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:
Jan. 01, 2019
Filed:
Dec. 01, 2015
Applicant:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Inventors:
Stéphane Zinola, Charly, FR;
Stéphane Raux, Orlienas, FR;
Assignee:
IFP ENERGIES NOUVELLES, Rueil-Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/94 (2006.01); F01N 3/20 (2006.01); F01N 3/10 (2006.01); F01N 13/00 (2010.01); F01N 3/035 (2006.01); B01D 53/90 (2006.01);
U.S. Cl.
CPC ...
F01N 3/035 (2013.01); B01D 53/90 (2013.01); B01D 53/944 (2013.01); B01D 53/9409 (2013.01); B01D 53/9418 (2013.01); B01D 53/9495 (2013.01); F01N 3/106 (2013.01); F01N 3/206 (2013.01); F01N 3/2066 (2013.01); F01N 13/0097 (2014.06); B01D 2251/206 (2013.01); B01D 2251/208 (2013.01); B01D 2255/20738 (2013.01); B01D 2255/20753 (2013.01); B01D 2255/906 (2013.01); B01D 2257/404 (2013.01); B01D 2258/012 (2013.01); F01N 2570/14 (2013.01); F01N 2610/01 (2013.01); F01N 2610/02 (2013.01); F01N 2610/03 (2013.01); Y02T 10/24 (2013.01);
Abstract
A product for depollution of exhaust gas includes a mixture of an additive for treating particles and a reductant for eliminating nitrogen oxides (NOx). The reductant can contain ammonia or a compound generating ammonia by decomposition, or a hydrocarbon from a hydrocarbon-containing substance, oxygenated or not. The addictive for treating particles can be an additive for catalyzing particle oxidation.