Title:
SYSTEM AND METHOD FOR ALTERNATELY PERFORMING UREA ELECTROLYSIS-BASED HYDROGEN PRODUCTION AND CARBON REDUCTION, AND APPLICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/001709
Kind Code:
A1
Abstract:
The present application discloses a system and method for alternately performing urea electrolysis-based hydrogen production and carbon reduction, and an application system. The system for alternately performing urea electrolysis-based hydrogen production and carbon reduction comprises a housing, a first electrode chamber, a second electrode chamber and a third electrode chamber. A first electrode, a first separator, a second electrode, a second separator and a third electrode are sequentially arranged in the housing. The first electrode chamber is a closed cavity formed by the first electrode, the first separator and the inner wall of the housing, and is used for producing a hydrogen evolution reaction. The third electrode chamber and the second electrode chamber can alternately produce the oxidation reaction of urea and the reduction reaction of carbon dioxide.
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Inventors:
ZHANG CHANG (CN)
GUO HAIJIAO (CN)
XU XIANMING (CN)
WANG JINYI (CN)
GUO HAIJIAO (CN)
XU XIANMING (CN)
WANG JINYI (CN)
Application Number:
PCT/CN2023/098978
Publication Date:
January 04, 2024
Filing Date:
June 07, 2023
Export Citation:
Assignee:
HUANENG CLEAN ENERGY RES INST (CN)
International Classes:
C25B9/21; C25B1/01; C25B1/04; C25B3/07; C25B3/26
Foreign References:
| CN115305492A | 2022-11-08 | |||
| CN110273163A | 2019-09-24 | |||
| CN208189712U | 2018-12-04 | |||
| US20110302909A1 | 2011-12-15 | |||
| US20180202056A1 | 2018-07-19 | |||
| US20220170166A1 | 2022-06-02 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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