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:
Feb. 05, 2019
Filed:
Mar. 17, 2016
Method and system for the removal of particulate matter from engine exhaust gas or process equipment
Applicants:
Haldor Topsøe A/s, Kgs. Lyngby, DK;
Ecospray Technologies S.r.l., Alzano Scrivia, IT;
Inventor:
Maurizio Archetti, Verscio, CH;
Assignees:
Haldor Topsoe A/S, Lyngby, DK;
Ecospray Technologies S.r.l., Alzano Scrivia, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 3/035 (2006.01); F01N 3/023 (2006.01); F01N 3/20 (2006.01); F01N 3/28 (2006.01); F01N 3/30 (2006.01); F01N 13/00 (2010.01); B01J 21/06 (2006.01); B01J 23/30 (2006.01); B01J 23/44 (2006.01); B01J 35/04 (2006.01); C04B 38/00 (2006.01); B01D 53/94 (2006.01); B01D 46/00 (2006.01);
U.S. Cl.
CPC ...
F01N 3/035 (2013.01); B01D 46/0061 (2013.01); B01D 46/0068 (2013.01); B01D 53/9418 (2013.01); B01J 21/063 (2013.01); B01J 23/30 (2013.01); B01J 23/44 (2013.01); B01J 35/04 (2013.01); C04B 38/0006 (2013.01); F01N 3/0232 (2013.01); F01N 3/0233 (2013.01); F01N 3/0234 (2013.01); F01N 3/2066 (2013.01); F01N 3/2803 (2013.01); F01N 3/30 (2013.01); F01N 13/009 (2014.06); B01D 2255/1023 (2013.01); B01D 2255/20707 (2013.01); B01D 2255/20723 (2013.01); B01D 2255/20776 (2013.01); B01D 2255/9155 (2013.01); B01D 2279/30 (2013.01); F01N 2510/06 (2013.01); F01N 2590/02 (2013.01); F01N 2610/00 (2013.01);
Abstract
Method and system for removal of particles such as soot, ash and heavy metals, and optionally additionally NOand SObeing present in exhaust gas from an engine or process equipment.