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:
Jun. 07, 2016
Filed:
Dec. 20, 2012
Applicant:
Basf Corporation, Florham Park, NJ (US);
Inventors:
Pascaline Harrison Tran, Holmdel, NJ (US);
Michael P. Galligan, Cranford, NJ (US);
Ye Liu, Holmdel, NJ (US);
Xiaolin David Yang, Edison, NJ (US);
Qingyuan Hu, East Brunswick, NJ (US);
Doan Lieu, Cedar Grove, NJ (US);
Assignee:
BASF Corporation, Florham Park, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/34 (2006.01); B01D 53/56 (2006.01); B01D 53/86 (2006.01); B01D 53/94 (2006.01); B01J 8/00 (2006.01); B01J 8/02 (2006.01); C01B 21/00 (2006.01); B01D 50/00 (2006.01); B32B 5/16 (2006.01); B01J 21/00 (2006.01); B01J 21/04 (2006.01); B01J 23/00 (2006.01); B01J 23/02 (2006.01); B01J 23/10 (2006.01); B01J 23/42 (2006.01); B01J 23/44 (2006.01); B01J 23/56 (2006.01); B01J 23/58 (2006.01); B01J 32/00 (2006.01); B01J 23/63 (2006.01); B01J 37/02 (2006.01); B01J 37/04 (2006.01); B01J 37/08 (2006.01); B01J 21/06 (2006.01); B01J 35/00 (2006.01); B01J 35/02 (2006.01); B01J 35/04 (2006.01); B01J 35/08 (2006.01); B01J 35/10 (2006.01); B01J 37/00 (2006.01);
U.S. Cl.
CPC ...
B01J 32/00 (2013.01); B01D 53/945 (2013.01); B01J 21/04 (2013.01); B01J 21/066 (2013.01); B01J 23/58 (2013.01); B01J 23/63 (2013.01); B01J 35/008 (2013.01); B01J 35/0013 (2013.01); B01J 35/023 (2013.01); B01J 35/04 (2013.01); B01J 35/08 (2013.01); B01J 35/1019 (2013.01); B01J 35/1038 (2013.01); B01J 35/1061 (2013.01); B01J 37/0036 (2013.01); B01J 37/0045 (2013.01); B01J 37/0072 (2013.01); B01J 37/0211 (2013.01); B01J 37/0225 (2013.01); B01J 37/04 (2013.01); B01J 37/082 (2013.01); B01D 53/9477 (2013.01); B01D 2255/92 (2013.01); B01D 2258/012 (2013.01); Y02T 10/22 (2013.01); Y10T 428/2982 (2015.01);
Abstract
Hollow porous metal oxide microspheres are provided. The microspheres may be used as a support for a catalyst, particularly an exhaust treatment catalyst for an internal combustion engine. Also provided are methods of making the microspheres, methods of using the microspheres as catalyst supports, and methods of exhaust treatment using catalyst articles comprising the microspheres.