EA201790460A1 - Диамин с трет-алкиламиногруппой и первичной аминогруппой для применения в абсорбционной очистке газов - Google Patents
Диамин с трет-алкиламиногруппой и первичной аминогруппой для применения в абсорбционной очистке газовInfo
- Publication number
- EA201790460A1 EA201790460A1 EA201790460A EA201790460A EA201790460A1 EA 201790460 A1 EA201790460 A1 EA 201790460A1 EA 201790460 A EA201790460 A EA 201790460A EA 201790460 A EA201790460 A EA 201790460A EA 201790460 A1 EA201790460 A1 EA 201790460A1
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- Eurasian Patent Office
- Prior art keywords
- aminoup
- diamine
- treat
- primary
- application
- Prior art date
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- C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C217/42—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having etherified hydroxy groups and at least two amino groups bound to the carbon skeleton
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- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/189—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms containing both nitrogen and phosphorus as complexing atoms, including e.g. phosphino moieties, in one at least bidentate or bridging ligand
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Abstract
Соединение общей формулы (I), где R, Rи Rнезависимо друг от друга выбраны из C-C-алкила и C-C-гидроксиалкила; Rсоответственно независимо выбран из водорода, C-C-алкила и C-C-гидроксиалкила; Rсоответственно независимо выбран из водорода, C-C-алкила и C-C-гидроксиалкила; m означает 2, 3, 4 или 5; n означает 2, 3, 4 или 5 и о означает целое число 0-10. Предпочтительным соединением формулы (I) является 2-(2-трет-бутиламиноэтокси)этиламин. Абсорбенты, которые содержат соединение формулы (I), обладают свойством быстрой абсорбции диоксида углерода из потоков текучей среды и также подходят для способа одновременного удаления HS и CO, где необходимо соблюдать заданное предельное значение HS, но не требуется полное удаление CO.
Applications Claiming Priority (2)
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JP (1) | JP6559772B2 (ru) |
CN (1) | CN106604771B (ru) |
AU (1) | AU2015309020B2 (ru) |
CA (1) | CA2957768C (ru) |
EA (1) | EA031265B1 (ru) |
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CN107151204B (zh) * | 2016-03-04 | 2020-10-23 | 东丽精细化工株式会社 | 1,4-环己烷二甲酰氯的制造方法 |
EP3445474B1 (de) * | 2016-04-18 | 2020-03-18 | Basf Se | Vormischung zur herstellung eines absorptionsmittels zur entfernung von sauergasen aus einem fluidstrom |
JP6945617B2 (ja) * | 2016-04-25 | 2021-10-06 | ビーエイエスエフ・ソシエタス・エウロパエアBasf Se | 硫化水素を選択的に除去するためのモルホリン系ヒンダードアミン化合物の使用 |
CN110448993A (zh) * | 2019-07-03 | 2019-11-15 | 浙江大学 | 一种用于捕集二氧化碳的有机胺类少水吸收剂及应用 |
CN110743326A (zh) * | 2019-10-28 | 2020-02-04 | 大连理工大学 | 一类用于捕集二氧化碳的高效节能的非水吸收剂及应用 |
GB202010908D0 (en) * | 2020-07-15 | 2020-08-26 | C-Capture Ltd | Rate enhancement of gas capture processes |
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US2845408A (en) * | 1954-08-04 | 1958-07-29 | Rohm & Haas | Linear polymeric amides and methods of making them |
AU506199B2 (en) | 1975-06-26 | 1979-12-20 | Exxon Research And Engineering Company | Absorbtion of co2 from gaseous feeds |
DE2551717C3 (de) | 1975-11-18 | 1980-11-13 | Basf Ag, 6700 Ludwigshafen | und ggf. COS aus Gasen |
US4471138A (en) * | 1982-01-18 | 1984-09-11 | Exxon Research And Engineering Co. | Severely sterically hindered secondary aminoether alcohols |
DE3236600A1 (de) | 1982-10-02 | 1984-04-05 | Basf Ag, 6700 Ludwigshafen | Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und gegebenenfalls h(pfeil abwaerts)2(pfeil abwaerts)s aus erdgasen |
DE3308088A1 (de) | 1983-03-08 | 1984-09-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und/oder h(pfeil abwaerts)2(pfeil abwaerts)s aus gasen |
US4553984A (en) | 1984-03-06 | 1985-11-19 | Basf Aktiengesellschaft | Removal of CO2 and/or H2 S from gases |
DE3408851A1 (de) | 1984-03-10 | 1985-09-12 | Basf Ag, 6700 Ludwigshafen | Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und/oder h(pfeil abwaerts)2(pfeil abwaerts)s aus gasen |
DE3445063A1 (de) | 1984-12-11 | 1986-06-12 | Basf Ag, 6700 Ludwigshafen | Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und/oder h(pfeil abwaerts)2(pfeil abwaerts)s aus gasen |
DE3518368A1 (de) | 1985-05-22 | 1986-11-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und/oder h(pfeil abwaerts)2(pfeil abwaerts)s aus gasen |
US4894178A (en) | 1987-10-13 | 1990-01-16 | Exxon Research And Engineering Company | Absorbent composition containing severely-hindered amine mixture for the absorption of H2 S |
DE3828227A1 (de) | 1988-08-19 | 1990-02-22 | Basf Ag | Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und gegebenenfalls h(pfeil abwaerts)2(pfeil abwaerts) aus gasen |
DE19828977A1 (de) | 1998-06-29 | 1999-12-30 | Basf Ag | Verfahren zur Entfernung saurer Gasbestandteile aus Gasen |
US7635791B2 (en) | 2008-04-17 | 2009-12-22 | Tpat Ip Llc | Biological buffers with wide buffering ranges |
JP2014522867A (ja) * | 2011-07-28 | 2014-09-08 | ダウ グローバル テクノロジーズ エルエルシー | 気体混合物から硫化水素を除去するためのアミノピリジン誘導体 |
US20130243676A1 (en) * | 2012-03-14 | 2013-09-19 | Exxonmobil Research And Engineering Company | Amine treating process for acid gas separation using blends of amines and alkyloxyamines |
FR2994861B1 (fr) * | 2012-08-30 | 2014-08-22 | IFP Energies Nouvelles | Procede d'absorption de composes acides contenus dans un effluent gazeux au moyen d'une solution aqueuse a base d'amine |
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JP2017533080A (ja) | 2017-11-09 |
EA031265B1 (ru) | 2018-12-28 |
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CA2957768C (en) | 2022-09-27 |
AU2015309020B2 (en) | 2019-04-18 |
CN106604771B (zh) | 2020-06-09 |
EP3186222B1 (de) | 2018-06-06 |
CN106604771A (zh) | 2017-04-26 |
EP3186222A1 (de) | 2017-07-05 |
JP6559772B2 (ja) | 2019-08-14 |
WO2016030277A1 (de) | 2016-03-03 |
AU2015309020A1 (en) | 2017-04-06 |
PL3186222T3 (pl) | 2018-11-30 |
US10214482B2 (en) | 2019-02-26 |
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