Issue 8, 2012
From the journal:

Journal of Materials Chemistry

Solvent-free liquid phase tert-butylation of phenol over hierarchical ZSM-5 zeolites for the efficient production of 2,4-ditert-butylphenol†

Yudian Song,a   Zile Hua,a   Yan Zhu,a   Jian Zhou,b   Xiaoxia Zhou,a   Zhicheng Liub  and  Jianlin Shi*a  

* Corresponding authors

a State Key Lab of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, P. R. China
E-mail: jlshi@mail.sic.ac.cn
Fax: + 86-21-52413122
Tel: + 86-21-52412712

b Shanghai Research Institute of Petrochemical Technology, SINOPEC, Shanghai, P. R. China

Abstract

In this study we explored the important effect of Al doping level as a key factor on the pore structure and catalytic properties of hierarchical aluminosilicate zeolites. A distinctively high selectivity to bulky 2,4-DTBP was obtained as high as ∼84% in the tert-butylation of phenol.

Graphical abstract: Solvent-free liquid phase tert-butylation of phenol over hierarchical ZSM-5 zeolites for the efficient production of 2,4-ditert-butylphenol

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Article information

DOI
https://doi.org/10.1039/C2JM15692J
Article type
Communication
Submitted
06 Nov 2011
Accepted
09 Jan 2012
First published
20 Jan 2012

J. Mater. Chem., 2012,22, 3327-3329

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Solvent-free liquid phase tert-butylation of phenol over hierarchical ZSM-5 zeolites for the efficient production of 2,4-ditert-butylphenol

Y. Song, Z. Hua, Y. Zhu, J. Zhou, X. Zhou, Z. Liu and J. Shi, J. Mater. Chem., 2012, 22, 3327 DOI: 10.1039/C2JM15692J

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