Issue 10, 2013
From the journal:

Catalysis Science & Technology

Superior activity of rutile-supported ruthenium nanoparticles for HCl oxidation†

Evgenii V. Kondratenko,a   Amol P. Amrute,b   Marga-Martina Pohl,a   Norbert Steinfeldt,a   Cecilia Mondellib  and  Javier Pérez-Ramírez*b  

* Corresponding authors

a Leibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Str. 29 A, D-18059 Rostock, Germany

b Institute for Chemical and Bioengineering, Department of Chemistry and Applied Biosciences, ETH Zurich, Wolfgang-Pauli-Strasse 10, CH-8093 Zurich, Switzerland
E-mail: jpr@chem.ethz.ch
Fax: +41 44 6331405
Tel: +41 44 6337120

Abstract

The activity of supported Ru-based catalysts in the oxidation of HCl to Cl2 is shown to be strongly affected by active phase–support interactions and by the way of incorporation of the Ru species. Depositing colloidally prepared Ru nanoparticles on a rutile carrier results in catalysts attaining very high and stable HCl conversion levels under industrially-relevant conditions using ruthenium loadings as low as 0.16 wt%.

Graphical abstract: Superior activity of rutile-supported ruthenium nanoparticles for HCl oxidation

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Article information

DOI
https://doi.org/10.1039/C3CY00372H
Article type
Communication
Submitted
29 May 2013
Accepted
05 Jul 2013
First published
05 Jul 2013

Catal. Sci. Technol., 2013,3, 2555-2558

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Superior activity of rutile-supported ruthenium nanoparticles for HCl oxidation

E. V. Kondratenko, A. P. Amrute, M. Pohl, N. Steinfeldt, C. Mondelli and J. Pérez-Ramírez, Catal. Sci. Technol., 2013, 3, 2555 DOI: 10.1039/C3CY00372H

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