GB2631372B - Novel amine compound, acid gas absorbent, method for removing acid gas, and acid gas removal apparatus - Google Patents

Novel amine compound, acid gas absorbent, method for removing acid gas, and acid gas removal apparatus

Info

Publication number
GB2631372B
GB2631372B GB2211040.7A GB202211040A GB2631372B GB 2631372 B GB2631372 B GB 2631372B GB 202211040 A GB202211040 A GB 202211040A GB 2631372 B GB2631372 B GB 2631372B
Authority
GB
United Kingdom
Prior art keywords
acid gas
amine compound
removal apparatus
absorbent
novel amine
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB2211040.7A
Other languages
English (en)
Other versions
GB2631372A (en
GB202211040D0 (en
Inventor
Nakano Yoshihiko
Suzuki Akiko
Yoshimura Reiko
Kondo Asato
Murai Shinji
Handa Yusuke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Toshiba Energy Systems and Solutions Corp
Original Assignee
Toshiba Corp
Toshiba Energy Systems and Solutions Corp
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 Toshiba Corp, Toshiba Energy Systems and Solutions Corp filed Critical Toshiba Corp
Publication of GB202211040D0 publication Critical patent/GB202211040D0/en
Publication of GB2631372A publication Critical patent/GB2631372A/en
Application granted granted Critical
Publication of GB2631372B publication Critical patent/GB2631372B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • 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
    • B01D53/14—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 absorption
    • B01D53/1425—Regeneration of liquid absorbents
    • 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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • B01D53/1475—Removing carbon dioxide
    • 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
    • B01D53/14—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 absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/10—Inorganic absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20436—Cyclic amines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20436—Cyclic amines
    • B01D2252/20447—Cyclic amines containing a piperazine-ring
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
GB2211040.7A 2021-09-15 2022-07-28 Novel amine compound, acid gas absorbent, method for removing acid gas, and acid gas removal apparatus Active GB2631372B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021150538A JP7702205B2 (ja) 2021-09-15 2021-09-15 新規アミン化合物、酸性ガス吸収剤、酸性ガスの除去方法及び酸性ガス除去

Publications (3)

Publication Number Publication Date
GB202211040D0 GB202211040D0 (en) 2022-09-14
GB2631372A GB2631372A (en) 2025-01-08
GB2631372B true GB2631372B (en) 2025-08-06

Family

ID=84540551

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2211040.7A Active GB2631372B (en) 2021-09-15 2022-07-28 Novel amine compound, acid gas absorbent, method for removing acid gas, and acid gas removal apparatus

Country Status (5)

Country Link
US (1) US12558648B2 (https=)
JP (1) JP7702205B2 (https=)
CN (1) CN115805003A (https=)
AU (1) AU2022224836B2 (https=)
GB (1) GB2631372B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12138583B2 (en) * 2019-02-18 2024-11-12 Basf Se Process for removal of acid gases from a fluid stream with a liquid absorbent comprising a piperazine ring

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120128561A1 (en) * 2010-11-19 2012-05-24 Blair Alan M Acid gas absorbent composition
EP3219379A1 (en) * 2016-03-16 2017-09-20 Kabushiki Kaisha Toshiba Carbonic acid gas absorbing material, carbonic acid gas recovery system and carbonic acid gas recovery method
US20190160422A1 (en) * 2017-11-28 2019-05-30 Kabushiki Kaisha Toshiba Acid gas absorbent, acid gas removal method, and acid gas removal device
JP2020044489A (ja) * 2018-09-18 2020-03-26 株式会社東芝 酸性ガス吸収剤、酸性ガスの除去方法及び酸性ガス除去装置
JP2022119073A (ja) * 2021-02-03 2022-08-16 株式会社東芝 酸性ガス吸収剤、酸性ガス除去方法および酸性ガス除去装置

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Publication number Priority date Publication date Assignee Title
US4770791A (en) 1984-02-24 1988-09-13 The Dow Chemical Company Control of metal ions using bis(aminoalkyl) piperazine derivatives
IT1177324B (it) * 1984-11-26 1987-08-26 Snam Progetti Procedimento per rimuovere selettivamente l'idrogeno solforato da miscele gassose contenenti anche anidride carbonica
DE10306254A1 (de) 2003-02-14 2004-08-26 Basf Ag Absorptionsmittel und Verfahren zur Entfernung saurer Gase aus Fluiden
ATE524181T1 (de) 2004-11-10 2011-09-15 Inst Nat Sante Rech Med Verwendung von 1,4-bis (3-aminoalkyl) piperazin- derivaten bei der behandlung von neurodegenerativen erkrankungen
JP2006240966A (ja) 2005-03-07 2006-09-14 Research Institute Of Innovative Technology For The Earth 排ガス中の二酸化炭素を吸収及び脱離して回収する方法
WO2006137335A1 (ja) * 2005-06-20 2006-12-28 Otsuka Pharmaceutical Co., Ltd. ピペラジン誘導体の製造方法
CA2673711A1 (en) 2009-07-23 2011-01-23 Cansolv Technologies Inc. Carbon dioxide and hydrogen sulfide absorbents and process for their use
CN103702990B (zh) * 2011-07-27 2015-09-09 阿斯利康(瑞典)有限公司 2-(2,4,5-取代苯胺)嘧啶衍生物作为egfr调谐子用于治疗癌症
FR2992571B1 (fr) * 2012-06-29 2015-10-30 IFP Energies Nouvelles Solution absorbante a base d'amines appartenant a la famille des aminoalkylpiperazines et procede d'elimination de composes acides d'un effluent gazeux avec une telle solution
FR3006912B1 (fr) * 2013-06-14 2016-07-08 Ifp Energies Now Procede de decarbonatation d'un gaz hydrocarbone
JP6479543B2 (ja) * 2015-04-09 2019-03-06 株式会社東芝 酸性ガス吸収剤、酸性ガスの除去方法および酸性ガスの除去装置
JP2018122278A (ja) * 2017-02-03 2018-08-09 株式会社東芝 酸性ガス吸収剤、酸性ガス除去方法および酸性ガス除去装置
JP6847799B2 (ja) 2017-09-21 2021-03-24 株式会社東芝 二酸化炭素吸収剤及び二酸化炭素除去装置
JP7048352B2 (ja) 2017-09-21 2022-04-05 株式会社東芝 二酸化炭素吸収剤及び二酸化炭素分離回収装置
CN109529541B (zh) 2017-09-21 2022-07-22 株式会社东芝 二氧化碳吸收剂及二氧化碳分离回收装置
JP7185421B2 (ja) * 2018-05-25 2022-12-07 株式会社東芝 酸性ガス吸収剤、酸性ガスの除去方法および酸性ガス除去装置
US12138583B2 (en) 2019-02-18 2024-11-12 Basf Se Process for removal of acid gases from a fluid stream with a liquid absorbent comprising a piperazine ring
PT4182308T (pt) * 2020-07-15 2024-12-04 Chiesi Farm Spa Derivados de piridazinil amino como inibidores de alk5
CN113501796B (zh) * 2021-07-15 2022-08-26 大连理工大学 一种胺乙基化哌嗪及其制备方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120128561A1 (en) * 2010-11-19 2012-05-24 Blair Alan M Acid gas absorbent composition
EP3219379A1 (en) * 2016-03-16 2017-09-20 Kabushiki Kaisha Toshiba Carbonic acid gas absorbing material, carbonic acid gas recovery system and carbonic acid gas recovery method
US20190160422A1 (en) * 2017-11-28 2019-05-30 Kabushiki Kaisha Toshiba Acid gas absorbent, acid gas removal method, and acid gas removal device
JP2020044489A (ja) * 2018-09-18 2020-03-26 株式会社東芝 酸性ガス吸収剤、酸性ガスの除去方法及び酸性ガス除去装置
JP2022119073A (ja) * 2021-02-03 2022-08-16 株式会社東芝 酸性ガス吸収剤、酸性ガス除去方法および酸性ガス除去装置

Also Published As

Publication number Publication date
JP2023043050A (ja) 2023-03-28
JP7702205B2 (ja) 2025-07-03
AU2022224836A1 (en) 2023-03-30
US20230104687A1 (en) 2023-04-06
GB2631372A (en) 2025-01-08
AU2022224836B2 (en) 2024-03-21
CN115805003A (zh) 2023-03-17
GB202211040D0 (en) 2022-09-14
US12558648B2 (en) 2026-02-24

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