOI: 10.1039/B612116K

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