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. 24, 2024
Filed:
Sep. 24, 2021
Applicant:
Exxonmobil Chemical Patents Inc., Baytown, TX (US);
Inventors:
David Spicer, Houston, TX (US);
James L. Kendall, Humble, TX (US);
Steven M. Slack, Humble, TX (US);
Assignee:
ExxonMobil Chemical Patents Inc., Baytown, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/14 (2006.01); B01D 53/18 (2006.01); F01K 7/12 (2006.01); F01K 17/04 (2006.01);
U.S. Cl.
CPC ...
B01D 53/1406 (2013.01); B01D 53/1425 (2013.01); B01D 53/185 (2013.01); F01K 7/12 (2013.01); F01K 17/04 (2013.01); B01D 2252/204 (2013.01); B01D 2257/504 (2013.01);
Abstract
An exhaust steam stream having an absolute pressure from 200 kPa to 1,050 kPa and shaft power are produced from an extraction turbine and/or a back-pressure turbine. The exhaust steam stream can be supplied to an amine regenerator of an amine COseparation process. The shaft power can be utilized to drive equipment in a hydrocarbon processing plant such as an olefins production plant.