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:
Sep. 22, 2020
Filed:
Jul. 06, 2017
Applicant:
Technip Process Technology, Inc., Houston, TX (US);
Inventors:
Millard Alamath Carter, Katy, TX (US);
Andrew Kennedy Camille, Missouri City, TX (US);
Kenneth Fewel, Houston, TX (US);
Remus Ciobotaru, Richmond, TX (US);
Bhumil Diwanji, Richmond, TX (US);
Assignee:
Technip Process Technology, Inc., Houston, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
F28D 15/00 (2006.01); B01J 8/00 (2006.01); B01J 8/18 (2006.01); B01J 8/08 (2006.01); B01J 8/12 (2006.01); C10G 11/18 (2006.01);
U.S. Cl.
CPC ...
F28D 15/00 (2013.01); B01J 8/001 (2013.01); B01J 8/087 (2013.01); B01J 8/12 (2013.01); B01J 8/1836 (2013.01); C10G 11/182 (2013.01); C10G 11/185 (2013.01); B01J 2208/00132 (2013.01); B01J 2208/00256 (2013.01); C10G 2300/4006 (2013.01); C10G 2300/708 (2013.01);
Abstract
An external catalyst cooler arrangement for an FCC regenerator improves the operation of the catalyst cooler by the use of a heat removal unit design utilizing a central supply tube and central heat removal conduit surrounded by external heat removal tubes connected directly to the central heat removal conduit.