Issue 16, 2003
From the journal:

Chemical Communications

In situUV-visible assessment of extent of reduction during oxidation reactions on oxidecatalysts

Morris D. Argyle,a   Kaidong Chen,ab   Carlo Resini,ac   Catherine Krebs,ad   Alexis T. Bell*a  and  Enrique Iglesia*a  

* Corresponding authors

a Chemical and Material Sciences Divisions, Lawrence Berkeley National Laboratory, Department of Chemical Engineering, University of California at Berkeley, Berkeley, CA, 94720-1462, USA
E-mail: iglesia@cchem.berkeley.edu; bell@cchem.berkeley.edu
Fax: 510 642-4778
Tel: 510 642-3789

b (Present address) Chevron-Texaco Research and Technology Company, Richmond, CA 94802, USA

c (Present address) University of Genoa, Ple JF Kennedy, I-16129 Genoa, Italy

d (Present address) Technical University of Hamburg-Harburg, 21071, Hamburg, Germany

Abstract

The extent of reduction of active centers during oxidative alkane dehydrogenation on VOx/Al2O3 was measured from pre-edge UV-visible spectral features and found to increase with increasing VOx domain size and propane/O2 ratio.

Graphical abstract: In situ UV-visible assessment of extent of reduction during oxidation reactions on oxide catalysts

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Article information

DOI
https://doi.org/10.1039/B305264H
Article type
Communication
Submitted
13 May 2003
Accepted
24 Jun 2003
First published
15 Jul 2003

Chem. Commun., 2003, 2082-2083

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In situ UV-visible assessment of extent of reduction during oxidation reactions on oxide catalysts

M. D. Argyle, K. Chen, C. Resini, C. Krebs, A. T. Bell and E. Iglesia, Chem. Commun., 2003, 2082 DOI: 10.1039/B305264H

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