Skip to Content
Find More Like This
Return to Search

Method and apparatus for processing exhaust gas with corona discharge

United States Patent

June 22, 1999
View the Complete Patent at the US Patent & Trademark Office
Pacific Northwest National Laboratory - Visit the Technology Commercialization Program Website
The present invention is placing a catalyst coating upon surfaces surrounding a volume containing corona discharge. In addition, the electrodes are coated with a robust dielectric material. Further, the electrodes are arranged so that at least a surface portion of each electrode extends into a flow path of the exhaust gas to be treated and there is only exhaust gas in the volume between each pair of electrodes.
Barlow; Stephan E. (Richland, WA), Orlando; Thomas M. (Kennewick, WA), Tonkyn; Russell G. (Kennewick, WA)
Battelle Memorial Institute (Richland, WA)
08/ 680,420
July 15, 1996
This invention was made with Government support under Contract DE-AC06 76RLO 1830 awarded by the U.S. Department of Energy. The Government has certain rights in the invention.