TWI892276B - 空氣純化裝置及空氣純化方法 - Google Patents

空氣純化裝置及空氣純化方法

Info

Publication number
TWI892276B
TWI892276B TW112141059A TW112141059A TWI892276B TW I892276 B TWI892276 B TW I892276B TW 112141059 A TW112141059 A TW 112141059A TW 112141059 A TW112141059 A TW 112141059A TW I892276 B TWI892276 B TW I892276B
Authority
TW
Taiwan
Prior art keywords
adsorption
path
air purification
regeneration
gas
Prior art date
Application number
TW112141059A
Other languages
English (en)
Chinese (zh)
Other versions
TW202432226A (zh
Inventor
大前智雄
石丸拓実
Original Assignee
日商大陽日酸股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日商大陽日酸股份有限公司 filed Critical 日商大陽日酸股份有限公司
Publication of TW202432226A publication Critical patent/TW202432226A/zh
Application granted granted Critical
Publication of TWI892276B publication Critical patent/TWI892276B/zh

Links

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)
TW112141059A 2022-10-31 2023-10-26 空氣純化裝置及空氣純化方法 TWI892276B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022175120 2022-10-31
JP2022-175120 2022-10-31

Publications (2)

Publication Number Publication Date
TW202432226A TW202432226A (zh) 2024-08-16
TWI892276B true TWI892276B (zh) 2025-08-01

Family

ID=90930190

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112141059A TWI892276B (zh) 2022-10-31 2023-10-26 空氣純化裝置及空氣純化方法

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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1226860A1 (en) * 2001-01-25 2002-07-31 Air Products And Chemicals, Inc. Method of operating a thermal swing adsorption system and corresponding apparatus
CN101410165A (zh) * 2006-02-06 2009-04-15 乔治洛德方法研究和开发液化空气有限公司 压缩空气生产方法和生产设备
CN104334250B (zh) * 2012-05-31 2016-03-30 气体产品与化学公司 空气纯化
CN208493709U (zh) * 2018-07-13 2019-02-15 上海加力气体有限公司 空气纯化系统

Family Cites Families (8)

* 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
JP4845334B2 (ja) * 2003-05-20 2011-12-28 大陽日酸株式会社 空気液化分離装置における原料空気の精製方法
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
JP5577044B2 (ja) * 2009-03-11 2014-08-20 大陽日酸株式会社 空気の精製方法
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
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1226860A1 (en) * 2001-01-25 2002-07-31 Air Products And Chemicals, Inc. Method of operating a thermal swing adsorption system and corresponding apparatus
CN101410165A (zh) * 2006-02-06 2009-04-15 乔治洛德方法研究和开发液化空气有限公司 压缩空气生产方法和生产设备
CN104334250B (zh) * 2012-05-31 2016-03-30 气体产品与化学公司 空气纯化
CN208493709U (zh) * 2018-07-13 2019-02-15 上海加力气体有限公司 空气纯化系统

Also Published As

Publication number Publication date
TW202432226A (zh) 2024-08-16
KR20250068737A (ko) 2025-05-16
JPWO2024095618A1 (https=) 2024-05-10
KR102886874B1 (ko) 2025-11-18
WO2024095618A1 (ja) 2024-05-10
CN120152776A (zh) 2025-06-13
JP7678236B2 (ja) 2025-05-15

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