KR20220114641A - 유기 용제 회수 시스템 - Google Patents

유기 용제 회수 시스템 Download PDF

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Publication number
KR20220114641A
KR20220114641A KR1020227024746A KR20227024746A KR20220114641A KR 20220114641 A KR20220114641 A KR 20220114641A KR 1020227024746 A KR1020227024746 A KR 1020227024746A KR 20227024746 A KR20227024746 A KR 20227024746A KR 20220114641 A KR20220114641 A KR 20220114641A
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KR
South Korea
Prior art keywords
adsorption
desorption
path
organic solvent
cooling
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KR1020227024746A
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English (en)
Korean (ko)
Inventor
다케마사 오카다
Original Assignee
도요보 가부시키가이샤
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Application filed by 도요보 가부시키가이샤 filed Critical 도요보 가부시키가이샤
Publication of KR20220114641A publication Critical patent/KR20220114641A/ko
Withdrawn legal-status Critical Current

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    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/38—Removing components of undefined structure
    • B01D53/44—Organic components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
    • B01D3/346—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas the gas being used for removing vapours, e.g. transport gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0084—Feeding or collecting the cooling medium
    • 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
    • B01D53/002—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 condensation
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/81—Solid phase processes
    • B01D53/82—Solid phase processes with stationary reactants
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/96—Regeneration, reactivation or recycling of reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/20—Organic adsorbents
    • B01D2253/202—Polymeric adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/20—Organic adsorbents
    • B01D2253/204—Metal organic frameworks (MOF's)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/704—Solvents not covered by groups B01D2257/702 - B01D2257/7027
    • 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
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
    • 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
    • B01D2259/402—Further details for adsorption processes and devices using two beds

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
KR1020227024746A 2019-12-25 2020-12-23 유기 용제 회수 시스템 Withdrawn KR20220114641A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019234252 2019-12-25
JPJP-P-2019-234252 2019-12-25
PCT/JP2020/048197 WO2021132346A1 (ja) 2019-12-25 2020-12-23 有機溶剤回収システム

Publications (1)

Publication Number Publication Date
KR20220114641A true KR20220114641A (ko) 2022-08-17

Family

ID=76574205

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227024746A Withdrawn KR20220114641A (ko) 2019-12-25 2020-12-23 유기 용제 회수 시스템

Country Status (6)

Country Link
EP (1) EP4082651A4 (https=)
JP (1) JP7771753B2 (https=)
KR (1) KR20220114641A (https=)
CN (1) CN114929364B (https=)
TW (1) TWI871399B (https=)
WO (1) WO2021132346A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117101300B (zh) * 2023-08-25 2024-05-24 深圳市睿维盛环保科技有限公司 VOCs废气处理系统
KR102749478B1 (ko) * 2024-06-19 2025-01-03 (주)티이씨 휘발성 유기화합물의 회수장치 및 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0332924A (ja) 1989-06-30 1991-02-13 Suzuki Motor Corp 空気調和装置
JPH0768127A (ja) 1993-06-15 1995-03-14 Toho Kako Kensetsu Kk 乾熱脱着式溶剤回収装置
JP5482776B2 (ja) 2011-12-22 2014-05-07 東洋紡株式会社 有機溶剤含有ガス処理システム

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0747107B2 (ja) * 1989-05-15 1995-05-24 森川産業株式会社 有機溶剤、界面活性剤、及びハロゲン化炭化水素の各ガスから成る混合ガスから、ハロゲン化炭化水素ガスを分離する方法及びそれを用いた同ガスの回収方法
JPH072028Y2 (ja) 1989-07-28 1995-01-25 大阪瓦斯株式会社 ガス吸着用エレメント
JPH0515724A (ja) * 1991-07-09 1993-01-26 Kobe Steel Ltd 溶剤濃縮回収装置
JPH0515725A (ja) * 1991-07-09 1993-01-26 Kobe Steel Ltd 溶剤濃縮回収装置
US5220796A (en) * 1991-07-15 1993-06-22 The Boc Group, Inc. Adsorption condensation solvent recovery system
JPH06226029A (ja) * 1993-02-08 1994-08-16 Ebara Corp 溶剤の回収方法
JP2864114B2 (ja) * 1996-09-13 1999-03-03 株式会社東設 有機溶剤を用いて洗浄する洗浄槽における有機溶剤のミスト回収方法
JP2005000862A (ja) * 2003-06-13 2005-01-06 Idemitsu Eng Co Ltd 吸着装置及び吸着方法
JP4671772B2 (ja) * 2004-12-22 2011-04-20 三菱電機株式会社 ガス状炭化水素の処理・回収装置及び方法
JP5241800B2 (ja) * 2004-12-22 2013-07-17 三菱電機株式会社 ガス状炭化水素の処理・回収装置及び方法
JP2007014919A (ja) 2005-07-11 2007-01-25 Matsushita Electric Ind Co Ltd 排ガス処理装置および排ガス処理システム
JP4270574B2 (ja) * 2006-05-30 2009-06-03 株式会社モリカワ 溶剤の回収装置
JP2009195828A (ja) 2008-02-21 2009-09-03 Kenji Nakajima 有機溶剤を含む被処理ガスの処理設備、有機溶剤の回収方法および有機溶剤の再利用方法
JP2010221075A (ja) * 2009-03-19 2010-10-07 Toyobo Co Ltd 有機溶剤含有ガス処理システム
JP5044764B2 (ja) * 2009-06-18 2012-10-10 三菱電機株式会社 ガス状炭化水素回収装置及び方法
AU2010347709B2 (en) * 2010-08-20 2013-08-22 Carol Diane Krumbholz Vapor recovery system utilizing compression-condensation processes and related methods
WO2014088630A1 (en) * 2012-12-04 2014-06-12 Hilliard Emission Controls, Inc. Refrigerated vapor recovery system
CN104853829B (zh) * 2012-12-14 2016-10-26 东洋纺株式会社 含有机溶剂的气体处理系统
JP5653490B2 (ja) * 2013-07-26 2015-01-14 三菱電機株式会社 ガソリンベーパ回収装置
JP6946730B2 (ja) * 2017-05-16 2021-10-06 東洋紡株式会社 有機溶剤回収システム
CN107376590A (zh) * 2017-09-13 2017-11-24 李国峰 一种有机废气吸附‑脱附回收工艺及装置
JP2019126775A (ja) * 2018-01-24 2019-08-01 東京エレクトロン株式会社 溶剤回収装置及び溶剤回収システム
JP6897884B2 (ja) * 2018-09-11 2021-07-07 東洋紡株式会社 有機溶剤回収システム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0332924A (ja) 1989-06-30 1991-02-13 Suzuki Motor Corp 空気調和装置
JPH0768127A (ja) 1993-06-15 1995-03-14 Toho Kako Kensetsu Kk 乾熱脱着式溶剤回収装置
JP5482776B2 (ja) 2011-12-22 2014-05-07 東洋紡株式会社 有機溶剤含有ガス処理システム

Also Published As

Publication number Publication date
JP7771753B2 (ja) 2025-11-18
EP4082651A4 (en) 2024-03-20
WO2021132346A1 (ja) 2021-07-01
TW202131986A (zh) 2021-09-01
WO2021132346A8 (ja) 2022-08-04
CN114929364B (zh) 2024-05-17
EP4082651A1 (en) 2022-11-02
TWI871399B (zh) 2025-02-01
JPWO2021132346A1 (https=) 2021-07-01
CN114929364A (zh) 2022-08-19

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Patent event date: 20220718

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Comment text: [Withdrawal of Procedure relating to Patent, etc.] Withdrawal (Abandonment)

Patent event code: PC12021R01D

Patent event date: 20250120

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