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121. 发明授权

US09551526B2 Refining system and method for refining a feed gas stream 有权
标题翻译：用于精炼进料气流的精炼系统和方法
公开(公告)号：US09551526B2
公开(公告)日：2017-01-24
申请号：US13820207
申请日：2011-09-02
申请人： Marco Betting , Robert Petrus Van Bakel , Cornelis Antonie Tjeenk Willink , Santosh Shettar
发明人： Marco Betting , Robert Petrus Van Bakel , Cornelis Antonie Tjeenk Willink , Santosh Shettar
IPC分类号： F25J3/02 , B01D53/00 , B01D53/26 , B01D53/28 , C10L3/10 , F25J3/06 , F25J1/00
CPC分类号： F25J3/0209 , B01D53/002 , B01D53/263 , B01D53/28 , B01D2252/10 , B01D2256/22 , B01D2256/24 , B01D2256/245 , B01D2257/304 , B01D2257/504 , C10L3/104 , C10L3/106 , F25J1/00 , F25J3/0233 , F25J3/0266 , F25J3/061 , F25J3/0635 , F25J3/067 , F25J2200/02 , F25J2200/74 , F25J2205/04 , F25J2205/10 , F25J2205/20 , F25J2205/40 , F25J2210/04 , F25J2215/04 , F25J2215/80 , F25J2220/60 , F25J2220/68 , F25J2230/08 , F25J2230/60 , F25J2240/02 , F25J2240/40 , F25J2245/02 , F25J2260/80 , F25J2270/02 , F25J2270/06 , Y02C10/12
摘要： A refining system for refining a feed gas (10) includes a first and a second component, the first component having a lower dew point temperature than the second component; the refining system including:—an input section (105) for input of the feed gas including a dehydration unit for dehydrating the feed gas, capable of obtaining a water dew point between −45 and −65° C.;—a pre-cooling section (110) coupled to the input section for receiving the dehydrated feed gas;—a fractionation section (115) coupled to the pre-cooling section for receiving the pre-cooled stream;—an expansion cooling and separation section (120) coupled to the fractionation section for receiving the fractionated gas, including a cyclonic separator device (240); the expansion cooling and separation section having an reflux conduit coupled to the fractionation section for reflux (24) of liquid enriched with the second component to the fractionation section.
摘要翻译：用于精炼进料气体（10）的精炼系统包括第一和第二组分，第一组分具有比第二组分低的露点温度; 所述精炼系统包括： - 用于输入进料气体的输入部分（105），其包括用于使进料气体脱水的脱水单元，其能够获得-45至-65℃之间的水露点; - 预冷（110），其连接到所述输入部分以用于接收所述脱水进料气体; - 分离部分（115），其联接到所述预冷却部分，用于接收所述预冷却流; - 膨胀冷却和分离部分（120），其耦合到用于接收分馏气体的分馏部分，包括旋风分离器装置（240）; 所述膨胀冷却和分离段具有与所述分馏部分相连的用于使富含所述第二组分的液体回流（24）至所述分馏部分的回流导管。

122. 发明申请

US20160161179A1 PROCESS AND PLANT FOR THE LIQUEFACTION OF AIR AND FOR THE STORAGE AND RECOVERY OF ELECTRICAL ENERGY 审中-公开
标题翻译：空气液化和电力储存和恢复的工艺和设备
公开(公告)号：US20160161179A1
公开(公告)日：2016-06-09
申请号：US14957896
申请日：2015-12-03
申请人： Alexander Alekseev
发明人： Alexander Alekseev
IPC分类号： F25J1/02 , F25J1/00
CPC分类号： F25J1/0012 , F25J1/0035 , F25J1/0037 , F25J1/004 , F25J1/0042 , F25J1/0202 , F25J1/0251 , F25J1/0288 , F25J2270/06
摘要： A process and plant for the liquefaction of air in which a stream of pressurized air is provided at a first pressure level and is compressed by means of a compressor to a second pressure level, a first partial stream, a second partial stream and a third partial stream are formed from air of the stream of pressurized air after the compression to the second pressure level, air of the first partial stream is cooled down using cold that is produced by means of an expansion of air of the second partial stream and the third partial stream and is at least partially liquefied, and feed air that is compressed to the first pressure level and air of the second partial stream and the third partial stream that is provided at the first pressure level are used for providing the stream of pressurized air at the first pressure level.
摘要翻译：一种用于液化空气的方法和设备，其中在第一压力水平处提供加压空气流并通过压缩机压缩至第二压力水平，第一部分流，第二部分流和第三部分流气流在压缩至第二压力水平之后由加压空气流的空气形成，第一部分流的空气使用通过第二部分流和第三部分流的空气膨胀产生的冷而冷却并且至少部分地液化，并且被压缩到第一压力水平的进料空气和在第一压力水平处提供的第二部分流和第三部分流的空气用于在第一压力水平处提供加压空气流第一压力水平。

123. 发明申请

US20150329438A1 ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS 有权
标题翻译：乙烯 - 液体体系和方法
公开(公告)号：US20150329438A1
公开(公告)日：2015-11-19
申请号：US14789917
申请日：2015-07-01
申请人： Siluria Technologies, Inc.
发明人： Greg Nyce , Peter Czerpak , Carlos Faz , Jarod McCormick , William Michalak , Bipinkumar Patel , Guido Radaelli , Tim A. Rappold , Ron Runnebaum , Erik C. Scher , Aihua Zhang , Joel Cizeron
IPC分类号： C07C2/12 , C07C1/04 , B01J19/24 , C07C5/327 , C07C5/09 , C07C5/05 , C07C1/12 , C07C2/84
CPC分类号： C07C2/12 , B01J19/24 , B01J19/245 , B01J2219/00074 , B01J2219/24 , C07C1/0425 , C07C1/12 , C07C2/84 , C07C4/02 , C07C5/05 , C07C5/09 , C07C5/327 , C07C2529/08 , C07C2529/18 , C07C2529/40 , C07C2529/70 , C07C2529/85 , C10G9/00 , C10G50/00 , C10G57/02 , C10G2400/20 , C10G2400/30 , C10L3/10 , F25J3/0209 , F25J3/0219 , F25J3/0233 , F25J3/0238 , F25J3/0247 , F25J3/0257 , F25J2200/02 , F25J2200/74 , F25J2205/04 , F25J2210/02 , F25J2210/04 , F25J2210/12 , F25J2230/08 , F25J2240/02 , F25J2245/02 , F25J2260/20 , F25J2260/60 , F25J2270/04 , F25J2270/06 , F25J2270/12 , F25J2270/60 , F25J2270/90 , F25J2290/80 , Y02P20/52 , Y02P20/582 , Y02P30/40 , C07C11/04
摘要： Integrated systems are provided for the production of higher hydrocarbon compositions, for example liquid hydrocarbon compositions, from methane using an oxidative coupling of methane system to convert methane to ethylene, followed by conversion of ethylene to selectable higher hydrocarbon products. Integrated systems and processes are provided that process methane through to these higher hydrocarbon products.
摘要翻译：提供了用于使用甲烷系统的氧化偶联将甲烷转化为乙烯，然后将乙烯转化为可选择的高级烃产物的高级烃组合物（例如液体烃组合物）从甲烷生产的综合系统。提供了将甲烷加工到这些较高级烃产品的综合系统和方法。

124. 发明申请

US20140245756A1 METHOD AND APPARATUS FOR POWER STORAGE 有权
标题翻译：电力储存方法与装置
公开(公告)号：US20140245756A1
公开(公告)日：2014-09-04
申请号：US14343180
申请日：2012-09-06
申请人： Robert Morgan , Stuart Nelmes , Nicola Castellucci , Stephen Gareth Brett
发明人： Robert Morgan , Stuart Nelmes , Nicola Castellucci , Stephen Gareth Brett
IPC分类号： F17C7/02
CPC分类号： F02C6/16 , F01K3/00 , F02C1/04 , F02C6/14 , F02C7/10 , F17C7/02 , F17C7/04 , F25J1/0012 , F25J1/0035 , F25J1/0037 , F25J1/004 , F25J1/0045 , F25J1/0202 , F25J1/0228 , F25J1/0251 , F25J1/0264 , F25J1/0288 , F25J2205/24 , F25J2210/06 , F25J2235/02 , F25J2240/90 , F25J2270/06 , Y02E60/14 , Y02E60/142 , Y02E60/145 , Y02E60/147 , Y02E60/15
摘要： Cryogenic energy storage systems, and particularly methods for capturing cold energy and re-using that captured cold energy, are disclosed. The systems allow cold thermal energy from the power recovery process of a cryogenic energy storage system to be captured effectively, to be stored, and to be effectively utilised. The captured cold energy could be reused in any co-located process, for example to enhance the efficiency of production of the cryogen, to enhance the efficiency of production of liquid natural gas, and/or to provide refrigeration. The systems are such that the cold energy can be stored at very low pressures, cold energy can be recovered from various components of the system, and/or cold energy can be stored in more than one thermal store.
摘要翻译：公开了低温储能系统，特别是用于捕获冷能并重新利用所捕获的冷能的方法。该系统允许来自低温储能系统的功率回收过程的冷热能被有效地捕获，被储存并被有效利用。捕获的冷能可以在任何共处理过程中重复使用，例如提高制冷剂的生产效率，提高液体天然气的生产效率和/或提供制冷。这些系统使得能够以非常低的压力存储冷能，可以从系统的各个部件回收冷能，和/或将冷能储存在多于一个的热存储器中。

125. 发明申请

US20130291585A1 Installation and Method for Producing Liquid Helium 有权
标题翻译：生产液氦的安装和方法
公开(公告)号：US20130291585A1
公开(公告)日：2013-11-07
申请号：US13980178
申请日：2012-01-12
申请人： Jean-Marc Bernhardt , David Grillot , Veronique Grabie , Eric Fauve , Michel Bonneton
发明人： Jean-Marc Bernhardt , David Grillot , Veronique Grabie , Eric Fauve , Michel Bonneton
IPC分类号： F25J1/00
CPC分类号： F25J1/0007 , F25J1/0037 , F25J1/004 , F25J1/0202 , F25J1/0247 , F25J1/0271 , F25J1/0275 , F25J2210/02 , F25J2220/02 , F25J2245/90 , F25J2270/06 , F25J2290/60 , F25J2290/62
摘要： The invention relates to a method and an installation for producing liquid helium, said installation comprising a cooling/liquefaction device comprising a working circuit that subjects a helium-enriched working fluid to a thermodynamic cycle in order to produce liquid helium, said circuit comprising at least one working fluid compression body and a plurality of heat exchangers. The installation also comprises a plurality of fluid recovery lines having respective upstream ends to be selectively connected to respective reservoirs, and a first collection line having an upstream end connected to the recovery lines and a downstream end connected to a receiving body that can supply the working circuit with a working fluid. The installation is characterized in that it comprises at least one second and one third collection line that each have an upstream end connected to the recovery lines and a downstream end connected to the working circuit, the upstream ends of the second and third collection lines being connected at separate determined positions of the working circuit, that respectively correspond to separate temperature levels of the working fluid in the working circuit.
摘要翻译：本发明涉及一种用于生产液氦的方法和装置，所述装置包括一个冷却/液化装置，该冷却/液化装置包括使氦气富集的工作流体经受热力循环以产生液氦的工作回路，所述回路至少包括一个工作流体压缩体和多个热交换器。该装置还包括多个流体回收管线，其具有相应的上游端以选择性地连接到相应的储存器，以及第一收集管线，其具有连接到回收管线的上游端和连接到接收主体的下游端，电路与工作液体。该装置的特征在于，它包括至少一个第二和第三个收集线，每个收集线具有连接到恢复线的上游端和连接到工作回路的下游端，第二和第三收集线的上游端连接在分离的工作电路的确定位置，分别对应于工作电路中的工作流体的分开的温度水平。

126. 发明申请

US20120297822A1 SEPARATION OF GASES 有权
标题翻译：气体分离
公开(公告)号：US20120297822A1
公开(公告)日：2012-11-29
申请号：US13575968
申请日：2011-01-21
申请人： Michael Edward Bailey , Stefano Consonni , Jonathan Alec Forsyth , Manuele Gatti , Emanuele Martelli , Yasushi Mori , Kazumasa Ogura , Federico Vigano
发明人： Michael Edward Bailey , Stefano Consonni , Jonathan Alec Forsyth , Manuele Gatti , Emanuele Martelli , Yasushi Mori , Kazumasa Ogura , Federico Vigano
IPC分类号： F25J1/00
CPC分类号： C01B3/506 , C01B3/52 , C01B2203/0415 , C01B2203/046 , C01B2203/0475 , C01B2203/0485 , C01B2203/0805 , C01B2203/0883 , C01B2203/146 , F25J3/0625 , F25J3/0655 , F25J3/067 , F25J2205/40 , F25J2205/50 , F25J2215/04 , F25J2230/30 , F25J2240/30 , F25J2270/06 , Y02C10/12 , Y02P20/152
摘要： A process for separating sour shifted synthesis gas feedstock into liquid carbon dioxide, a gaseous hydrogen-containing gas and separated sulphur-containing components includes the steps of a. scrubbing the sour shifted gas elevated pressure with an alcohol solvent in a first scrubber and separately recovering an alcohol stream containing the sulphur-containing components and a sweet shifted gas; b. thereafter cooling the sweet shifted gas to a temperature and elevated pressure at which the carbon dioxide contained therein condenses and a two-phase gas- liquid mixture is formed; c. separating the two-phase mixture of stage (b) into separate liquid carbon dioxide and gaseous hydrogen-containing fractions in a fractionation unit; d. extracting residual carbon dioxide from the separated gaseous hydrogen-containing fraction by scrubbing the gaseous hydrogen-containing fraction at elevated pressure with an alcohol solvent in a second scrubber and recovering an alcohol stream containing carbon dioxide; e. feeding the alcohol stream containing carbon dioxide produced in step (d) to the first scrubber and f. warming and expanding the scrubber gaseous hydrogen-containing fraction using at least one heat exchanger to exchange heat with the mixture of step (b) and at least one turbo-expander capable of recovering mechanical work. The process described may be used in for example Integrated Gasification Combined Cycles (IGCC) where the source of fuel is coal or low grade carbon sources such as lignite, tar sands and shale oil.
摘要翻译：用于将酸移位的合成气原料分离成液态二氧化碳，含气态气体和分离的含硫组分的方法包括以下步骤：a。在第一洗涤器中用醇溶剂洗涤酸转移气体升高的压力，并单独回收含有含硫成分和甜味转换气体的醇流; b。然后将甜味转移气体冷却至其中所含的二氧化碳冷凝的温度和升高的压力，并形成两相气液混合物; C。将分段（b）的两相混合物分离成分离液体二氧化碳和气态含氢馏分; d。通过在第二洗涤器中用醇溶剂在升高的压力下洗涤含气态气体馏分并回收含二氧化碳的醇流，从分离的含气态氢气馏分中提取残余二氧化碳; e。将步骤（d）中产生的含有二氧化碳的醇流送入第一洗涤器，f。使用至少一个热交换器使洗涤器气态含氢馏分升温和膨胀，以与步骤（b）的混合物和能够回收机械功的至少一个涡轮膨胀机交换热量。所描述的方法可用于例如集成气化组合循环（IGCC），其中燃料源为煤或低等级碳源，例如褐煤，焦油砂和页岩油。

127. 发明申请

US20120240616A1 METHOD AND DEVICE FOR TREATING A CARBON DIOXIDE-CONTAINING GAS STREAM 审中-公开
标题翻译：用于处理含二氧化碳气体流的方法和装置
公开(公告)号：US20120240616A1
公开(公告)日：2012-09-27
申请号：US13425567
申请日：2012-03-21
申请人： Roland RITTER , Dirk Spenner
发明人： Roland RITTER , Dirk Spenner
IPC分类号： F25J1/00 , F25J3/08
CPC分类号： F15B15/10 , F25J3/067 , F25J2210/70 , F25J2215/04 , F25J2220/82 , F25J2230/30 , F25J2230/32 , F25J2230/80 , F25J2235/80 , F25J2270/02 , F25J2270/06 , F25J2290/62 , Y02C10/12
摘要： The invention relates to a method and an apparatus for treating a carbon dioxide-containing gas stream. Precompressed raw gas stream (1) is partially liquefied in a cryogenic carbon dioxide purification stage (2, 3, 4). Part of the resultant liquid is used to obtain a gas stream having an elevated carbon dioxide content (7). From the non-liquefied raw gas, a gas stream having a reduced carbon dioxide content is obtained. This vent gas stream is expanded and the refrigeration generated is recovered for cooling the raw gas stream. The carbon dioxide gas stream is compressed (8) to a final pressure and fed to further utilization and/or storage. Another part of the liquid from the cryogenic carbon dioxide purification stage is fed in a liquid phase (9) to further utilization and/or storage (10).
摘要翻译：本发明涉及一种用于处理含二氧化碳的气流的方法和装置。预压缩的原料气流（1）在低温二氧化碳净化阶段部分液化（2,3,4）。所得液体的一部分用于获得具有升高的二氧化碳含量的气流（7）。从非液化原料气体获得二氧化碳含量降低的气流。该排出气流膨胀，并且回收产生的致冷物以冷却原料气流。将二氧化碳气流压缩（8）至最终压力，并进一步利用和/或储存。来自低温二氧化碳净化阶段的液体的另一部分进料在液相（9）中以进一步利用和/或储存（10）。

128. 发明申请

US20110308276A1 METHOD AND SYSTEM FOR PERIODIC COOLING, STORING, AND HEATING WITH MULTIPLE REGENERATORS 审中-公开
标题翻译：定期冷却，储存和加热多种再生器的方法和系统
公开(公告)号：US20110308276A1
公开(公告)日：2011-12-22
申请号：US12817664
申请日：2010-06-17
申请人： Jianguo XU , Robert VERO , Fabrice Amy , Paul HIGGINBOTHAM
发明人： Jianguo XU , Robert VERO , Fabrice Amy , Paul HIGGINBOTHAM
IPC分类号： F25J1/02
CPC分类号： F02C6/18 , F02C1/04 , F02C6/16 , F25J1/0012 , F25J1/0015 , F25J1/0037 , F25J1/004 , F25J1/0042 , F25J1/0201 , F25J1/0202 , F25J1/0251 , F25J1/0264 , F25J2205/24 , F25J2210/06 , F25J2230/06 , F25J2230/30 , F25J2230/40 , F25J2230/42 , F25J2270/06 , Y02E60/15
摘要： Disclosed are a method and system involving pressurizing an atmospheric gas stream to form at least a compressed atmospheric gas stream, directing the compressed atmospheric gas stream to a first regenerator for cooling, pressurizing to above a second predetermined pressure to form at least a supercritical atmospheric gas stream, directing the supercritical atmospheric gas stream to a second regenerator for cooling, reducing pressure to form at least a liquefied atmospheric gas stream, selectively storing the liquefied atmospheric gas stream, pressurizing the liquefied atmospheric gas stream to form at least a pressurized liquefied atmospheric gas stream, heating the pressurized liquefied atmospheric gas stream in the second regenerator to form at least a heated stream, expanding the heated stream to form at least a medium pressure atmospheric gas stream, directing the medium pressure atmospheric gas stream to the first regenerator, and heating the medium pressure atmospheric gas stream in the first regenerator.
摘要翻译：公开了一种方法和系统，包括对大气气流进行加压以形成至少压缩的气体气流，将压缩的气体气流引导到第一再生器进行冷却，加压至高于第二预定压力以形成至少一个超临界气氛气体将超临界大气气流引导到第二再生器进行冷却，降低压力以形成至少液化的大气气流，选择性地储存液化的大气气流，对液化的大气气流加压以形成至少加压的液化气氛气体加热第二再生器中的加压液化大气气流以形成至少一个加热流，使加热的流膨胀，形成至少一个中压气氛气流，将中压气氛气流引导到第一再生器，以及加热中压大气气流 m在第一个再生器。

129. 发明申请

US20110005273A1 METHOD FOR PRODUCING A FLOW RICH IN METHANE AND A FLOW RICH IN C2+ HYDROCARBONS, AND ASSOCIATED INSTALLATION 有权
标题翻译：用于生产甲烷中丰富的流体和在C2 +烃中流动的方法以及相关的安装
公开(公告)号：US20110005273A1
公开(公告)日：2011-01-13
申请号：US12831362
申请日：2010-07-07
申请人： Vanessa GAHIER , Julie GOURIOU , Loïc BARTHE , Sandra Thiebault
发明人： Vanessa GAHIER , Julie GOURIOU , Loïc BARTHE , Sandra Thiebault
IPC分类号： F25J3/00
CPC分类号： F25J3/0209 , F25J3/0233 , F25J3/0238 , F25J2200/02 , F25J2200/30 , F25J2200/50 , F25J2200/76 , F25J2205/04 , F25J2210/06 , F25J2230/24 , F25J2230/60 , F25J2240/02 , F25J2245/02 , F25J2270/02 , F25J2270/04 , F25J2270/06 , F25J2270/88 , F25J2290/80
摘要： This method comprises cooling the supply flow in a first heat exchanger, separation in a first separation flask in order to produce a light upper flow and a heavy lower flow and dividing the light upper flow into a supply fraction of a dynamic pressure reduction turbine and a supply fraction of a first distillation column.The method comprises forming a cooled reflux flow from an effluent from a dynamic pressure reduction turbine, the portion of the effluent being cooled and at least partially liquefied in a heat exchanger.It comprises introducing the cooled reflux flow from the heat exchanger into the first distillation column.
摘要翻译：该方法包括在第一热交换器中冷却供应流，在第一分离瓶中分离以产生轻的上流和重的较低流量，并将光上流分成动压降涡轮的供应部分，以及第一蒸馏塔的供应部分。该方法包括从动态减压涡轮机的流出物形成冷却的回流流，该部分流出物在热交换器中被冷却并至少部分地液化。其包括将冷却的回流流从热交换器引入第一蒸馏塔。

130. 发明授权

US07766999B2 Process for vaporizing the product CO2 at two different pressures during CO2 separation 有权
标题翻译：在CO2分离期间以两种不同的压力蒸发产物CO 2的方法
公开(公告)号：US07766999B2
公开(公告)日：2010-08-03
申请号：US11695422
申请日：2007-04-02
申请人： Bao Ha
发明人： Bao Ha
IPC分类号： B01D53/02 , F01N3/02
CPC分类号： B01D53/005 , B01D53/002 , B01D53/62 , B01D2257/504 , F25J3/0266 , F25J3/04533 , F25J3/067 , F25J2200/02 , F25J2200/04 , F25J2200/70 , F25J2200/72 , F25J2200/76 , F25J2205/04 , F25J2210/04 , F25J2210/06 , F25J2210/70 , F25J2215/04 , F25J2220/82 , F25J2220/84 , F25J2230/30 , F25J2230/80 , F25J2235/80 , F25J2240/40 , F25J2240/90 , F25J2245/02 , F25J2270/02 , F25J2270/06 , Y02C10/04 , Y02C10/08 , Y02C10/12
摘要： An improved process for the separation of carbon dioxide from the flue gas of an oxy-combustion power plant is provided. At least a first product stream and a second product stream are separated from a flue gas stream, wherein the pressure of the first product stream and the pressure of the second product stream are different. The first product stream is warmed and vaporized. The second product stream is then warmed and vaporized.
摘要翻译：提供了用于从氧燃烧发电厂的烟道气中分离二氧化碳的改进方法。至少第一产物流和第二产物流与烟道气流分离，其中第一产物流的压力和第二产物流的压力是不同的。第一个产品流被加热和蒸发。然后将第二产物流温热并蒸发。

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