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Catalyst material and method of making

United States Patent

*** EXPIRED ***
July 29, 1997
View the Complete Patent at the US Patent & Trademark Office
Pacific Northwest National Laboratory - Visit the Technology Commercialization Program Website
The material of the present invention is a mixture of catalytically active material and carrier materials, which may be catalytically active themselves. Hence, the material of the present invention provides a catalyst particle that has catalytically active material throughout its bulk volume as well as on its surface. The presence of the catalytically active material throughout the bulk volume is achieved by chemical combination of catalytically active materials with carrier materials prior to or simultaneously with crystallite formation.
Matson; Dean W. (Kennewick, WA), Fulton; John L. (Richland, WA), Linehan; John C. (Richland, WA), Bean; Roger M. (Richland, WA), Brewer; Thomas D. (Richland, WA), Werpy; Todd A. (Richland, WA), Darab; John G. (Richland, WA)
Battelle Memorial Institute (Richland, WA)
08/ 412,480
March 28, 1995
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.