Title:
REACTOR FOR PRODUCING HYDROGEN AND CARBON THROUGH PYROLYSIS OF METHANE BY THERMAL STORAGE METHOD, AND COMBINATION REACTOR COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2023/054754
Kind Code:
A1
Abstract:
The present invention provides a reactor for producing hydrogen and carbon through pyrolysis of methane by a thermal storage method, and a combination reactor comprising same, the reactor for producing hydrogen and carbon comprising: a reaction unit in which combustion of pure oxygen of carbon and pyrolysis of methane occur; a first accommodating unit that supplies oxygen and carbon to the reaction unit or accommodates carbon and hydrogen obtained by pyrolysis of methane; a flame supply unit that generates a flame inside the reaction unit; a heat storage unit that is located inside the reaction unit and stores heat generated during combustion of pure oxygen of carbon; and a second accommodating unit that accommodates carbon dioxide generated by the combustion of pure oxygen of carbon or supplies methane to the reaction unit, wherein the combustion of pure oxygen of carbon and pyrolysis of methane are alternately performed.
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Inventors:
LEE UEN DO (KR)
YANG CHANG WON (KR)
BANG BYUNG RYEUL (KR)
JEONG SOO HWA (KR)
GAYATRI UDAYSINH INGALE (KR)
KWON HYUN MIN (KR)
CHO CHEON HYEON (KR)
OH SEUNG JIN (KR)
YANG CHANG WON (KR)
BANG BYUNG RYEUL (KR)
JEONG SOO HWA (KR)
GAYATRI UDAYSINH INGALE (KR)
KWON HYUN MIN (KR)
CHO CHEON HYEON (KR)
OH SEUNG JIN (KR)
Application Number:
PCT/KR2021/013391
Publication Date:
April 06, 2023
Filing Date:
September 29, 2021
Export Citation:
Assignee:
KOREA INST IND TECH (KR)
International Classes:
C01B3/24; B01J6/00; B01J19/00; B01J19/30; C01B32/05; C01B32/40; C01B32/50
Domestic Patent References:
| WO2007123673A1 | 2007-11-01 |
Foreign References:
| KR20180117951A | 2018-10-30 | |||
| KR20040004799A | 2004-01-16 | |||
| KR20160061766A | 2016-06-01 | |||
| KR20110013968A | 2011-02-10 |
Attorney, Agent or Firm:
HAN, Sang Soo (KR)
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