Title:
CARBON DIOXIDE CAPTURE AND CARBON RESOURCE UTILIZATION SYSTEM FOR FUEL CELL AND METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2023/210871
Kind Code:
A1
Abstract:
The present invention relates to a carbon dioxide capture and carbon resource utilization system for a fuel cell, the system comprising: a fuel cell which requires hydrogen to generate electrical power and produces water; a hydrocarbon reformer which generates a gas mixture containing hydrogen and carbon dioxide by reacting water produced from the fuel cell with a hydrocarbon introduced from the outside, and extracts hydrogen from the generated gas mixture to supply hydrogen to the fuel cell; a reactor which receives the carbon dioxide from the hydrocarbon reformer to react the carbon dioxide with a basic alkali mixture solution, thereby capturing carbon dioxide, collects a reaction product containing the captured carbon dioxide, and separates a carbon dioxide reaction product and a waste solution from the reaction product; and a hydrogen generator which generates hydrogen by using the carbon dioxide reaction product separated from the reactor and supplies the generated hydrogen to the fuel cell.
Inventors:
LEE CHEOL (KR)
Application Number:
PCT/KR2022/009515
Publication Date:
November 02, 2023
Filing Date:
July 01, 2022
Export Citation:
Assignee:
LOWCARBON CO LTD (KR)
International Classes:
H01M8/0668; C01B3/06; C01B3/34; C01B32/50; H01M8/0612; H01M8/0656
Foreign References:
| KR102093169B1 | 2020-03-25 | |||
| KR101048281B1 | 2011-07-13 | |||
| KR101836047B1 | 2018-03-08 | |||
| KR20160034635A | 2016-03-30 | |||
| US20160362800A1 | 2016-12-15 |
Attorney, Agent or Firm:
NURY PATENT LAW FIRM (KR)
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