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Issue 94, 2012
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New zeolite Al-COE-4: reaching highly shape-selective catalytic performance through interlayer expansion†

Bilge Yilmaz,*a   Ulrich Müller,b   Mathias Feyen,b   Haiyan Zhang,c   Feng-Shou Xiao,d   Trees De Baerdemaeker,e   Bart Tijsebaert,e   Pierre Jacobs,e   Dirk De Vos,e   Weiping Zhang,f   Xinhe Bao,g   Hiroyuki Imai,h   Takashi Tatsumih  and  Hermann Giesi  
Author affiliations

* Corresponding authors

a BASF Corporation, Iselin, USA
E-mail: bilge.yilmaz@basf.com
Tel: +1-732-205-5232

b BASF SE, 67056 Ludwigshafen, Germany

c State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, Jilin University, Changchun, China

d Department of Chemistry, Zhejiang University, Hangzhou, China

e Centre for Surface Chemistry and Catalysis, K.U. Leuven, Heverlee, Belgium

f State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, China

g State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Dalian, China

h Chemical Resources Laboratory, Tokyo Institute of Technology, Yokohama, Japan

i Institute of Geology, Mineralogy and Geophysics, Ruhr-University Bochum, Bochum, Germany

Abstract

A ferrierite-type layered aluminosilicate, Al-RUB-36, was prepared for the first time and its interlayer expansion resulted in new zeolite catalysts denoted Al-COE-3 and Al-COE-4. Decane hydroconversion tests demonstrated the highly active and shape-selective nature of the new Al-COE-4 catalyst with an unprecedented isomerization yield, highlighting the potential of this material as a hydroisomerization catalyst. This is the first report on achieving shape-selectivity via interlayer expansion.

Graphical abstract: New zeolite Al-COE-4: reaching highly shape-selective catalytic performance through interlayer expansion

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Article information

https://doi.org/10.1039/C2CC34433E
Submitted
20 Jun 2012
Accepted
10 Oct 2012
First published
11 Oct 2012
Chem. Commun., 2012,48, 11549-11551
Article type
Communication
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New zeolite Al-COE-4: reaching highly shape-selective catalytic performance through interlayer expansion

B. Yilmaz, U. Müller, M. Feyen, H. Zhang, F. Xiao, T. De Baerdemaeker, B. Tijsebaert, P. Jacobs, D. De Vos, W. Zhang, X. Bao, H. Imai, T. Tatsumi and H. Gies, Chem. Commun., 2012, 48, 11549
DOI: 10.1039/C2CC34433E

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