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. 17, 2004
Filed:
Jun. 26, 2001
Applicant:
Inventors:
Nicholas C. Nahas, Chatham, NJ (US);
Richard E. Walter, Long Valley, NJ (US);
Dean C. Draemel, Kingwood, TX (US);
Bruce J. Artuso, Chester, NJ (US);
Assignee:
ExxonMobil Research and Engineering Company, Annandale, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23J 1/500 ; B01J 3/806 ; B01J 3/830 ; B01J 3/836 ;
U.S. Cl.
CPC ...
F23J 1/500 ; B01J 3/806 ; B01J 3/830 ; B01J 3/836 ;
Abstract
The invention relates to a process and apparatus for controlling afterburning in the regenerator of a FCC unit. The process and apparatus inject steam into the dilute phase within a regenerator to promote combustion of carbon monoxide before it enters the regenerator cyclones, plenum, or flue gas transfer lines.
Nahas, Nicholas. (2004). Process for minimizing afterburn in a fcc regenerator (U.S. Patent No. 6776607). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6776607
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile