KR102886874B1 - 공기 정제 장치 및 공기 정제 방법 - Google Patents

공기 정제 장치 및 공기 정제 방법

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Publication number
KR102886874B1
KR102886874B1 KR1020257012469A KR20257012469A KR102886874B1 KR 102886874 B1 KR102886874 B1 KR 102886874B1 KR 1020257012469 A KR1020257012469 A KR 1020257012469A KR 20257012469 A KR20257012469 A KR 20257012469A KR 102886874 B1 KR102886874 B1 KR 102886874B1
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KR
South Korea
Prior art keywords
adsorption tank
adsorption
sink
path
air
Prior art date
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KR1020257012469A
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English (en)
Korean (ko)
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KR20250068737A (ko
Inventor
토모오 오오마에
타쿠미 이시마루
Original Assignee
다이요 닛산 가부시키가이샤
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Classifications

    • 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
    • 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
    • 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
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0446—Means for feeding or distributing gases
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40003—Methods relating to valve switching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40035—Equalization
    • 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

Landscapes

  • 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)
  • Separation Of Gases By Adsorption (AREA)
KR1020257012469A 2022-10-31 2023-09-13 공기 정제 장치 및 공기 정제 방법 Active KR102886874B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-175120 2022-10-31
JP2022175120 2022-10-31
PCT/JP2023/033403 WO2024095618A1 (ja) 2022-10-31 2023-09-13 空気精製装置及び空気精製方法

Publications (2)

Publication Number Publication Date
KR20250068737A KR20250068737A (ko) 2025-05-16
KR102886874B1 true KR102886874B1 (ko) 2025-11-18

Family

ID=90930190

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257012469A Active KR102886874B1 (ko) 2022-10-31 2023-09-13 공기 정제 장치 및 공기 정제 방법

Country Status (5)

Country Link
JP (1) JP7678236B2 (https=)
KR (1) KR102886874B1 (https=)
CN (1) CN120152776A (https=)
TW (1) TWI892276B (https=)
WO (1) WO2024095618A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120872054B (zh) * 2025-09-26 2026-01-16 北京卫星环境工程研究所 一种用于月球样品存储无水氧环境的控制方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004344694A (ja) 2003-05-20 2004-12-09 Nippon Sanso Corp 空気液化分離装置における原料空気の精製方法
JP2020058989A (ja) 2018-10-11 2020-04-16 大陽日酸株式会社 気体精製装置及び気体精製方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10277343A (ja) * 1997-04-03 1998-10-20 Nippon Sanso Kk ガス分離方法
DE60123374T3 (de) * 2001-01-25 2012-05-16 Air Products And Chemicals, Inc. Verfahren zum Betrieb eines Temperaturwechsel-Adsorptionssystems und entsprechende Vorrichtung
JP3778915B2 (ja) * 2004-03-31 2006-05-24 大陽日酸株式会社 原料空気精製装置の再起動方法
JP4608444B2 (ja) * 2006-02-06 2011-01-12 日本エア・リキード株式会社 圧縮空気製造方法および製造装置
JP5577044B2 (ja) * 2009-03-11 2014-08-20 大陽日酸株式会社 空気の精製方法
PL2854989T3 (pl) * 2012-05-31 2018-11-30 Air Products And Chemicals, Inc. Oczyszczanie powietrza
CN103418208B (zh) * 2013-08-15 2015-07-22 湖北和远气体股份有限公司 一种空气纯化器均压控制方法
CN103405989B (zh) * 2013-08-19 2017-02-08 上海启元空分技术发展股份有限公司 一种空气型纯化器装置的控制柜装置及其控制方法
JP6549969B2 (ja) * 2015-10-27 2019-07-24 大陽日酸株式会社 空気精製装置および空気精製方法
CN208493709U (zh) * 2018-07-13 2019-02-15 上海加力气体有限公司 空气纯化系统

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004344694A (ja) 2003-05-20 2004-12-09 Nippon Sanso Corp 空気液化分離装置における原料空気の精製方法
JP2020058989A (ja) 2018-10-11 2020-04-16 大陽日酸株式会社 気体精製装置及び気体精製方法

Also Published As

Publication number Publication date
TW202432226A (zh) 2024-08-16
KR20250068737A (ko) 2025-05-16
JPWO2024095618A1 (https=) 2024-05-10
TWI892276B (zh) 2025-08-01
WO2024095618A1 (ja) 2024-05-10
CN120152776A (zh) 2025-06-13
JP7678236B2 (ja) 2025-05-15

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