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. 25, 2015
Filed:
Sep. 15, 2014
Applicant:
Peroxychem Llc, Philadelphia, PA (US);
Inventors:
Philip A. Block, Garnet Valley, PA (US);
Timothy Holtz, N. Tonawanda, NY (US);
Elena Pisanova, Amherst, NY (US);
John M. Rovison, Jr., Sanborn, NY (US);
Assignee:
PeroxyChem LLC, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/56 (2006.01);
U.S. Cl.
CPC ...
B01D 53/56 (2013.01); B01D 53/565 (2013.01);
Abstract
A method for removing nitrogen oxides in stationary source combustion flue gas streams includes introducing a reagent or a mixture comprising carbamide peroxide and water as a reducing agent.