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Sulfur oxide adsorbents and emissions control

United States Patent

7,153,345
December 26, 2006
View the Complete Patent at the US Patent & Trademark Office
Pacific Northwest National Laboratory - Visit the Technology Commercialization Program Website
High capacity sulfur oxide absorbents utilizing manganese-based octahedral molecular sieve (Mn--OMS) materials are disclosed. An emissions reduction system for a combustion exhaust includes a scrubber 24 containing these high capacity sulfur oxide absorbents located upstream from a NOX filter 26 or particulate trap.
Li; Liyu (Richland, WA), King; David L. (Richland, WA)
Battelle Memorial Institute (Richland, WA)
10/ 771,866
20050169826
February 4, 2004
GOVERNMENT RIGHTS This invention was made with Government support under Contract Number DE-AC06-76RLO1830 awarded by the U.S. Department of Energy. The Government has certain rights in the invention.