Title:
CHEMICAL LOOP REACTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/234007
Kind Code:
A1
Abstract:
[Problem] To improve operational efficiency by effectively utilizing generated carbon dioxide in a chemical loop reaction system. [Solution] A chemical loop reaction system 100 comprises an oxidation tower 10 that oxidizes metal particles M into oxidized metal particles MO, a reduction tower 20 that reacts the metal oxide particles MO with a reducing agent R to convert the metal oxide particles MO into metal particles M while generating carbon dioxide, and a circulation section 60 that circulates the metal particles M and the oxidized metal particles MO between the reduction tower 20 and the oxidation tower 10, wherein the reduction tower 20 and/or the oxidation tower 10 is provided with a carbon dioxide supply line 70 that supplies the carbon dioxide generated in the reduction tower 20.
Inventors:
KUMAZAWA HIROTSUGU (JP)
Application Number:
PCT/JP2023/018251
Publication Date:
December 07, 2023
Filing Date:
May 16, 2023
Export Citation:
Assignee:
TOKYO OHKA KOGYO CO LTD (JP)
International Classes:
F24V30/00; B01D53/62; B01J8/20; B01J8/24
Foreign References:
| JP2018155437A | 2018-10-04 | |||
| JP2013053803A | 2013-03-21 | |||
| JP2012202217A | 2012-10-22 | |||
| US20110198861A1 | 2011-08-18 |
Attorney, Agent or Firm:
NISHI, Kazuya (JP)
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