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PROCESS FOR THE MANUFACTURE OF CARBONACEOUS MERCURY SORBENT FROM COAL

United States Patent Application

20070254807
A1
View the Complete Application at the US Patent & Trademark Office
The present invention is directed to a process for manufacturing a carbonaceous sorbent, particularly activated carbon, that uses lower average residence times and/or higher operating temperatures to produce activated carbon having favorable properties for mercury collection.
Bisque, Ramon E. (Golden, CO), Rouse, George (Golden, CO), Baldrey, Kenneth E. (Denver, CO), Stewart, Robin (Arvada, CO)
ADA ENVIRONMENTAL SOLUTIONS, LLC (Littleton CO)
11/ 742,848
May 1, 2007
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT [0002] The U.S. Government has a paid-up license in this invention and the right in limited circumstances to require the patent owner to license others on reasonable terms as provided for by the terms of Contract No. DE-FG02-06ER84591 awarded by the U.S. Department of Energy.