Apparent equilibrium shifts and hot-spot formation for catalytic reactions induced by microwave dielectric heating
Apparent equilibrium shifts and hot-spot formation for catalytic reactions induced by microwave dielectric heating
Microwave dielectric heating of the gas phase decomposition of H2S catalysed by metal sulfides on a -Al2O3 support results in significant apparent shifts in the equilibrium constant, which have been attributed to the development of hot-spots in the catalytic beds; X-ray diffraction and electron microscopy measurements have indicated the formation of hot-spots with dimensions of 90–1000 µm and which involve not only the active phase, but also the support.
975-976
Zhang, Xunli
d7cf1181-3276-4da1-9150-e212b333abb1
Hayward, David O.
f20be352-9a57-4859-9012-fbe7a913ced7
Mingos, D. Michael P.
8a6b4ad9-8e6b-4542-b639-a66cd9ee8da9
1999
Zhang, Xunli
d7cf1181-3276-4da1-9150-e212b333abb1
Hayward, David O.
f20be352-9a57-4859-9012-fbe7a913ced7
Mingos, D. Michael P.
8a6b4ad9-8e6b-4542-b639-a66cd9ee8da9
Zhang, Xunli, Hayward, David O. and Mingos, D. Michael P.
(1999)
Apparent equilibrium shifts and hot-spot formation for catalytic reactions induced by microwave dielectric heating.
Chemical Communications, (11), .
(doi:10.1039/a901245a).
Abstract
Microwave dielectric heating of the gas phase decomposition of H2S catalysed by metal sulfides on a -Al2O3 support results in significant apparent shifts in the equilibrium constant, which have been attributed to the development of hot-spots in the catalytic beds; X-ray diffraction and electron microscopy measurements have indicated the formation of hot-spots with dimensions of 90–1000 µm and which involve not only the active phase, but also the support.
Text
Chemcomm_1999pp975-976.pdf
- Version of Record
More information
Published date: 1999
Identifiers
Local EPrints ID: 49118
URI: http://eprints.soton.ac.uk/id/eprint/49118
ISSN: 1359-7345
PURE UUID: 56f68534-4c88-4f9c-9c2c-ce495eacda12
Catalogue record
Date deposited: 26 Oct 2007
Last modified: 16 Mar 2024 03:55
Export record
Altmetrics
Contributors
Author:
David O. Hayward
Author:
D. Michael P. Mingos
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics
