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91. 发明申请

WO2013028391A1 COMPOSITIONS FOR ABSORBING CARBON DIOXIDE, AND RELATED PROCESSES AND SYSTEMS 审中-公开
标题翻译：用于吸收二氧化碳的组合物，以及相关方法和系统
公开(公告)号：WO2013028391A1
公开(公告)日：2013-02-28
申请号：PCT/US2012/050695
申请日：2012-08-14
申请人： GENERAL ELECTRIC COMPANY , DAVIS, Jason, Louis , PERRY, Robert, James
发明人： DAVIS, Jason, Louis , PERRY, Robert, James
IPC分类号： B01D53/14
CPC分类号： B01D53/1493 , B01D53/1475 , B01D53/62 , B01D2252/20426 , B01D2252/20431 , B01D2252/20484 , B01D2252/20489 , B01D2252/205 , B01D2252/40 , B01D2252/504 , B01D2257/504 , B01D2258/0283 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： A carbon dioxide absorbent is disclosed. The absorbent composition contains a liquid, non-aqueous, silicon-based material, functionalized with one or more groups that reversibly react with CO 2 and/or have a high-affinity for C0 2 ; and at least one amino alcohol compound. A method for reducing the amount of carbon dioxide in a process stream is also described. The method includes the step of contacting the stream with the carbon dioxide absorbent composition. A power plant that includes a carbon dioxide removal unit based on the carbon dioxide absorbent is also described.
摘要翻译：公开了二氧化碳吸收剂。吸收剂组合物含有一种液体非水硅基材料，其与一个或多个与CO 2可逆地反应和/或对CO 2具有高亲和力的基团官能化; 和至少一种氨基醇化合物。还描述了用于减少工艺流中二氧化碳量的方法。该方法包括使物流与二氧化碳吸收剂组合物接触的步骤。还描述了包括基于二氧化碳吸收剂的二氧化碳去除单元的发电厂。

92. 发明申请

WO2013000953A2 AN AMINE ABSORBENT AND A METHOD FOR CO2 CAPTURE 审中-公开
标题翻译：氨吸收和CO2捕获方法
公开(公告)号：WO2013000953A2
公开(公告)日：2013-01-03
申请号：PCT/EP2012062463
申请日：2012-06-27
申请人： ADVANCED CARBON CAPTURE AS , SVENDSEN HALLVARD F , TROLLEBOE ANASTASIA A
发明人： SVENDSEN HALLVARD F , TROLLEBOE ANASTASIA A
IPC分类号： B01D53/14 , C01B32/50
CPC分类号： B01D53/1493 , B01D53/1425 , B01D53/1475 , B01D2252/20405 , B01D2252/2041 , B01D2252/20421 , B01D2252/20426 , B01D2252/20431 , B01D2252/20447 , B01D2252/20484 , B01D2252/20489 , B01D2252/504 , B01D2258/0233 , B01D2258/025 , B01D2258/0283 , Y02A50/2342 , Y02C10/06
摘要： A liquid, aqueous CO2 absorbent comprising two or more amine compounds, where the aqueous solution of amines having absorbed CO2 is not, or only partly miscible with an aqueous solution of amines not having absorbed CO2, where at least one of the amines is a tertiary amine, and where at least one of the amines is a primary and/or a secondary amine, wherein the tertiary amine is DEEA and the primary and/or secondary amine(s) is (are) selected from DAB, DAP, DiAP, DMPDA, HEP, or the tertiary amine is DIPAE, or N-TBDEA and primary and/or secondary amine(s) is (are) selected from DAB, DAP, DiAP, DMPDA, HEP, MAPA, and MEA, and a method for CO2 capture using the CO2 absorbent, are described.
摘要翻译：包含两种或更多种胺化合物的液体CO 2吸收剂，其中吸收了CO 2的胺水溶液不是或仅与不具有吸收的CO 2的胺的水溶液部分混溶，其中至少一种胺是叔胺胺，并且其中至少一种胺是伯胺和/或仲胺，其中叔胺是DEEA，并且伯和/或仲胺选自DAB，DAP，DiAP，DMPDA ，HEP或叔胺是DIPAE或N-TBDEA，并且主要和/或仲胺选自DAB，DAP，DiAP，DMPDA，HEP，MAPA和MEA，以及CO 2的方法描述了使用二氧化碳吸收剂的捕获。

93. 发明申请

WO2012118736A3 GAS PURIFICATION PROCESS UTILIZING ENGINEERED SMALL PARTICLE ADSORBENTS 审中-公开
标题翻译：利用工程小颗粒吸附剂的气体净化工艺
公开(公告)号：WO2012118736A3
公开(公告)日：2012-11-22
申请号：PCT/US2012026741
申请日：2012-02-27
申请人： EXXONMOBIL RES & ENG CO , GUPTA RAMESH , DECKMAN HARRY W , LETA DANIEL P
发明人： GUPTA RAMESH , DECKMAN HARRY W , LETA DANIEL P
IPC分类号： B01D53/02 , B01D53/047 , B01J20/32 , C01B32/50
CPC分类号： B01D53/047 , B01D53/0438 , B01D53/0462 , B01D53/0473 , B01D53/526 , B01D2252/20431 , B01D2252/20436 , B01D2252/20489 , B01D2253/102 , B01D2253/106 , B01D2253/108 , B01D2253/1085 , B01D2253/116 , B01D2253/204 , B01D2253/25 , B01D2253/304 , B01D2253/306 , B01D2253/311 , B01D2253/34 , B01D2256/24 , B01D2256/245 , B01D2257/102 , B01D2257/304 , B01D2257/504 , B01D2257/7022 , B01D2259/40022 , B01D2259/40052 , B01D2259/402 , B01D2259/41 , B01J20/18 , B01J20/186 , B01J20/20 , B01J20/226 , B01J20/28016 , B01J20/28019 , B01J20/28042 , B01J20/28057 , B01J20/28078 , B01J20/28095 , B01J20/3408 , B01J20/3416 , B01J20/3483 , B01J20/3491 , B01J2220/42 , B01J2220/46 , B01J2220/56 , C01B17/0408 , C01B17/167 , C10L3/103 , C10L3/104 , C10L3/105 , Y02C10/08 , Y02P20/152 , Y10T428/2991
摘要： A gas separation process uses a structured particulate bed of adsorbent coated shapes/particles laid down in the bed in an ordered manner to simulate a monolith by providing longitudinally extensive gas passages by which the gas mixture to be separated can access the adsorbent material along the length of the particles. The particles can be laid down either directly in the bed or in locally structured packages/bundles which themselves are similarly oriented such that the bed particles behave similarly to a monolith but without at least some disadvantages. The adsorbent particles can be formed with a solid, non-porous core with the adsorbent formed as a thin, adherent coating on the exposed exterior surface. Particles may be formed as cylinders/hollow shapes to provide ready access to the adsorbent. The separation may be operated as a kinetic or equilibrium controlled process.
摘要翻译：气体分离过程通过提供纵向延伸的气体通道来以有序的方式在床中铺设吸附剂涂覆的形状/颗粒的结构化颗粒床，以模拟整料，通过该气体通道待分离的气体混合物可沿长度方向进入吸附剂材料的颗粒。可以将颗粒直接放置在床中或局部结构化的包装/束中，其本身被类似地定向，使得床粒子类似于整料但是没有至少一些缺点。吸附剂颗粒可以用固体非多孔核心形成，吸附剂在暴露的外表面上形成为薄的粘附涂层。颗粒可以形成为圆柱体/中空形状以提供对吸附剂的容易接近。分离可以作为动力学或平衡控制过程进行操作。

94. 发明申请

WO2012118744A1 SELECTIVE SULFUR REMOVAL PROCESS 审中-公开
标题翻译：选择性硫去除方法
公开(公告)号：WO2012118744A1
公开(公告)日：2012-09-07
申请号：PCT/US2012/026753
申请日：2012-02-27
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY , LETA, Daniel, P. , KAMAKOTI, Preeti , JOHNSON, Jack, W. , RAVIKOVITCH, Peter, I. , DECKMAN, Harry, W.
发明人： LETA, Daniel, P. , KAMAKOTI, Preeti , JOHNSON, Jack, W. , RAVIKOVITCH, Peter, I. , DECKMAN, Harry, W.
IPC分类号： B01D53/02 , B01D53/14 , C10L3/10 , B01D53/82 , B01J20/32
CPC分类号： B01D53/047 , B01D53/0438 , B01D53/0462 , B01D53/0473 , B01D53/526 , B01D2252/20431 , B01D2252/20436 , B01D2252/20489 , B01D2253/102 , B01D2253/106 , B01D2253/108 , B01D2253/1085 , B01D2253/116 , B01D2253/204 , B01D2253/25 , B01D2253/304 , B01D2253/306 , B01D2253/311 , B01D2253/34 , B01D2256/24 , B01D2256/245 , B01D2257/102 , B01D2257/304 , B01D2257/504 , B01D2257/7022 , B01D2259/40022 , B01D2259/40052 , B01D2259/402 , B01D2259/41 , B01J20/18 , B01J20/186 , B01J20/20 , B01J20/226 , B01J20/28016 , B01J20/28019 , B01J20/28042 , B01J20/28057 , B01J20/28078 , B01J20/28095 , B01J20/3408 , B01J20/3416 , B01J20/3483 , B01J20/3491 , B01J2220/42 , B01J2220/46 , B01J2220/56 , C01B17/0408 , C01B17/167 , C10L3/103 , C10L3/104 , C10L3/105 , Y02C10/08 , Y02P20/152 , Y10T428/2991
摘要： A cyclic process for selectively separating hydrogen sulfide from a gas mixture including CO 2 is operated by contacting the gas mixture under sorption conditions with a non-aqueous sorbent comprising a basic non-protogenic nitrogenous compound to react the H 2 S with the basic compound so that the H 2 S can be sorbed by the compound. The compound containing the sorbed H 2 S can then be subjected to desorption conditions by which the H 2 S is desorbed and the sorbent readied for another sorption step in the cycle. The basic nitrogenous compound can be carried on a porous solid sorbent, e.g., a solid oxide such as alumina, silica, silica-alumina, zeolites, or a mesoporous and/or macroporous solid oxide. The process may be operated using a pressure swing, temperature swing, partial pressure swing, purge displacement, or a combination thereof between the sorption and desorption portions of the cycle, preferably in a rapid cycle operation.
摘要翻译：通过在吸附条件下将气体混合物与包含碱性非原生态含氮化合物的非水性吸附剂接触使氢气与碱性化合物反应，从而使H2S与碱性化合物反应，从而选择性地从包括CO 2的气体混合物中分离硫化氢的循环方法进行操作，可以被化合物吸收。然后可以将含有吸附的H 2 S的化合物进行解吸附条件，通过该条件解吸H2S，吸附剂准备在循环中进行另一个吸附步骤。碱性含氮化合物可以承载在多孔固体吸附剂，例如固体氧化物如氧化铝，二氧化硅，二氧化硅 - 氧化铝，沸石或中孔和/或大孔固体氧化物上。该方法可以在循环的吸附和解吸部分之间，优选在快速循环操作中使用压力摆动，温度摆动，分压，吹扫位移或其组合来操作。

95. 发明申请

WO2012118742A1 PRESSURE-TEMPERATURE SWING ADSORPTION PROCESS 审中-公开
标题翻译：压力温度旋转吸附过程
公开(公告)号：WO2012118742A1
公开(公告)日：2012-09-07
申请号：PCT/US2012/026751
申请日：2012-02-27
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY , KAMAKOTI, Preeti , LETA, Daniel, P. , DECKMAN, Harry, W. , RAVIKOVITCH, Peter, I. , ANDERSON, Thomas, N.
发明人： KAMAKOTI, Preeti , LETA, Daniel, P. , DECKMAN, Harry, W. , RAVIKOVITCH, Peter, I. , ANDERSON, Thomas, N.
IPC分类号： B01D53/04 , B01D53/047
CPC分类号： B01D53/047 , B01D53/0438 , B01D53/0462 , B01D53/0473 , B01D53/526 , B01D2252/20431 , B01D2252/20436 , B01D2252/20489 , B01D2253/102 , B01D2253/106 , B01D2253/108 , B01D2253/1085 , B01D2253/116 , B01D2253/204 , B01D2253/25 , B01D2253/304 , B01D2253/306 , B01D2253/311 , B01D2253/34 , B01D2256/24 , B01D2256/245 , B01D2257/102 , B01D2257/304 , B01D2257/504 , B01D2257/7022 , B01D2259/40022 , B01D2259/40052 , B01D2259/402 , B01D2259/41 , B01J20/18 , B01J20/186 , B01J20/20 , B01J20/226 , B01J20/28016 , B01J20/28019 , B01J20/28042 , B01J20/28057 , B01J20/28078 , B01J20/28095 , B01J20/3408 , B01J20/3416 , B01J20/3483 , B01J20/3491 , B01J2220/42 , B01J2220/46 , B01J2220/56 , C01B17/0408 , C01B17/167 , C10L3/103 , C10L3/104 , C10L3/105 , Y02C10/08 , Y02P20/152 , Y10T428/2991
摘要： A pressure-temperature swing adsorption process for the removal of a target species, such as an acid gas, from a gas mixture, such as a natural gas stream. Herein, a novel multi-step temperature swing/pressure swing adsorption is utilized to operate while maintaining very high purity levels of contaminant removal from a product stream. The present process is particularly effective and beneficial in removing contaminants such as CO 2 and/or H 2 S from a natural gas at high adsorption pressures (e.g., at least 500 psig) to create product streams of very high purity (i.e., very low contaminant levels).
摘要翻译：用于从诸如天然气流的气体混合物中除去目标物质如酸性气体的压力 - 温度变化吸附方法。在这里，使用新的多步骤温度摆动/变压吸附来操作，同时保持从产物流除去污染物的非常高的纯度水平。本方法特别有效和有益于在高吸附压力（例如至少500psig）下从天然气中除去诸如CO 2和/或H 2 S的污染物以产生非常高纯度的产物流（即非常低的污染物水平）。

96. 发明申请

WO2012118736A2 GAS PURIFICATION PROCESS UTILIZING ENGINEERED SMALL PARTICLE ADSORBENTS 审中-公开
标题翻译：使用工程小颗粒吸附剂的气体净化过程
公开(公告)号：WO2012118736A2
公开(公告)日：2012-09-07
申请号：PCT/US2012/026741
申请日：2012-02-27
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY , GUPTA, Ramesh , DECKMAN, Harry W. , LETA, Daniel P.
发明人： GUPTA, Ramesh , DECKMAN, Harry W. , LETA, Daniel P.
IPC分类号： B01D53/02
CPC分类号： B01D53/047 , B01D53/0438 , B01D53/0462 , B01D53/0473 , B01D53/526 , B01D2252/20431 , B01D2252/20436 , B01D2252/20489 , B01D2253/102 , B01D2253/106 , B01D2253/108 , B01D2253/1085 , B01D2253/116 , B01D2253/204 , B01D2253/25 , B01D2253/304 , B01D2253/306 , B01D2253/311 , B01D2253/34 , B01D2256/24 , B01D2256/245 , B01D2257/102 , B01D2257/304 , B01D2257/504 , B01D2257/7022 , B01D2259/40022 , B01D2259/40052 , B01D2259/402 , B01D2259/41 , B01J20/18 , B01J20/186 , B01J20/20 , B01J20/226 , B01J20/28016 , B01J20/28019 , B01J20/28042 , B01J20/28057 , B01J20/28078 , B01J20/28095 , B01J20/3408 , B01J20/3416 , B01J20/3483 , B01J20/3491 , B01J2220/42 , B01J2220/46 , B01J2220/56 , C01B17/0408 , C01B17/167 , C10L3/103 , C10L3/104 , C10L3/105 , Y02C10/08 , Y02P20/152 , Y10T428/2991
摘要： A gas separation process uses a structured particulate bed of adsorbent coated shapes/particles laid down in the bed in an ordered manner to simulate a monolith by providing longitudinally extensive gas passages by which the gas mixture to be separated can access the adsorbent material along the length of the particles. The particles can be laid down either directly in the bed or in locally structured packages/bundles which themselves are similarly oriented such that the bed particles behave similarly to a monolith but without at least some disadvantages. The adsorbent particles can be formed with a solid, non-porous core with the adsorbent formed as a thin, adherent coating on the exposed exterior surface. Particles may be formed as cylinders/hollow shapes to provide ready access to the adsorbent. The separation may be operated as a kinetic or equilibrium controlled process.
摘要翻译：气体分离过程使用以有序方式放置在床中的吸附剂涂覆形状/颗粒的结构化颗粒床，以通过提供纵向广泛的气体通道来模拟整料，待分离的气体混合物可以通过该气体通道沿着长度方式进入吸附剂材料的颗粒。颗粒可以直接放置在床中或者局部结构化的包装/束中，其本身类似地取向，使得床颗粒的行为类似于整料，但是没有至少一些缺点。吸附剂颗粒可以用固体，无孔核心形成，吸附剂在暴露的外表面上形成为薄的粘附涂层。颗粒可以形成为圆柱体/中空形状以提供对吸附剂的准备进入。分离可以作为动力学或平衡控制过程来操作。

97. 发明申请

WO2012076597A1 PROCESS FOR REMOVING CARBON DIOXIDE FROM A GAS STREAM 审中-公开
标题翻译：从气体流中除去二氧化碳的方法
公开(公告)号：WO2012076597A1
公开(公告)日：2012-06-14
申请号：PCT/EP2011/072062
申请日：2011-12-07
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , GEUZEBROEK, Frank Haiko , KONIJN, Gerrit , ZHANG, Xiaohui
发明人： GEUZEBROEK, Frank Haiko , KONIJN, Gerrit , ZHANG, Xiaohui
IPC分类号： B01D53/14 , B01D53/62
CPC分类号： B01D53/1425 , B01D53/1475 , B01D53/1493 , B01D53/62 , B01D2252/103 , B01D2252/20431 , B01D2252/20436 , B01D2257/504 , Y02A50/2342 , Y02C10/04 , Y02C10/06 , Y02C20/20
摘要： The invention provides a process for removing carbon dioxide from a gas stream comprising the steps of: (a) contacting the gas stream with an absorption solvent to obtain a gas stream with a reduced carbon dioxide content and a carbon dioxide-containing absorption solvent; (b) withdrawing at least part of the gas stream with the reduced carbon dioxide content; (c) withdrawing at least part of the carbon dioxide-containing absorption solvent obtained in step (a) and heat it to obtain a mixture comprising a gas phase, an aqueous liquid phase and a non-aqueous liquid phase, wherein carbon dioxide is predominantly present in the gas phase; (d) introducing at least part of the mixture obtained in step (c) into a gas lift reactor to further release carbon dioxide absorbed in the aqueous liquid phase and the non aqueous liquid phase, whereby the gas phase establishes circulation and mixing of the aqueous liquid phase and the non-aqueous liquid phase between a lower section of the gas lift reactor and an upper section of the gas lift reactor; (e) withdrawing a gas stream comprising carbon dioxide from the gas lift reactor; (f) withdrawing a mixture of the aqueous liquid phase and the non-aqueous liquid phase from the gas lift reactor, which mixture has released carbon dioxide, and (g) cooling at least part of the mixture of the aqueous liquid phase and the non¬ aqueous liquid phase to obtain regenerated absorption solvent.
摘要翻译：本发明提供了一种从气流中除去二氧化碳的方法，包括以下步骤：（a）使气流与吸收溶剂接触以获得具有降低的二氧化碳含量的气流和含二氧化碳的吸收溶剂; （b）以二氧化碳含量降低排出至少部分气流; （c）取出步骤（a）中得到的含二氧化碳的吸收溶剂的至少一部分，并加热，得到包含气相，水相液相和非水液相的混合物，其中二氧化碳主要是存在于气相中; （d）将步骤（c）中获得的混合物的至少一部分引入提升反应器，以进一步释放吸收在水性液相和非水性液相中的二氧化碳，由此气相建立水相气相反应器的下部和气举反应器的上部之间的非水液相; （e）从提升反应器中取出包含二氧化碳的气流; （f）从气体提升反应器中取出含水液相和非水液相的混合物，该混合物释放出二氧化碳，和（g）冷却水性液相和非水溶液的至少一部分混合物 ¬水性液相，得到再生吸收溶剂。

98. 发明申请

WO2012076502A1 PROCESS FOR REMOVING MERCAPTANS FROM A GAS STREAM 审中-公开
标题翻译：从气体流中移除火星炮的过程
公开(公告)号：WO2012076502A1
公开(公告)日：2012-06-14
申请号：PCT/EP2011/071869
申请日：2011-12-06
申请人： SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. , SMITS, Jozef Jacobus Titus , WADMAN, Sipke Hidde
发明人： SMITS, Jozef Jacobus Titus , WADMAN, Sipke Hidde
IPC分类号： B01D53/14 , B01D53/48 , B01D53/72
CPC分类号： C10L3/103 , B01D53/1487 , B01D53/1493 , B01D53/48 , B01D53/72 , B01D2252/20405 , B01D2252/20431 , B01D2252/20489 , B01D2252/2056 , B01D2256/24 , B01D2257/304 , B01D2257/306 , B01D2257/308 , B01D2257/504 , B01D2258/06
摘要： The present invention provides a process for removing mercaptans from a gas stream, comprising the steps: a) providing a first mercaptan-comprising gas stream comprising at least: a mercaptan of the general formula: R 1 -SH, wherein R 1 is an alkyl group comprising 1 to 4 carbon atoms; and in the range of from 0 to 20 vol% of acid components, b) contacting the mercaptan-comprising gas stream with an absorption medium comprising: a base and a substituted disulphide, both present in a specific amount, wherein the substituted disulphide is of the general formula: R 2 -SS-R 3 , wherein: R 2 and R 3 are carbon comprising substituents of which the corresponding R 2 -SH and R 3 -SH thiols have a vapour pressure below the vapour pressure of any R 1 -SH thiol; and at least one of R 2 and R 3 is an electron withdrawing group.
摘要翻译：本发明提供了一种从气流中除去硫醇的方法，包括以下步骤：a）提供至少包含以下通式的硫醇的第一含硫醇气流：其中R 1为包含 1至4个碳原子; 并且在0至20体积％的酸组分的范围内，b）使含硫醇的气流与吸收介质接触，所述吸收介质包含：特定量存在的碱和取代二硫化物，其中取代的二硫化物为通式为：R2-SS-R3，其中R2和R3为包含取代基的碳，相应的R2-SH和R3-SH硫醇的蒸气压低于任何R1-SH硫醇的蒸气压; 并且R 2和R 3中的至少一个是吸电子基团。

99. 发明申请

WO2012033991A1 IONIC LIQUIDS AS AMINE PROMOTER SOLVENTS FOR REMOVAL OF CARBON DIOXIDE 审中-公开
标题翻译：离子液体作为用于去除二氧化碳的胺促进剂溶液
公开(公告)号：WO2012033991A1
公开(公告)日：2012-03-15
申请号：PCT/US2011/050949
申请日：2011-09-09
申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY , BAUGH, Lisa, S. , KORTUNOV, Pavel , CALABRO, David, C. , SISKIN, Michael
发明人： BAUGH, Lisa, S. , KORTUNOV, Pavel , CALABRO, David, C. , SISKIN, Michael
IPC分类号： B01D53/14 , B01D53/62
CPC分类号： B01D53/1493 , B01D53/1475 , B01D53/62 , B01D2252/20415 , B01D2252/20421 , B01D2252/20426 , B01D2252/20431 , B01D2252/20478 , B01D2252/2056 , B01D2252/30 , Y02A50/2342 , Y02C10/04 , Y02C10/06
摘要： Ionic liquids are capable of acting as solvents for amine C0 2 absorbent compounds in C0 2 separation processes and when so used enhance the sorption of the C0 2 by the amine. A cyclic sorption process for separating C0 2 from a gas stream, such as flue gas or natural gas, brings the gas stream into contact with an absorbent solution of an amine C0 2 sorbent in an ionic liquid solvent followed by desorbing the C0 2 to regenerate the amine.
摘要翻译：离子液体能够作为CO 2分离过程中的胺CO 2吸收剂化合物的溶剂，并且当这样使用时，胺可以增强CO 2的吸附。用于从气流（例如废气或天然气）中分离CO 2的循环吸附方法使气流与离子液体溶剂中的胺CO 2吸附剂的吸收剂溶液接触，然后解吸CO 2以再生胺。

100. 发明申请

WO2011138517A1 SOLUTION ABSORBANTE A BASE DE Ν,Ν,Ν',Ν'- TÉTRAÉTHYLDIÉTHYLÈNETRIAMINE ET PROCÉDÉ D'ELIMINATION DE COMPOSES ACIDES D'UN EFFLUENT GAZEUX 审中-公开
标题翻译：基于α，α，α'，α'-四乙基二乙酰胺的吸收溶液和从气体洗脱液中除去酸化合物的方法
公开(公告)号：WO2011138517A1
公开(公告)日：2011-11-10
申请号：PCT/FR2011/000218
申请日：2011-04-14
申请人： IFP ENERGIES NOUVELLES , JACQUIN, Marc , DE OLIVEIRA ALEIXO, Marco
发明人： JACQUIN, Marc , DE OLIVEIRA ALEIXO, Marco
IPC分类号： B01D53/14 , C10L3/10
CPC分类号： C10L3/102 , B01D53/1425 , B01D53/1456 , B01D53/1493 , B01D53/62 , B01D2252/103 , B01D2252/20415 , B01D2252/20426 , B01D2252/20431 , B01D2257/30 , B01D2257/302 , B01D2257/304 , B01D2257/306 , B01D2257/308 , B01D2257/504 , Y02C10/04
摘要： L'invention concerne l'élimination de composés acides dans un effluent gazeux dans un procédé d'absorption mettant en oeuvre une solution aqueuse de Ν,Ν,Ν',Ν'-Tétraéthyldiéthylènetriamine. L'invention s'applique avantageusement au traitement du gaz naturel et de gaz d'origine industrielle.
摘要翻译：本发明涉及使用α，α，α'，α'-四乙基二亚乙基三胺的水溶液在吸收过程中除去气态流出物中的酸化合物。本发明可有利地用于处理工业原料的天然气和气体。

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