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:
Jun. 22, 2021
Filed:
May. 15, 2018
Applicant:
Fuelcell Energy, Inc., Danbury, CT (US);
Inventors:
Fred C. Jahnke, Rye, NY (US);
Matthew Lambrech, Sherman, CT (US);
Assignee:
FuelCell Energy, Inc., Danbury, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/0668 (2016.01); C01B 3/16 (2006.01); C25B 1/04 (2021.01); H01M 8/0656 (2016.01); B01D 53/32 (2006.01); C25B 15/08 (2006.01); B01D 53/62 (2006.01); H01M 8/14 (2006.01);
U.S. Cl.
CPC ...
H01M 8/0668 (2013.01); B01D 53/326 (2013.01); B01D 53/62 (2013.01); C01B 3/16 (2013.01); C25B 1/04 (2013.01); C25B 15/08 (2013.01); H01M 8/0656 (2013.01); B01D 2257/504 (2013.01); C01B 2203/0233 (2013.01); C01B 2203/0283 (2013.01); C01B 2203/066 (2013.01); C01B 2203/067 (2013.01); H01M 2008/147 (2013.01); H01M 2250/10 (2013.01); Y02B 90/10 (2013.01); Y02C 20/40 (2020.08); Y02E 60/36 (2013.01); Y02E 60/50 (2013.01); Y02P 20/151 (2015.11);
Abstract
A carbon dioxide capture system for removing carbon dioxide from a flue gas produced by a combustion power plant. The system includes an electrolyzer cell configured to receive a flue gas comprising carbon dioxide and output a first exhaust stream comprising an enriched flue gas comprising carbon dioxide. The system further includes a fuel cell configured to receive the first exhaust stream and output a second exhaust stream comprising carbon dioxide. The second exhaust stream contains a higher concentration of carbon dioxide than the first exhaust stream.