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Title:
CARBON DIOXIDE CAPTURE MODULE
Document Type and Number:
WIPO Patent Application WO/2024/034511
Kind Code:
A1
Abstract:
This carbon dioxide capture module comprises an absorption part having an amine-based absorbent capable of absorbing carbon dioxide, and a filter part that allows air to pass therethrough and blocks liquid, wherein: the filter part is located between the absorption part and air surrounding the carbon dioxide capture module; and the amine-based absorbent is a polymeric amine having a number average molecular weight of at least 500, or a polymer of an amine monomer and a dicarboxylic acid monomer, the polymer having a number average molecular weight of at least 500.

Inventors:
MARUMOTO MANABU (JP)
Application Number:
PCT/JP2023/028402
Publication Date:
February 15, 2024
Filing Date:
August 03, 2023
Export Citation:
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Assignee:
DAISHINKU CORP (JP)
International Classes:
B01D53/18; B01D53/14; B01D53/62
Domestic Patent References:
WO2019059368A12019-03-28
Foreign References:
JPS61227821A1986-10-09
JP2007190529A2007-08-02
JP2010155753A2010-07-15
Attorney, Agent or Firm:
OKADA Kazuhide (JP)
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