Title:
METHOD FOR SMELTING METAL WITH USE OF HYDROGEN OBTAINED IN MOLTEN SALT
Document Type and Number:
WIPO Patent Application WO/2023/243337
Kind Code:
A1
Abstract:
The present invention provides: a technology for producing a metal by means of the reduction of a metal compound, while suppressing a carbon dioxide gas to be discharged into the environment as much as possible, the technology being capable of further reducing the production cost; and a technology for producing a larger amount of hydrogen, the technology being able to be applied to the production of a metal by means of the reduction of a metal compound. The present invention provides a method for producing a metal, wherein a metal is produced by reducing a metal compound by means of hydrogen that is obtained by electrolyzing water in a molten salt. The present invention also provides a method for producing hydrogen, wherein hydrogen is obtained by electrolyzing water in a molten salt.
Inventors:
YOSHIOKA RITSUO (JP)
ITO YASUHIKO (JP)
TERADA SEIJI (JP)
NAKANISHI RYO (JP)
ITO YASUHIKO (JP)
TERADA SEIJI (JP)
NAKANISHI RYO (JP)
Application Number:
PCT/JP2023/019245
Publication Date:
December 21, 2023
Filing Date:
May 24, 2023
Export Citation:
Assignee:
THORIUM TECH SOLUTION INC (JP)
International Classes:
C22B5/12; C21B13/00; C22B15/00; C22B19/20; C22B23/02; C22B25/02; C22B34/34; C25B1/04
Foreign References:
| JP2021517209A | 2021-07-15 | |||
| JP2014518585A | 2014-07-31 | |||
| JPS5589483A | 1980-07-07 | |||
| JPS5461100A | 1979-05-17 | |||
| CN109853001A | 2019-06-07 |
Attorney, Agent or Firm:
WATANABE Kaoru (JP)
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