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:
Feb. 16, 2021
Filed:
Jun. 27, 2018
Applicant:
Uop Llc, Des Plaines, IL (US);
Inventors:
Jason Lee Stahlman, Arlington Heights, IL (US);
Donald A. Eizenga, Elk Grove Village, IL (US);
William M. Hartman, Des Plaines, IL (US);
Assignee:
UOP LLC, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01K 27/02 (2006.01); B01D 3/00 (2006.01); B01D 3/32 (2006.01); B01D 3/42 (2006.01); F01K 13/02 (2006.01); F25J 1/02 (2006.01); F01K 7/42 (2006.01); F25J 3/02 (2006.01);
U.S. Cl.
CPC ...
F01K 27/02 (2013.01); B01D 3/007 (2013.01); B01D 3/32 (2013.01); B01D 3/42 (2013.01); F01K 7/42 (2013.01); F01K 13/02 (2013.01); F25J 1/0242 (2013.01); F25J 3/0228 (2013.01); F25J 2240/82 (2013.01);
Abstract
Processes for recovering electrical power from a process unit waste heat steam generation system are described. A power-recovery turbine reduces the pressure of a stream of superheated steam to a pressure lower than that needed by the steam reboiler for use in other process units or equipment in the plant.