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:
Dec. 21, 2021
Filed:
Jun. 12, 2017
Applicant:
Basf Corporation, Florham Park, NJ (US);
Inventors:
David Weinberger, Philadelphia, PA (US);
Wolfgang Ruettinger, East Windsor, NJ (US);
Pascaline Tran, Holmdel, NJ (US);
Laif Alden, Feasterville, PA (US);
Ting Gu, Shanghai, CN;
Feng Zhao, Shanghai, CN;
Anju Shi, Shanghai, CN;
Nils Lawrenz, Schifferstadt, DE;
Lukas Wengeler, Ludwigshafen, DE;
Assignee:
BASF CORPORATION, Florham Park, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 37/00 (2006.01); B01J 23/34 (2006.01); B01J 37/02 (2006.01); B01J 20/28 (2006.01); B01J 35/10 (2006.01); B01J 37/04 (2006.01); B01J 21/04 (2006.01); B01J 35/00 (2006.01); B01J 20/18 (2006.01); B01J 20/20 (2006.01); B01J 20/22 (2006.01); B01D 53/86 (2006.01); B01J 35/04 (2006.01); B01J 37/08 (2006.01); B01J 21/06 (2006.01); B01J 23/10 (2006.01); B01J 21/18 (2006.01); B01J 21/08 (2006.01); B01J 35/02 (2006.01); B01J 21/16 (2006.01);
U.S. Cl.
CPC ...
B01J 23/34 (2013.01); B01D 53/8668 (2013.01); B01D 53/8675 (2013.01); B01J 20/18 (2013.01); B01J 20/20 (2013.01); B01J 20/226 (2013.01); B01J 20/2803 (2013.01); B01J 21/04 (2013.01); B01J 35/0033 (2013.01); B01J 35/04 (2013.01); B01J 35/1004 (2013.01); B01J 35/1009 (2013.01); B01J 35/1014 (2013.01); B01J 35/1019 (2013.01); B01J 35/1033 (2013.01); B01J 35/1038 (2013.01); B01J 35/1042 (2013.01); B01J 35/1047 (2013.01); B01J 37/0009 (2013.01); B01J 37/0018 (2013.01); B01J 37/0201 (2013.01); B01J 37/0215 (2013.01); B01J 37/0225 (2013.01); B01J 37/04 (2013.01); B01J 37/08 (2013.01); B01D 53/86 (2013.01); B01D 2255/2065 (2013.01); B01D 2255/2073 (2013.01); B01D 2255/20715 (2013.01); B01D 2257/106 (2013.01); B01D 2257/502 (2013.01); B01D 2257/708 (2013.01); B01D 2258/06 (2013.01); B01J 21/063 (2013.01); B01J 21/066 (2013.01); B01J 21/08 (2013.01); B01J 21/16 (2013.01); B01J 21/18 (2013.01); B01J 23/10 (2013.01); B01J 35/026 (2013.01);
Abstract
Disclosed herein are a catalyst composition, catalyst devices, and methods for removing formaldehyde, volatile organic compounds, and other pollutants from an air flow stream. The catalyst composition including manganese oxide, optionally one or more of alkali metals, alkaline earth metals, zinc, iron, binder, an inorganic oxide, or carbon.