JP7433524B1 - 二酸化炭素回収装置、および二酸化炭素回収方法 - Google Patents

二酸化炭素回収装置、および二酸化炭素回収方法 Download PDF

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Publication number
JP7433524B1
JP7433524B1 JP2023523000A JP2023523000A JP7433524B1 JP 7433524 B1 JP7433524 B1 JP 7433524B1 JP 2023523000 A JP2023523000 A JP 2023523000A JP 2023523000 A JP2023523000 A JP 2023523000A JP 7433524 B1 JP7433524 B1 JP 7433524B1
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Prior art keywords
carbon dioxide
air
flow path
adsorbent
duct
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JP2023523000A
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English (en)
Japanese (ja)
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JPWO2023233503A1 (https=
JPWO2023233503A5 (https=
Inventor
琢視 井上
誠 谷島
洋次 尾中
誠 川本
俊雄 篠木
智哉 福井
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication of JPWO2023233503A5 publication Critical patent/JPWO2023233503A5/ja
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0438—Cooling or heating systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0462—Temperature swing adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4508—Gas separation or purification devices adapted for specific applications for cleaning air in buildings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/70—Carbon dioxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Treating Waste Gases (AREA)
JP2023523000A 2022-05-31 2022-05-31 二酸化炭素回収装置、および二酸化炭素回収方法 Active JP7433524B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/022048 WO2023233503A1 (ja) 2022-05-31 2022-05-31 二酸化炭素回収装置、および二酸化炭素回収方法

Publications (3)

Publication Number Publication Date
JPWO2023233503A1 JPWO2023233503A1 (https=) 2023-12-07
JP7433524B1 true JP7433524B1 (ja) 2024-02-19
JPWO2023233503A5 JPWO2023233503A5 (https=) 2024-05-14

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JP2023523000A Active JP7433524B1 (ja) 2022-05-31 2022-05-31 二酸化炭素回収装置、および二酸化炭素回収方法

Country Status (3)

Country Link
EP (1) EP4534175A4 (https=)
JP (1) JP7433524B1 (https=)
WO (1) WO2023233503A1 (https=)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000161711A (ja) * 1998-11-26 2000-06-16 Noritz Corp 換気空調装置
US6575228B1 (en) * 2000-03-06 2003-06-10 Mississippi State Research And Technology Corporation Ventilating dehumidifying system
JP5627870B2 (ja) * 2009-10-27 2014-11-19 株式会社西部技研 空気調和装置
JP2018035984A (ja) * 2016-08-30 2018-03-08 三菱電機株式会社 空気清浄システム
JP2019018157A (ja) * 2017-07-19 2019-02-07 株式会社西部技研 除湿空調装置
JP6541790B2 (ja) * 2015-08-31 2019-07-10 三菱電機株式会社 換気装置
JP6636217B2 (ja) * 2017-11-16 2020-01-29 三菱電機株式会社 全熱交換素子および全熱交換器
KR20200122855A (ko) * 2019-04-19 2020-10-28 (주)디지털 열교환 환기시스템 및 그 제어방법
US20210252451A1 (en) * 2018-08-30 2021-08-19 Carrier Corporation Co2 scrubber with moving bed structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5881424B2 (ja) * 2012-01-13 2016-03-09 三菱電機株式会社 空気調和装置
JP6133822B2 (ja) * 2014-08-19 2017-05-24 三菱重工業株式会社 換気システム
CN205048633U (zh) * 2015-08-25 2016-02-24 安徽省元琛环保科技有限公司 一种高效除甲醛的静电除尘型全热交换器
JP2020051658A (ja) * 2018-09-26 2020-04-02 パナソニックＩｐマネジメント株式会社 熱交換型換気装置
JP2020199434A (ja) * 2019-06-06 2020-12-17 昭和電工マテリアルズ株式会社 空調装置
JP7536477B2 (ja) * 2020-03-11 2024-08-20 株式会社西部技研 吸収式除去・濃縮装置
JP7345662B2 (ja) * 2020-07-15 2023-09-15 三菱電機株式会社 熱交換器および熱交換型換気装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000161711A (ja) * 1998-11-26 2000-06-16 Noritz Corp 換気空調装置
US6575228B1 (en) * 2000-03-06 2003-06-10 Mississippi State Research And Technology Corporation Ventilating dehumidifying system
JP5627870B2 (ja) * 2009-10-27 2014-11-19 株式会社西部技研 空気調和装置
JP6541790B2 (ja) * 2015-08-31 2019-07-10 三菱電機株式会社 換気装置
JP2018035984A (ja) * 2016-08-30 2018-03-08 三菱電機株式会社 空気清浄システム
JP2019018157A (ja) * 2017-07-19 2019-02-07 株式会社西部技研 除湿空調装置
JP6636217B2 (ja) * 2017-11-16 2020-01-29 三菱電機株式会社 全熱交換素子および全熱交換器
US20210252451A1 (en) * 2018-08-30 2021-08-19 Carrier Corporation Co2 scrubber with moving bed structure
KR20200122855A (ko) * 2019-04-19 2020-10-28 (주)디지털 열교환 환기시스템 및 그 제어방법

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Publication number Publication date
JPWO2023233503A1 (https=) 2023-12-07
WO2023233503A1 (ja) 2023-12-07
EP4534175A4 (en) 2025-11-12
EP4534175A1 (en) 2025-04-09

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