The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 04, 2020
Filed:
Oct. 01, 2019
Applicant:
Ada-es, Inc., Highlands Ranch, CO (US);
Inventors:
Constance Senior, Littleton, CO (US);
Gregory M. Filippelli, Catonsville, MD (US);
Cynthia Jean Bustard, Littleton, CO (US);
Michael D. Durham, Castle Rock, CO (US);
William J. Morris, Evergreen, CO (US);
Sharon M. Sjostrom, Sedalia, CO (US);
Assignee:
ADA-ES, Inc., Highlands Ranch, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 10/02 (2006.01); F23J 7/00 (2006.01); F23J 15/00 (2006.01); C10L 9/10 (2006.01); C10L 5/04 (2006.01);
U.S. Cl.
CPC ...
C10L 10/02 (2013.01); C10L 5/04 (2013.01); C10L 9/10 (2013.01); F23J 7/00 (2013.01); F23J 15/003 (2013.01); C10L 2200/025 (2013.01); C10L 2200/0259 (2013.01); F23K 2201/505 (2013.01); Y10T 428/2982 (2015.01);
Abstract
A flue gas additive is provided that includes both a nitrogenous component to reduce gas phase nitrogen oxides and a halogen-containing component to oxidize gas phase elemental mercury.