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:
May. 09, 2023
Filed:
Aug. 22, 2022
Applicant:
Chevron Phillips Chemical Company Lp, The Woodlands, TX (US);
Inventors:
Israel Garcia, Kingwood, TX (US);
Vincent D. McGahee, Kemah, TX (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 5/10 (2006.01); B01J 14/00 (2006.01); B01J 19/24 (2006.01); B01J 19/00 (2006.01); C07C 5/02 (2006.01); C10G 75/00 (2006.01);
U.S. Cl.
CPC ...
C07C 5/10 (2013.01); B01J 14/00 (2013.01); B01J 19/0013 (2013.01); B01J 19/245 (2013.01); B01J 19/2465 (2013.01); C07C 5/02 (2013.01); B01J 2208/00707 (2013.01); B01J 2219/00092 (2013.01); B01J 2219/00103 (2013.01); B01J 2219/00247 (2013.01); C10G 75/00 (2013.01);
Abstract
Removal of solids accumulations that are attached to an inlet tube sheet of a heat exchanger in a hydrogenation reactor system by injecting a flush liquid through an injection port on the heat exchanger. Injecting the flush liquid removes portions of the solids accumulations.
Garcia, Israel. (2023). Liquid flush to remove and prevent solids accumulation in a heat exchanger for a liquid phase hydrogenation reactor (U.S. Patent No. 11643376). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11643376
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile