Title:
SYSTEM FOR GENERATION OF BLUE HYDROGEN THROUGH NATURAL GAS REFORMING, CARBON DIOXIDE CAPTURE, CARBON RESOURCE UTILIZATION, AND REACTION PRODUCT STORAGE, AND METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/014593
Kind Code:
A1
Abstract:
The present disclosure relates to a system for generation of blue hydrogen through natural gas reforming, carbon dioxide capture, carbon resource utilization, and reaction product storage. According to an embodiment of the present invention, the system comprises: a natural gas storage container for storing liquefied natural gas (LNG) including shale gas; a hydrocarbon reformer in which a gas mixture containing hydrogen and carbon dioxide is produced by a reaction between water supplied from outside and the natural gas or shale gas supplied from the natural gas storage container; a hydrogen filling station in which hydrogen produced from the hydrocarbon reformer is received and stored; a reactor in which carbon dioxide produced from the hydrocarbon reformer is received and reacted with a basic alkali mixed solution to capture carbon dioxide, and a reaction product comprising the captured carbon dioxide is collected, and a carbon dioxide reaction product and a waste solution are separated from the reaction product; a carbon resource storage container storing the carbon dioxide product separated from the reactor; and a hydrogen generator in which the carbon dioxide reaction product separated from the reactor is directly received or the carbon dioxide reaction product received via the carbon resource storage container is used to product hydrogen, and the produced hydrogen is delivered to the hydrogen filling station.
Inventors:
LEE CHEOL (KR)
Application Number:
PCT/KR2022/010411
Publication Date:
January 18, 2024
Filing Date:
July 18, 2022
Export Citation:
Assignee:
LOWCARBON CO LTD (KR)
International Classes:
C01B3/34; C25B1/04; C25B15/08
Foreign References:
| KR102045956B1 | 2019-11-19 | |||
| KR101048281B1 | 2011-07-13 | |||
| KR101836047B1 | 2018-03-08 | |||
| KR20210086015A | 2021-07-08 | |||
| US20130126038A1 | 2013-05-23 |
Attorney, Agent or Firm:
NURY PATENT LAW FIRM (KR)
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