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Title: Fuel cell system having enhanced CO2 capture

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.

Inventors:
;
Issue Date:
Research Org.:
FuelCell Energy, Danbury, CT (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1824105
Patent Number(s):
11043684
Application Number:
15/980,291
Assignee:
FuelCell Energy, Inc. (Danbury, CT)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
DOE Contract Number:  
EE0006669
Resource Type:
Patent
Resource Relation:
Patent File Date: 05/15/2018
Country of Publication:
United States
Language:
English

Citation Formats

Jahnke, Fred C., and Lambrech, Matthew. Fuel cell system having enhanced CO2 capture. United States: N. p., 2021. Web.
Jahnke, Fred C., & Lambrech, Matthew. Fuel cell system having enhanced CO2 capture. United States.
Jahnke, Fred C., and Lambrech, Matthew. Tue . "Fuel cell system having enhanced CO2 capture". United States. https://www.osti.gov/servlets/purl/1824105.
@article{osti_1824105,
title = {Fuel cell system having enhanced CO2 capture},
author = {Jahnke, Fred C. and Lambrech, Matthew},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2021},
month = {6}
}

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