Apparent equilibrium shifts and hot-spot formation for catalytic reactions induced by microwave dielectric heating
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), 975-976. (doi:10.1039/a901245a).
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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.
|Subjects:||T Technology > TP Chemical technology
Q Science > QD Chemistry
|Divisions:||University Structure - Pre August 2011 > School of Engineering Sciences > Bioengineering Sciences
|Date Deposited:||26 Oct 2007|
|Last Modified:||08 Jun 2012 12:19|
|Contact Email Address:||email@example.com|
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