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:
Apr. 26, 2016
Filed:
Feb. 04, 2013
Applicant:
Heesung Catalysts Corporation, Gyeonggi-do, KR;
Inventors:
Assignee:
Heesung Catalysts Corporation, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 23/00 (2006.01); B01J 21/04 (2006.01); B01J 37/08 (2006.01); B01J 23/44 (2006.01); B01J 37/02 (2006.01); B01J 23/42 (2006.01); B01J 37/03 (2006.01); B01D 53/94 (2006.01); B01J 35/04 (2006.01);
U.S. Cl.
CPC ...
B01J 21/04 (2013.01); B01J 23/42 (2013.01); B01J 23/44 (2013.01); B01J 37/0201 (2013.01); B01J 37/08 (2013.01); B01D 53/944 (2013.01); B01D 2255/1021 (2013.01); B01D 2255/1023 (2013.01); B01D 2255/2092 (2013.01); B01J 35/04 (2013.01); B01J 37/038 (2013.01);
Abstract
The present invention relates to an improvement in a process for the thermal fixation of a catalytically active component onto an alumina support and, more specifically, to an improvement in a process for the thermal fixation of a catalytically active component onto an alumina support for preparing a thermally stable catalyst for treating exhaust gas from an internal combustion engine, by means of thermally stable dispersion and fixation of the catalytically active component(s) for treating exhaust gas from an internal combustion engine, onto a surface or an internal space of the alumina support.