JP2023043050A5 - - Google Patents
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- JP2023043050A5 JP2023043050A5 JP2021150538A JP2021150538A JP2023043050A5 JP 2023043050 A5 JP2023043050 A5 JP 2023043050A5 JP 2021150538 A JP2021150538 A JP 2021150538A JP 2021150538 A JP2021150538 A JP 2021150538A JP 2023043050 A5 JP2023043050 A5 JP 2023043050A5
- Authority
- JP
- Japan
- Prior art keywords
- acid gas
- independently
- formula
- gas absorbent
- unsubstituted
- 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.)
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Priority Applications (5)
| 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 |
| US17/693,895 US12558648B2 (en) | 2021-09-15 | 2022-03-14 | Amine compound, acid gas absorbent, method for removing acid gas, and acid gas removal apparatus |
| GB2211040.7A GB2631372B (en) | 2021-09-15 | 2022-07-28 | Novel amine compound, acid gas absorbent, method for removing acid gas, and acid gas removal apparatus |
| CN202211031933.8A CN115805003A (zh) | 2021-09-15 | 2022-08-26 | 新型胺化合物、酸性气体吸收剂、酸性气体的除去方法及酸性气体除去装置 |
| AU2022224836A AU2022224836B2 (en) | 2021-09-15 | 2022-09-02 | Novel amine compound, acid gas absorbent, method for removing acid gas, and acid gas removal apparatus |
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 |
|---|---|
| JP2023043050A JP2023043050A (ja) | 2023-03-28 |
| JP2023043050A5 true JP2023043050A5 (https=) | 2024-08-14 |
| JP7702205B2 JP7702205B2 (ja) | 2025-07-03 |
Family
ID=84540551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021150538A Active 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 |
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)
| 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 |
Family Cites Families (24)
| 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 |
| US8765083B2 (en) | 2010-11-19 | 2014-07-01 | Nalco Company | Acid gas absorbent composition |
| 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 |
| JP2017164696A (ja) | 2016-03-16 | 2017-09-21 | 株式会社東芝 | 炭酸ガス吸収材料、炭酸ガス回収システム及び炭酸ガス回収方法 |
| 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 |
| GB2570549B (en) | 2017-11-28 | 2021-12-15 | Toshiba Kk | Acid gas absorbent, acid gas removal method, and acid gas removal device |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
-
2021
- 2021-09-15 JP JP2021150538A patent/JP7702205B2/ja active Active
-
2022
- 2022-03-14 US US17/693,895 patent/US12558648B2/en active Active
- 2022-07-28 GB GB2211040.7A patent/GB2631372B/en active Active
- 2022-08-26 CN CN202211031933.8A patent/CN115805003A/zh active Pending
- 2022-09-02 AU AU2022224836A patent/AU2022224836B2/en active Active
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