Issue 15, 2003
From the journal:

Chemical Communications

Pore mouth versus intracrystalline adsorption of isoalkanes on ZSM-22 and ZSM-23 zeolites under vapour and liquid phase conditions

J. F. Denayer,*a   A. R. Ocakoglu,a   W. Huybrechts,b   J. A. Martens,b   J. W. Thybaut,c   G. B. Marinc  and  G. V. Barona  

* Corresponding authors

a Dienst Chemische Ingenieurstechniek, Vrije Universiteit Brussel, Pleinlaan 2, B-1050, Brussels, Belgium
E-mail: Joeri.Denayer@vub.ac.be
Fax: +32 2 629 32 48
Tel: +32 2 629 17 98

b Centrum voor Oppervlaktechemie en Katalyse, Katholieke Universiteit Leuven, Belgium

c Laboratorium voor Petrochemische Techniek, Universiteit Gent, Belgium

Abstract

Methylbranched C5–C9 alkanes do not adsorb in the intracrystalline void space of ZSM-23, neither from the vapour nor the liquid phase, but are adsorbed in ZSM-22, if only from the liquid phase, and this despite the small difference in pore size.

Graphical abstract: Pore mouth versus intracrystalline adsorption of isoalkanes on ZSM-22 and ZSM-23 zeolites under vapour and liquid phase conditions

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Article information

DOI
https://doi.org/10.1039/B304320G
Article type
Communication
Submitted
22 Apr 2003
Accepted
10 Jun 2003
First published
26 Jun 2003

Chem. Commun., 2003, 1880-1881

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Pore mouth versus intracrystalline adsorption of isoalkanes on ZSM-22 and ZSM-23 zeolites under vapour and liquid phase conditions

J. F. Denayer, A. R. Ocakoglu, W. Huybrechts, J. A. Martens, J. W. Thybaut, G. B. Marin and G. V. Baron, Chem. Commun., 2003, 1880 DOI: 10.1039/B304320G

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