JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
Print ISSN : 0021-9592
KINETICS OF SULFUR DIOXIDE OXIDATION OVER ACTIVATED CARBON
TSUTAO OTAKESETSUJI TONEYOSHITSUGU YOKOTAKAZUO YOSHIMURA
Author information
JOURNALS FREE ACCESS

1971 Volume 4 Issue 2 Pages 155-159

Details
Abstract

The rate of sulfur dioxide oxidation over activated carbon was measured in gaseous stream of sulfur dioxide-oxygen-nitrogen mixtures. It was found that catalyst fouling during the reaction was caused by sulfur trioxide formed on carbon. According to the Langmuir-Hinshelwood model, the over-all rate equation was derived on the basis of the mechanism where the rate-determining step is a surface reaction. The rate data were well correlated with the rate equation.

Information related to the author
© The Society of Chemical Engineers, Japan
Previous article Next article
feedback
Top