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21. 发明申请

US20190193021A1 MODULAR MEMBRANE SYSTEM AND METHOD FOR OLEFIN SEPARATION 审中-公开
公开(公告)号：US20190193021A1
公开(公告)日：2019-06-27
申请号：US15855407
申请日：2017-12-27
申请人： UOP LLC
发明人： James E. Rekoske , Trung Pham , Stanley J. Frey , Chunqing Liu
IPC分类号： B01D53/22 , B01D69/02 , B01D69/12 , B01D71/64 , B01D71/82 , B01D71/68 , B01D71/70 , B01D63/08 , C07C7/144 , C07C7/00
CPC分类号： C07C7/144 , B01D53/226 , B01D53/227 , B01D53/228 , B01D63/08 , B01D67/0013 , B01D69/02 , B01D69/12 , B01D69/142 , B01D69/148 , B01D71/64 , B01D71/68 , B01D71/70 , B01D71/82 , B01D2256/24 , B01D2257/306 , B01D2257/553 , B01D2257/7022 , B01D2317/025 , B01D2319/04 , B01D2325/022 , B01D2325/20 , B01D2325/36 , C07C7/005 , C07C11/06 , C07C11/04
摘要： A membrane process is provided for separating light olefins from light paraffins to produce a polymer grade light olefin product stream that is about 99.5 mol % ethylene or propylene. The process involves multiple stages to achieve the high purity product and provides for processing hydrocarbon streams that have differing concentrations of light olefins.

22. 发明申请

US20180264412A1 Fluid separation membrane module assembly 审中-公开
公开(公告)号：US20180264412A1
公开(公告)日：2018-09-20
申请号：US15762570
申请日：2016-09-15
申请人： FUJIFILM MANUFACTURING EUROPE B.V. , FUJIFILM CORPORATION
发明人： Erwin Michael Toet , Yujiro Itami , Adrianus Johannes Antonius van Geffen , Misha Dennis
IPC分类号： B01D63/12 , B01D53/22 , C10L3/10
CPC分类号： B01D63/12 , B01D53/22 , B01D53/226 , B01D53/227 , B01D61/08 , B01D2313/08 , B01D2313/105 , B01D2313/54 , B01D2317/02 , B01D2317/04 , C10L3/104 , C10L2290/548
摘要： Fluid separation membrane module assembly with a vessel (7) having a tubular shape with a tubular surface and two opposite end apertures and one or more fluid separation membrane modules (12) positioned along a centerline of the vessel (7). Each fluid separation membrane module (12) comprises membrane elements configured for separating a feed flow into a residual flow and a permeate flow. Adjacent ones of the one or more fluid separation membrane modules (12) are fluidly connected together. The fluid separation membrane module assembly further comprises a feed and permeate connection assembly (6) closing off one of the two opposite end apertures of the vessel (7). The feed and permeate connection assembly (6) has a feed connector (5) and a permeate connector (3). The feed connector (5) and the permeate connector (3) are positioned off-center in the feed and permeate connection assembly (6).

23. 发明申请

US20170128888A1 GAS SEPARATION MEMBRANE MODULE WITH IMPROVED GAS SEAL 有权
公开(公告)号：US20170128888A1
公开(公告)日：2017-05-11
申请号：US15411357
申请日：2017-01-20
申请人： Air Liquide Advanced Technologies U.S. LP
发明人： Sandeep K. KARODE , Karl S. BEERS
IPC分类号： B01D65/00 , B01D63/02 , B01D53/22 , B01D63/10
CPC分类号： B01D65/003 , B01D53/22 , B01D53/226 , B01D53/227 , B01D63/02 , B01D63/043 , B01D63/10 , B01D2053/224 , B01D2256/245 , B01D2257/504 , B01D2313/04 , B01D2313/105 , B01D2313/125 , B01D2313/13 , B01D2319/022 , B01D2319/04 , Y02C10/10
摘要： Parallel membrane elements are arranged in parallel within a pressure vessel. A sealing body is disposed within the pressure vessel and is compressed against an inner surface of the pressure vessel to provide a leak-right seal in between a feed gas side of the sealing body and a non-permeate side of the sealing body. The sealing body may be slid within the pressure vessel without damaging the sealing body and in all cases without requiring mechanical assistance.

24. 发明申请

US20160200446A1 ON-BOARD AIRCRAFT NITROGEN ENRICHED AIR AND COOLING FLUID GENERATION SYSTEM AND METHOD 有权
标题翻译：空中飞行器和空气冷却液生成系统及方法
公开(公告)号：US20160200446A1
公开(公告)日：2016-07-14
申请号：US14949916
申请日：2015-11-24
申请人： AIRBUS GROUP INDIA PRIVATE LIMITED
发明人： ANURAG SHARMA
IPC分类号： B64D37/32 , F25J3/04
CPC分类号： B64D37/32 , B01D53/227 , B01D2259/4575 , B64D13/08 , F25J1/0015 , F25J1/005 , F25J1/0052 , F25J1/0062 , F25J1/0065 , F25J1/0204 , F25J1/0275 , F25J2205/80 , F25J2210/40 , F25J2220/40 , F25J2220/44 , F25J2260/44
摘要： An on-board aircraft nitrogen enriched air and cooling fluid generation system and method are disclosed. In one embodiment, the system includes a first heat exchanger which is configured to receive pressurized air from a source of pressurized air. Further, the first heat exchanger cools the pressurized air to a temperature in the range of −120° C. to −70° C. Furthermore, the system includes a separation unit is configured and dimensioned to communicate with the first heat exchanger. The separation unit generates nitrogen enriched air from the cooled air at the temperature range of −120° C. and −70° C.
摘要翻译：公开了一种机载氮富氮空气和冷却液产生系统和方法。在一个实施例中，系统包括第一热交换器，其构造成从加压空气源接收加压空气。此外，第一热交换器将加压空气冷却至-120℃至-70℃范围内的温度。此外，该系统包括分离单元，其构造和尺寸设计成与第一热交换器连通。分离单元在-120℃和-70℃的温度范围内从冷却的空气中产生富氮空气。

25. 发明申请

US20160136571A1 MEMBRANE SEPARATION PROCESS AND MEMBRANE PLANT FOR ENERGY-EFFICIENT PRODUCTION OF OXYGEN 有权
标题翻译：膜分离工艺和能量有效生产氧气的膜工厂
公开(公告)号：US20160136571A1
公开(公告)日：2016-05-19
申请号：US14904780
申请日：2014-07-15
申请人： FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E. V.
发明人： Ralf KRIEGEL
IPC分类号： B01D53/22 , B01D71/02 , C01B13/02
CPC分类号： B01D53/228 , B01D53/22 , B01D53/227 , B01D63/06 , B01D71/02 , B01D71/024 , B01D2053/223 , B01D2256/12 , B01D2259/65 , B01D2313/26 , B01D2313/38 , C01B13/0251 , C01B2210/0048 , Y02P20/126 , Y02P20/129 , Y02P20/57 , Y02P20/572
摘要： The invention relates to a membrane separation process for energy-efficient generation of oxygen from fresh air. In the process, mixed conducting membranes in vacuum operation are used, the fresh air is discharged as waste air after separation of the oxygen, at least 85% of the thermal energy required for heating the fresh air is acquired by utilizing the waste heat of the waste air and/or of the obtained oxygen, the rest of the heating of the fresh air being realized through external energy supply, and a ratio of fresh air to generated oxygen in normal operation is adjusted to a range of from 6:1 to 25:1.
摘要翻译：本发明涉及一种用于从新鲜空气中高效地产生氧的膜分离方法。在此过程中，使用真空操作中的混合导电膜，新鲜空气在分离氧气之后作为废气排放，加热新鲜空气所需的热能的至少85％是通过利用废气和/或获得的氧气，通过外部能量供应实现新鲜空气的其余部分的加热，并且将正常操作中的新鲜空气与产生的氧气的比例调节至6:1至25的范围：1。

26. 发明授权

US09339764B2 Internal gas and liquid distributor for electrodeionization device 有权
标题翻译：用于电去电离装置的内部气体和液体分配器
公开(公告)号：US09339764B2
公开(公告)日：2016-05-17
申请号：US13780019
申请日：2013-02-28
申请人： UCHICAGO ARGONNE, LLC
发明人： YuPo J. Lin , Seth W. Snyder , Michael P. Henry , Saurav Datta
IPC分类号： B01D61/48 , C10L3/10 , B01D53/22
CPC分类号： B01D61/48 , B01D53/227 , B01D2251/304 , B01D2251/604 , B01D2255/804 , B01D2257/504 , B01D2258/0283 , B01D2313/16 , B01D2313/26 , C10L3/104 , Y02C10/10
摘要： The present invention provides a resin-wafer electrodeionization (RW-EDI) apparatus including cathode and anode electrodes separated by a plurality of porous solid ion exchange resin wafers, which when in use are filled with an aqueous fluid. The apparatus includes one or more wafers comprising a basic ion exchange medium, and preferably includes one or more wafers comprising an acidic ion exchange medium. The wafers are separated from one another by ion exchange membranes. The gas and aqueous fluid are introduced into each basic wafer via a porous gas distributor which disperses the gas as micro-sized bubbles laterally throughout the distributor before entering the wafer. The fluid within the acidic and/or basic ion exchange wafers preferably includes, or is in contact with, a carbonic anhydrase (CA) enzyme or inorganic catalyst to facilitate conversion of bicarbonate ion to carbon dioxide within the acidic medium.
摘要翻译：本发明提供一种包括由多个多孔固体离子交换树脂晶片隔开的阴极和阳极电极的树脂晶片电去离子（RW-EDI）装置，当在使用时填充有水性流体。该装置包括一个或多个包含碱性离子交换介质的晶片，并且优选地包括一个或多个包含酸性离子交换介质的晶片。晶片通过离子交换膜彼此分离。气体和水性流体通过多孔气体分配器引入每个基本晶片，多孔气体分配器在进入晶片之前将气体作为微小气泡横向分布在整个分布器上。酸性和/或碱性离子交换晶片内的流体优选包含或与碳酸酐酶（CA）酶或无机催化剂接触，以便于在酸性介质中将碳酸氢根离子转化为二氧化碳。

27. 发明授权

US09308491B2 Membrane contactor for dehumidification systems 有权
标题翻译：用于除湿系统的膜接触器
公开(公告)号：US09308491B2
公开(公告)日：2016-04-12
申请号：US14155611
申请日：2014-01-15
申请人： Carrier Corporation
发明人： Sherif Kandil , Kenneth David Smith , Zidu Ma , Rajiv Ranjan , Frederick J. Cogswell , Zissis A. Dardas , Bart A. Van Hassel
IPC分类号： B01D53/22 , B01D53/26 , F24F3/14
CPC分类号： B01D53/263 , B01D53/227 , B01D53/229 , B01D53/268 , B01D2053/223 , F24F2003/1435
摘要： A contactor configured for use in a dehumidification system is provided including a plurality of contact modules. Each contact module has a porous sidewall that defines an internal space through which a hygroscopic material flows. Adjacent contact modules are fluidly coupled to form a multipass flow path for the hygroscopic material through the contactor.
摘要翻译：配置用于除湿系统的接触器包括多个接触模块。每个接触模块具有限定吸湿材料流过的内部空间的多孔侧壁。相邻的触点模块流体耦合以形成用于通过接触器的吸湿材料的多通道流动路径。

28. 发明授权

US08999038B2 Process for separation of gases 有权
标题翻译：气体分离方法
公开(公告)号：US08999038B2
公开(公告)日：2015-04-07
申请号：US13807831
申请日：2011-05-26
申请人： Markus Ungerank , Goetz Baumgarten , Markus Priske , Harald Roegl
发明人： Markus Ungerank , Goetz Baumgarten , Markus Priske , Harald Roegl
IPC分类号： B01D53/22 , C10L3/10
CPC分类号： B01D53/225 , B01D53/226 , B01D53/227 , B01D2256/24 , B01D2257/504 , C10L3/104 , Y02C10/10
摘要： The invention relates to a specific apparatus, more particularly a chain of gas separation membrane modules, for separation of gas mixtures into two fractions each of elevated purity.
摘要翻译：本发明涉及用于将气体混合物分离成高纯度的两个级分的具体装置，更具体地，一链气分离膜组件链。

29. 发明授权

US08900350B2 Separation membrane module and fuel vapor processing apparatus incorporating the same 有权
标题翻译：分离膜组件和包括其的燃料蒸气处理装置
公开(公告)号：US08900350B2
公开(公告)日：2014-12-02
申请号：US13743496
申请日：2013-01-17
申请人： Aisan Kogyo Kabushiki Kaisha
发明人： Masataka Suzuki , Takashi Suefuji , Akio Muraishi , Katsuhiko Makino , Toshiyuki Iwasaki , Takashi Mani
IPC分类号： B01D53/22
CPC分类号： B01D53/227 , B01D53/22 , B01D63/02 , B01D63/06 , B01D63/08 , B01D2313/28 , B01D2313/30 , B01D2319/06
摘要： One aspect of the present teachings includes a separation membrane arranged in a hollow case. A particular component concentration chamber and a particular component dilution chamber are arranged in series in the hollow case. The particular component concentration chamber is capable of increasing concentration of the particular component by allowing permeation of the particular gas through the separation membrane. The particular component dilution chamber is capable of increasing concentration of the particular component by not allowing permeation of the particular gas through the separation membrane. The particular component concentration chamber and the particular component dilution chamber are configured such that only a gas containing the particular component and permeated through the separation membrane or only a gas containing the particular component not permeated through the separation membrane in one of the chambers disposed on an upstream side (i.e., the side of the inlet port) can flow into the other of the chambers.
摘要翻译：本教导的一个方面包括布置在中空壳体中的分离膜。特定组分浓缩室和特定组分稀释室在中空壳体中串联布置。特定组分浓缩室能够通过允许特定气体渗透通过分离膜而增加特定组分的浓度。特定组分稀释室能够通过不允许特定气体渗透通过分离膜而增加特定组分的浓度。特定组分浓缩室和特定组分稀释室被配置为使得只有包含特定组分并渗透通过分离膜的气体或仅包含特定组分的气体在仅设置在一个室中的一个室中不渗透通过分离膜上游侧（即，入口侧）可以流入另一个室。

30. 发明申请

US20140283690A1 MEMBRANE CONTACTOR FOR DEHUMIDIFICATION SYSTEMS 有权
标题翻译：用于除湿系统的膜接触器
公开(公告)号：US20140283690A1
公开(公告)日：2014-09-25
申请号：US14157958
申请日：2014-01-17
申请人： Carrier Corporation
发明人： Kenneth David Smith , Zidu Ma , Sherif Kandil
IPC分类号： F24F3/14
CPC分类号： F24F3/14 , B01D53/227 , B01D53/263 , B01D53/268 , B01D2319/06 , F24F3/1411
摘要： A contactor configured for use in a dehumidification system is provided including a plurality of contact modules. Each contact module has a porous membrane that defines an internal space through which a hygroscopic material flows. A membrane property of the porous membrane of at least one contact module is substantially different than the other membranes of the plurality of contact modules.
摘要翻译：配置用于除湿系统的接触器包括多个接触模块。每个接触模块具有多孔膜，其限定吸湿材料流过的内部空间。至少一个接触模块的多孔膜的膜性质与多个接触模块中的其它膜基本不同。

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