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:
Jul. 18, 2017
Filed:
Nov. 26, 2014
Applicants:
Christian Trefzger, Durham, NC (US);
Chris E. Difrancesco, Durham, NC (US);
Raymond OH, Durham, NC (US);
Inventors:
Christian Trefzger, Durham, NC (US);
Chris E. Difrancesco, Durham, NC (US);
Raymond Oh, Durham, NC (US);
Assignee:
Cormetech, Inc., Durham, NC (US);
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/30 (2006.01); B01J 35/04 (2006.01); B01D 53/86 (2006.01); B01D 53/94 (2006.01); B01J 21/06 (2006.01); B01J 23/22 (2006.01); B01J 35/00 (2006.01); B01J 37/02 (2006.01);
U.S. Cl.
CPC ...
B01J 23/30 (2013.01); B01D 53/8609 (2013.01); B01D 53/8634 (2013.01); B01D 53/8665 (2013.01); B01D 53/9418 (2013.01); B01J 21/063 (2013.01); B01J 23/22 (2013.01); B01J 35/0006 (2013.01); B01J 35/0073 (2013.01); B01J 35/04 (2013.01); B01J 37/0201 (2013.01); B01D 2255/104 (2013.01); B01D 2255/106 (2013.01); B01D 2255/1021 (2013.01); B01D 2255/1023 (2013.01); B01D 2255/1025 (2013.01); B01D 2255/1026 (2013.01); B01D 2255/1028 (2013.01); B01D 2255/20723 (2013.01); B01D 2255/20769 (2013.01); B01D 2255/20776 (2013.01); B01D 2255/905 (2013.01); B01D 2257/302 (2013.01); B01D 2257/404 (2013.01); B01D 2257/406 (2013.01); B01D 2257/602 (2013.01); Y10T 428/24157 (2015.01); Y10T 428/24612 (2015.01);
Abstract
In one aspect, structural catalyst bodies comprising one or more gradients of catalytic material are provided herein. In some embodiments, a structural catalyst body described herein comprises an inner partition wall having a first surface and a second surface opposite the first surface, the inner partition wall having a gradient of catalytic material along the width of the inner partition wall.