-
1.发明公开
公开(公告)号：EP3288668A1
公开(公告)日：2018-03-07
申请号：EP16722989.7
申请日：2016-04-28
摘要： A process for separating components of a gas mixture using gas-separation copolymer membranes. These membranes use a selective layer made from copolymers of an amorphous perfluorinated dioxolane and a fluorovinyl monomer. The resulting membranes have superior selectivity performance for gas pairs of interest while maintaining fast gas permeance compared to membranes prepared using conventional perfluoropolymers, such as Teflon® AF, Hyflon® AD, and Cytop®.
-
公开(公告)号：EP3868461A1
公开(公告)日：2021-08-25
申请号：EP21168992.2
申请日：2017-11-17
摘要： Sweep-based gas separation processes for reducing carbon dioxide emissions from gas-fired power plants. The invention involves at least two compression steps, a combustion step, a carbon dioxide capture step, a power generate step, and a sweep-based membrane separation step. One of the compression steps is used to produce a low-pressure, low-temperature compressed stream that is sent for treatment in the carbon dioxide capture step, thereby avoiding the need to expend large amounts of energy to cool an otherwise hot compressed stream from a typical compressor that produces a high-pressure stream, usually at 20-30 bar or more.
-
公开(公告)号：EP3552689A1
公开(公告)日：2019-10-16
申请号：EP17883204.4
申请日：2017-11-17
摘要： Sweep-based gas separation processes are used for reducing carbon dioxide emissions from gas power plants. The invention involves at least two compression steps, a combustion step, a carbon dioxide capture step, a power generation step and a sweep-based membrane separation step. One of the compression steps is used for producing a low-pressure and low-temperature compressed stream treated in the carbon dioxide capture step, thus dispensing with the need to spend large amounts of energy to cool a compressed stream from a typical compressor which produces a high-pressure stream, generally of 20-30 bar or more.
-
公开(公告)号：EP3104959A1
公开(公告)日：2016-12-21
申请号：EP15711910.8
申请日：2015-02-18
CPC分类号： B01D71/32 , B01D53/228 , B01D2256/245 , B01D2257/102 , B01D2257/108 , B01D2257/11 , B01D2257/504 , Y02C10/10
摘要： Disclosed herein is a process for separating components of a gas mixture using gas-separation copolymer membranes. These membranes use a selective layer made from copolymers of perfluorodioxolane monomers. The resulting membranes have superior selectivity performance for gas pairs of interest while maintaining fast gas permeance compared to membranes prepared using conventional perfluoropolymers, such as Teflon® AF, Hyflon® AD, and Cytop®.
摘要翻译： 本文公开了使用气体分离共聚物膜分离气体混合物的组分的方法。 这些膜使用由全氟二恶烷单体的共聚物制成的选择层。 与使用常规全氟聚合物制备的膜相比，所得到的膜对于所关注的气体对具有优异的选择性，同时保持快速的气体渗透性，如Teflon AF，Hyflon AD和Cytop®。
-
公开(公告)号：EP4093532A1
公开(公告)日：2022-11-30
申请号：EP21743911.6
申请日：2021-01-21
-
公开(公告)号：EP3104959B1
公开(公告)日：2017-09-27
申请号：EP15711910.8
申请日：2015-02-18
CPC分类号： B01D71/32 , B01D53/228 , B01D2256/245 , B01D2257/102 , B01D2257/108 , B01D2257/11 , B01D2257/504 , Y02C10/10
摘要： Disclosed herein is a process for separating components of a gas mixture using gas-separation copolymer membranes. These membranes use a selective layer made from copolymers of perfluorodioxolane monomers. The resulting membranes have superior selectivity performance for gas pairs of interest while maintaining fast gas permeance compared to membranes prepared using conventional perfluoropolymers, such as Teflon® AF, Hyflon® AD, and Cytop®.
摘要翻译： 本文公开了使用气体分离共聚物膜分离气体混合物的组分的方法。 这些膜使用由全氟二氧戊环单体的共聚物制成的选择性层。 与使用常规全氟聚合物制备的膜相比，所得膜对所关注的气体对具有优异的选择性性能，同时保持快速气体渗透性，所述膜例如Teflon AF，Hyflon AD和Cytop。
-
7.发明公开GAS SEPARATION PROCESS USING MEMBRANES WITH PERMEATE SWEEP TO REMOVE CO2 FROM GASEOUS FUEL COMBUSTION EXHAUST 有权GUEST RACE过程与PERMEAT吹扫来自化石燃料的燃烧烟气中二氧化碳的去除滤膜
公开(公告)号：EP2616163A1
公开(公告)日：2013-07-24
申请号：EP10768824.4
申请日：2010-09-13
CPC分类号： B01D53/229 , B01D53/62 , B01D53/77 , B01D2256/22 , B01D2257/504 , F23J15/006 , F23J2215/50 , Y02C10/04 , Y02C10/06 , Y02C10/08 , Y02C10/10 , Y02E20/326
摘要： A gas separation process for treating exhaust gases from the combustion of gaseous fuels, and gaseous fuel combustion processes including such gas separation. The invention involves routing a first portion of the exhaust stream to a carbon dioxide capture step, while simultaneously flowing a second portion of the exhaust gas stream across the feed side of a membrane, flowing a sweep gas stream, usually air, across the permeate side, then passing the permeate/sweep gas back to the combustor.
-
公开(公告)号：EP4093459A1
公开(公告)日：2022-11-30
申请号：EP21744558.4
申请日：2021-01-21
-
9.发明授权GAS SEPARATION PROCESS USING MEMBRANES WITH PERMEATE SWEEP TO REMOVE CO2 FROM GASEOUS FUEL COMBUSTION EXHAUST 有权GUEST RACE过程与PERMEAT吹扫来自化石燃料的燃烧烟气中二氧化碳的去除滤膜
公开(公告)号：EP2616163B1
公开(公告)日：2017-05-31
申请号：EP10768824.4
申请日：2010-09-13
CPC分类号： B01D53/229 , B01D53/62 , B01D53/77 , B01D2256/22 , B01D2257/504 , F23J15/006 , F23J2215/50 , Y02C10/04 , Y02C10/06 , Y02C10/08 , Y02C10/10 , Y02E20/326
摘要： A gas separation process for treating exhaust gases from the combustion of gaseous fuels, and gaseous fuel combustion processes including such gas separation. The invention involves routing a first portion of the exhaust stream to a carbon dioxide capture step, while simultaneously flowing a second portion of the exhaust gas stream across the feed side of a membrane, flowing a sweep gas stream, usually air, across the permeate side, then passing the permeate/sweep gas back to the combustor.
摘要翻译： 用于从气态燃料的燃烧，和气体燃料的燃烧过程包括寻求气体分离处理废气的气体分离方法。 本发明包括路由所述排气流的二氧化碳捕集步骤的第一部分，而同时流动穿过膜的进料侧的排气流的第二部分，使吹扫气体流底栖，通常是空气，通过所述渗透侧 ，然后使渗透物/吹扫气回到燃烧器。
-
10.发明授权PROCESS FOR SEPARATING CARBON DIOXIDE FROM FLUE GAS USING SWEEP-BASED MEMBRANE SEPARATION AND ABSORPTION STEPS 有权受理并SPÜLGASBASIERTEN膜和吸收STEPS从烟气中分离二氧化碳
公开(公告)号：EP2616162B1
公开(公告)日：2017-03-15
申请号：EP10760139.5
申请日：2010-09-13
CPC分类号： B01D53/229 , B01D53/62 , B01D53/78 , B01D2256/22 , B01D2257/504 , F23J15/006 , F23J15/02 , F23J2215/50 , F23L7/007 , Y02A50/2342 , Y02C10/04 , Y02C10/06 , Y02C10/10 , Y02E20/326 , Y02E20/344
摘要： A gas separation process for treating flue gases from combustion processes, and combustion processes including such gas separation. The invention involves routing a first portion of the flue gas stream to be treated to an absorption-based carbon dioxide capture step, while simultaneously flowing a second portion of the flue gas across the feed side of a membrane, flowing a sweep gas stream, usually air, across the permeate side, then passing the permeate/sweep gas to the combustor.
-
-
-
-
-
-
-
-
-
搜索结果
11 条记录 (耗时 0.013 秒)
