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:
Aug. 08, 2017
Filed:
Mar. 14, 2014
Applicant:
Clariant Corporation, Louisville, KY (US);
Inventors:
Vladimir Fridman, Louisville, KY (US);
Michael A. Urbancic, Louisville, KY (US);
Assignee:
Clariant Corporation, Louisville, KY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 5/333 (2006.01); C07C 5/327 (2006.01); C07C 5/32 (2006.01); B01J 37/04 (2006.01); B01J 37/18 (2006.01); B01J 23/889 (2006.01); B01J 35/00 (2006.01); B01J 23/00 (2006.01); B01J 23/26 (2006.01); B01J 35/02 (2006.01); B01J 37/02 (2006.01); B01J 37/03 (2006.01); B01J 38/12 (2006.01); B01J 23/92 (2006.01);
U.S. Cl.
CPC ...
C07C 5/3332 (2013.01); B01J 23/002 (2013.01); B01J 23/26 (2013.01); B01J 23/8892 (2013.01); B01J 23/92 (2013.01); B01J 35/0006 (2013.01); B01J 35/023 (2013.01); B01J 37/0201 (2013.01); B01J 37/03 (2013.01); B01J 37/04 (2013.01); B01J 37/18 (2013.01); B01J 38/12 (2013.01); B01J 2523/00 (2013.01); C07C 2521/04 (2013.01); C07C 2523/04 (2013.01); C07C 2523/26 (2013.01); C07C 2523/72 (2013.01); C07C 2523/86 (2013.01); Y02P 20/52 (2015.11); Y02P 20/584 (2015.11);
Abstract
The disclosure provides an improved endothermic hydrocarbon conversion process that comprises reacting a hydrocarbon with a multi-component catalyst bed, and regenerating the catalyst bed with air, where the air used in regeneration step and hydrocarbon are at low air to hydrocarbon ratios and optionally at near-atmospheric pressures.