Title:
CARBON DIOXIDE RECOVERY METHOD
Document Type and Number:
WIPO Patent Application WO/2024/084605
Kind Code:
A1
Abstract:
A carbon dioxide recovery method according to the present disclosure comprises: a step for causing an absorbent material (4) to absorb carbon dioxide from a carbon dioxide-containing gas; a step for injecting the absorbent material (4) having carbon dioxide absorbed therein into sewage water; and a step for recovering carbon dioxide from the absorbent material (4) injected into the sewage water.
Inventors:
SHINOKI TOSHIO (JP)
ONAKA YOJI (JP)
TANISHIMA MAKOTO (JP)
INOUE TAKUMI (JP)
ONAKA YOJI (JP)
TANISHIMA MAKOTO (JP)
INOUE TAKUMI (JP)
Application Number:
PCT/JP2022/038851
Publication Date:
April 25, 2024
Filing Date:
October 19, 2022
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B01D53/02; B01D53/14
Domestic Patent References:
| WO2018179351A1 | 2018-10-04 |
Foreign References:
| JP2013173084A | 2013-09-05 | |||
| JPH06142449A | 1994-05-24 | |||
| JP2013188722A | 2013-09-26 | |||
| JP2019027718A | 2019-02-21 | |||
| JP2020131166A | 2020-08-31 | |||
| KR20220045536A | 2022-04-12 | |||
| JPS5873364A | 1983-05-02 |
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
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