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1.发明授权CO2 absorption from gas mixtures using an aqueous solution of 4-amino-2,2,6,6-tetramethylpiperidine 有权使用4-氨基-2,2,6,6-四甲基哌啶的水溶液从气体混合物中的CO 2吸收公开(公告)号：US08500867B2
公开(公告)日：2013-08-06
申请号：US13589169
申请日：2012-08-19
申请人： Matthias Seiler , Jörn Rolker , Rolf Schneider , Bernd Glöckler , Axel Kobus , Wolfgang Benesch , Thomas Riethmann , Hermann Winkler , Jens Reich , Helmut Brüggemann
发明人： Matthias Seiler , Jörn Rolker , Rolf Schneider , Bernd Glöckler , Axel Kobus , Wolfgang Benesch , Thomas Riethmann , Hermann Winkler , Jens Reich , Helmut Brüggemann
IPC分类号： B01D47/00
CPC分类号： B01D53/1493 , B01D53/1475 , B01D53/62 , B01D2252/103 , B01D2252/2041 , B01D2252/20426 , B01D2252/20442 , B01D2252/2056 , B01D2252/30 , B01D2257/504 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： CO2 is absorbed from a gas mixture by bringing the gas mixture into contact with an absorbent that comprises water and at least one amine of the formula (I), wherein R1 and R2, independently of each other, are hydrogen or an alkyl group. According to the invention, absorption media comprise sulfolane or an ionic liquid in addition to water and an amine of the formula (1). A device according to the invention for removing CO2 from a gas mixture comprises an absorption unit, a desorption unit, and an absorption medium according to the invention that is conducted in the circuit.
摘要翻译： 通过使气体混合物与包含水和至少一种式（I）的胺的吸收剂接触，从气体混合物吸收CO 2，其中R 1和R 2彼此独立地为氢或烷基。 根据本发明，除了水和式（1）的胺之外，吸收介质还包括环丁砜或离子液体。 根据本发明的用于从气体混合物中除去CO 2的装置包括在电路中进行的根据本发明的吸收单元，解吸单元和吸收介质。
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2.发明申请ABSORPTION MEDIUM AND METHOD FOR ABSORPTION OF AN ACID GAS FROM A GAS MIXTURE 审中-公开吸收介质和从气体混合物中吸收酸气的方法公开(公告)号：US20140090558A1
公开(公告)日：2014-04-03
申请号：US14124472
申请日：2012-05-25
IPC分类号： B01D53/14
CPC分类号： B01D53/1493 , B01D53/14 , B01D53/1425 , B01D53/1456 , B01D53/1475 , B01D2252/2041 , B01D2252/20442 , B01D2252/20478 , B01D2252/504 , B01D2256/16 , B01D2256/20 , B01D2257/302 , B01D2257/306 , B01D2257/308 , B01D2258/0233 , B01D2258/025 , B01D2258/0283 , B01D2258/05 , C10L3/104 , F23J15/04 , Y02C10/06 , Y02E20/326
摘要： An absorption medium which comprises water, an amine (A) of formula (I) in which R is an n-alkyl radical having 1 to 4 carbon atoms, and an alkanolamine (B) which is a tertiary amine or a sterically hindered primary or secondary amine has a high absorption capacity for CO2 with a high absorption rate. In the absorption of acid gases from a gas mixture a separation of the absorption medium into two liquid phases or the precipitation of a solid upon absorption of CO2 and regeneration of the absorption medium can be avoided with the absorption medium, even without addition of a solvent.
摘要翻译： 一种吸收介质，其包含水，其中R是具有1至4个碳原子的正烷基的式（I）的胺（A）和作为叔胺或空间位阻原子的链烷醇胺（B） 仲胺对于具有高吸收速率的CO 2具有高吸收能力。 在从气体混合物中吸收酸性气体时，吸收介质可以避免吸收介质分成两个液相或吸收CO 2时的固体沉淀和吸收介质的再生，即使不添加溶剂 。
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3.发明申请PROCESS, ABSORPTION MEDIUM, AND APPARATUS FOR ABSORPTION OF CO2 FROM GAS MIXTURES 审中-公开过程，吸收介质和从气体混合物中吸收二氧化碳的装置公开(公告)号：US20120080644A1
公开(公告)日：2012-04-05
申请号：US13375822
申请日：2010-05-28
申请人： Matthias Seiler , Jörn Rolker , Rolf Schneider , Axel Kobus , Daniel Witthaut , Manfred Neumann , Michael Keup , Daniel Dembkowski , Wolfgang Benesch , Hermann Winkler , Jens Reich , Thomas Riethmann
发明人： Matthias Seiler , Jörn Rolker , Rolf Schneider , Axel Kobus , Daniel Witthaut , Manfred Neumann , Michael Keup , Daniel Dembkowski , Wolfgang Benesch , Hermann Winkler , Jens Reich , Thomas Riethmann
CPC分类号： B01D53/1493 , B01D53/1475 , C10L3/10 , C10L3/102 , F23J15/04 , F23J2215/50 , F23J2219/40 , Y02C10/04 , Y02C10/06 , Y02E20/326
摘要： CO2 is absorbed from a gas mixture by contacting the gas mixture with an absorption medium which comprises water and 2,3-dihydro-2,2,4,6-tetramethylpyridine. The absorption media of the invention include water, 2,3-dihydro-2,2,4,6-tetramethylpyridine, and at least one organic solvent in a homogeneous phase. An apparatus of the invention for removing CO2 from a gas mixture comprises an absorption unit, a desorption unit, and a circulating absorption medium of the invention.
摘要翻译： 通过使气体混合物与包含水和2,3-二氢-2,2,4,6-四甲基吡啶的吸收介质接触，从气体混合物吸收CO 2。 本发明的吸收介质包括水，2,3-二氢-2,2,4,6-四甲基吡啶和至少一种均相的有机溶剂。 用于从气体混合物中除去CO 2的本发明的装置包括本发明的吸收单元，解吸单元和循环吸收介质。
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4.发明授权CO2 absorption from gas mixtures using an aqueous solution of 4-amino-2,2,6,6-tetramethylpiperidine 有权使用4-氨基-2,2,6,6-四甲基哌啶的水溶液从气体混合物中的CO 2吸收公开(公告)号：US08500892B2
公开(公告)日：2013-08-06
申请号：US13147198
申请日：2010-01-29
申请人： Matthias Seiler , Jörn Rolker , Rolf Schneider , Bernd Glöckler , Axel Kobus , Wolfgang Benesch , Thomas Riethmann , Hermann Winkler , Jens Reich , Helmut Brüggemann
发明人： Matthias Seiler , Jörn Rolker , Rolf Schneider , Bernd Glöckler , Axel Kobus , Wolfgang Benesch , Thomas Riethmann , Hermann Winkler , Jens Reich , Helmut Brüggemann
IPC分类号： B01D47/00
CPC分类号： B01D53/1493 , B01D53/1475 , B01D53/62 , B01D2252/103 , B01D2252/2041 , B01D2252/20426 , B01D2252/20442 , B01D2252/2056 , B01D2252/30 , B01D2257/504 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： CO2 is absorbed from a gas mixture by bringing the gas mixture into contact with an absorbent that comprises water and at least one amine of the formula (I), wherein R1 and R2, independently of each other, are hydrogen or an alkyl group. According to the invention, absorption media comprise sulfolane or an ionic liquid in addition to water and an amine of the formula (I). A device according to the invention for removing CO2 from a gas mixture comprises an absorption unit, a desorption unit, and an absorption medium according to the invention that is conducted in the circuit.
摘要翻译： 通过使气体混合物与包含水和至少一种式（I）的胺的吸收剂接触，从气体混合物吸收CO 2，其中R 1和R 2彼此独立地为氢或烷基。 根据本发明，除了水和式（I）的胺之外，吸收介质还包括环丁砜或离子液体。 根据本发明的用于从气体混合物中除去CO 2的装置包括在电路中进行的根据本发明的吸收单元，解吸单元和吸收介质。
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5.发明申请CO2 ABSORPTION FROM GAS MIXTURES USING AN AQUEOUS SOLUTION OF 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINE 有权使用4-氨基-2,2,6,6-四甲基哌啶的水溶液从气体混合物中吸收二氧化碳公开(公告)号：US20120308458A1
公开(公告)日：2012-12-06
申请号：US13589169
申请日：2012-08-19
申请人： Matthias Seiler , Jörn Rolker , Rolf Schneider , Bernd Glöckler , Axel Kobus , Wolfgang Benesch , Thomas Riethmann , Hermann Winkler , Jens Reich , Helmut Brüggemann
发明人： Matthias Seiler , Jörn Rolker , Rolf Schneider , Bernd Glöckler , Axel Kobus , Wolfgang Benesch , Thomas Riethmann , Hermann Winkler , Jens Reich , Helmut Brüggemann
CPC分类号： B01D53/1493 , B01D53/1475 , B01D53/62 , B01D2252/103 , B01D2252/2041 , B01D2252/20426 , B01D2252/20442 , B01D2252/2056 , B01D2252/30 , B01D2257/504 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： CO2 is absorbed from a gas mixture by bringing the gas mixture into contact with an absorbent that comprises water and at least one amine of the formula (I), wherein R1 and R2, independently of each other, are hydrogen or an alkyl group. According to the invention, absorption media comprise sulfolane or an ionic liquid in addition to water and an amine of the formula (1). A device according to the invention for removing CO2 from a gas mixture comprises an absorption unit, a desorption unit, and an absorption medium according to the invention that is conducted in the circuit.
摘要翻译： 通过使气体混合物与包含水和至少一种式（I）的胺的吸收剂接触，从气体混合物吸收CO 2，其中R 1和R 2彼此独立地为氢或烷基。 根据本发明，除了水和式（1）的胺之外，吸收介质还包括环丁砜或离子液体。 根据本发明的用于从气体混合物中除去CO 2的装置包括在电路中进行的根据本发明的吸收单元，解吸单元和吸收介质。
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6.发明授权Amine-containing absorption medium, process and apparatus for absorption of acidic gases from gas mixtures 有权含胺吸收介质，从气体混合物吸收酸性气体的方法和装置公开(公告)号：US08784537B2
公开(公告)日：2014-07-22
申请号：US13884840
申请日：2011-11-10
申请人： Matthias Seiler , Rolf Schneider , Jörn Rolker , Daniel Dembkowski , Manfred Neumann , Daniel Witthaut , Michael Keup , Volker Brehme , Muhammad Irfan
发明人： Matthias Seiler , Rolf Schneider , Jörn Rolker , Daniel Dembkowski , Manfred Neumann , Daniel Witthaut , Michael Keup , Volker Brehme , Muhammad Irfan
IPC分类号： B01D53/14
CPC分类号： B01D53/1425 , B01D53/1475 , B01D53/1493 , B01D53/62 , B01D53/78 , B01D2252/103 , B01D2252/20415 , B01D2252/20426 , B01D2252/20431 , B01D2252/20442 , B01D2252/502 , B01D2252/504 , B01D2257/504 , B01D2258/0283 , B01D2258/05 , C07D211/58 , C09K3/00 , C10K1/003 , C10K1/143 , C10L3/102 , F23J15/04 , F23J2215/50 , F23J2219/40 , Y02C10/06 , Y02E20/326 , Y02P20/152
摘要： CO2 is absorbed from a gas mixture by contacting the gas mixture with an absorption medium which comprises at least water as solvent and at least one amine of formula (I) where R1 is an aliphatic radical, having 2 to 6 carbon atoms and at least one amino group, and R2 is hydrogen, a C1-4 alkyl radical or a radical R1.
摘要翻译： 通过使气体混合物与至少包含水作为溶剂和至少一种式（I）的胺（其中R 1是具有2至6个碳原子的脂族基团）和至少一个 氨基，R2是氢，C1-4烷基或基团R1。
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公开(公告)号：US20140105801A1
公开(公告)日：2014-04-17
申请号：US14124385
申请日：2012-05-22
申请人： Jörn Rolker , Matthias Seiler , Rolf Schneider
发明人： Jörn Rolker , Matthias Seiler , Rolf Schneider
IPC分类号： B01D53/62
CPC分类号： B01D53/62 , B01D53/1475 , B01D53/1493 , B01D53/78 , B01D2252/20442 , B01D2258/0283 , B01D2258/05 , C07D211/58 , C10L3/104 , F23J15/04 , F23J2215/50 , F23J2219/40 , Y02C10/04 , Y02C10/06 , Y02E20/326 , Y02E50/343 , Y02P20/152
摘要： A method of absorbing CO2 from a gas mixture by bringing the gas mixture into contact with an absorption medium comprising water and at least two different amines of formula (I) where R is an n-alkyl radical having from 1 to 4 carbon atoms, makes it possible to achieve a high absorption capacity for CO2 and avoids precipitation of a solid during the absorption of CO2 even without addition of a solvent.
摘要翻译： 通过使气体混合物与包含水和至少两种式（I）的不同胺（其中R是具有1至4个碳原子的正烷基）的吸收介质接触，从气体混合物吸收CO 2的方法， 即使不添加溶剂，也可以实现CO 2的高吸收能力，并避免在吸收CO 2期间固体的沉淀。
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公开(公告)号：US20140120016A1
公开(公告)日：2014-05-01
申请号：US14124347
申请日：2012-05-25
申请人： Jörn Rolker , Matthias Seiler , Rolf Schneider
发明人： Jörn Rolker , Matthias Seiler , Rolf Schneider
IPC分类号： B01D53/62
CPC分类号： B01D53/62 , B01D53/1475 , B01D53/1493 , B01D53/78 , B01D2252/20442 , B01D2258/0283 , B01D2258/05 , C07D211/58 , C10L3/104 , F23J15/04 , F23J2215/50 , F23J2219/40 , Y02C10/06 , Y02E20/326 , Y02P20/152
摘要： A method of absorbing CO2 from a gas mixture by bringing the gas mixture into contact with an absorption medium comprising water and an amine of formula (I) where R is an n-alkyl radical having from 1 to 4 carbon atoms, at an initial partial pressure of CO2 of from 0.01 to 0.6 bar, can be operated without precipitation of a solid during the absorption of CO2.
摘要翻译： 通过使气体混合物与包含水和式（I）的胺（其中R是具有1至4个碳原子的正烷基）的吸收介质在初始部分接触而从气体混合物中吸收CO 2的方法 二氧化碳压力为0.01至0.6巴，可以在吸收二氧化碳时无沉淀固体。
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9.发明申请CO2 ABSORPTION FROM GAS MIXTURES USING AN AQUEOUS SOLUTION OF 4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINE 有权使用4-氨基-2,2,6,6-四甲基哌啶的水溶液从气体混合物中吸收二氧化碳公开(公告)号：US20120017762A1
公开(公告)日：2012-01-26
申请号：US13147198
申请日：2010-01-29
申请人： Matthias Seiler , Jörn Rolker , Rolf Schneider , Bernd Glöckler , Axel Kobus , Wolfgang Benesch , Thomas Riethmann , Hermann Winkler , Jens Reich , Helmut Brüggemann
发明人： Matthias Seiler , Jörn Rolker , Rolf Schneider , Bernd Glöckler , Axel Kobus , Wolfgang Benesch , Thomas Riethmann , Hermann Winkler , Jens Reich , Helmut Brüggemann
CPC分类号： B01D53/1493 , B01D53/1475 , B01D53/62 , B01D2252/103 , B01D2252/2041 , B01D2252/20426 , B01D2252/20442 , B01D2252/2056 , B01D2252/30 , B01D2257/504 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： CO2 is absorbed from a gas mixture by bringing the gas mixture into contact with an absorbent that comprises water and at least one amine of the formula (I), wherein R1 and R2, independently of each other, are hydrogen or an alkyl group. According to the invention, absorption media comprise sulfolane or an ionic liquid in addition to water and an amine of the formula (I). A device according to the invention for removing CO2 from a gas mixture comprises an absorption unit, a desorption unit, and an absorption medium according to the invention that is conducted in the circuit.
摘要翻译： 通过使气体混合物与包含水和至少一种式（I）的胺的吸收剂接触，从气体混合物吸收CO 2，其中R 1和R 2彼此独立地为氢或烷基。 根据本发明，除了水和式（I）的胺之外，吸收介质还包括环丁砜或离子液体。 根据本发明的用于从气体混合物中除去CO 2的装置包括在电路中进行的根据本发明的吸收单元，解吸单元和吸收介质。
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10.发明申请AMINE-CONTAINING ABSORPTION MEDIUM, PROCESS AND APPARATUS FOR ABSORPTION OF ACIDIC GASES FROM GAS MIXTURES 有权含胺吸收介质，用于从气体混合物中吸收酸性气体的方法和装置公开(公告)号：US20130247758A1
公开(公告)日：2013-09-26
申请号：US13884840
申请日：2011-11-10
申请人： Matthias Seiler , Rolf Schreider , Jörn Rolker , Daniel Dembkowski , Manfred Neumann , Daniel Witthaut , Michael Keup , Volker Brehme , Muhammad Irfan
发明人： Matthias Seiler , Rolf Schreider , Jörn Rolker , Daniel Dembkowski , Manfred Neumann , Daniel Witthaut , Michael Keup , Volker Brehme , Muhammad Irfan
CPC分类号： B01D53/1425 , B01D53/1475 , B01D53/1493 , B01D53/62 , B01D53/78 , B01D2252/103 , B01D2252/20415 , B01D2252/20426 , B01D2252/20431 , B01D2252/20442 , B01D2252/502 , B01D2252/504 , B01D2257/504 , B01D2258/0283 , B01D2258/05 , C07D211/58 , C09K3/00 , C10K1/003 , C10K1/143 , C10L3/102 , F23J15/04 , F23J2215/50 , F23J2219/40 , Y02C10/06 , Y02E20/326 , Y02P20/152
摘要： CO2 is absorbed from a gas mixture by contacting the gas mixture with an absorption medium which comprises at least water as solvent and at least one amine of formula (I) where R1 is an aliphatic radical, having 2 to 6 carbon atoms and at least one amino group, and R2 is hydrogen, a C1-4 alkyl radical or a radical R1.
摘要翻译： 通过使气体混合物与至少包含水作为溶剂和至少一种式（I）的胺（其中R 1是具有2至6个碳原子的脂族基团）和至少一个 氨基，R2是氢，C1-4烷基或基团R1。
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