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1. 发明申请

WO2015011369A1 DISPOSITIF DE POMPAGE POLYPHASIQUE 审中-公开
标题翻译：多相泵浦装置
公开(公告)号：WO2015011369A1
公开(公告)日：2015-01-29
申请号：PCT/FR2014/051815
申请日：2014-07-15
申请人： TOTAL SA
发明人： BIBET, Pierre-Jean , LE RODALLEC, Jean-Luc , SAINCRY, Olivier
IPC分类号： F04B13/02 , E21B43/01 , E21B43/12 , F04B47/06 , F04D31/00 , F17D1/00
CPC分类号： B01D19/0063 , B01D19/0068 , E21B43/121 , F04B13/02 , F04B47/06 , F04C2/16 , F04C13/001 , F04C18/16 , F04D1/04 , F04D31/00 , F17D1/005
摘要： La présente invention concerne un dispositif de pompage polyphasique comportant une pompe (110) apte à pomper un fluide de pompage, un circuit de recyclage (160) et un réservoir séparateur (115). Le réservoir séparateur est connecté à une zone en aval de la pompe et est apte à séparer une phase liquide et une phase gazeuse à partir dudit fluide de pompage. De plus, le circuit de recyclage est connecté au réservoir séparateur et est apte à permettre l'écoulement de la phase liquide dudit réservoir séparateur vers une zone en amont de la pompe.
摘要翻译：多相泵送装置技术领域本发明涉及一种多相泵送装置，包括：泵（110），其能泵送泵送流体; 再循环回路（160）; 和分离罐（115）。分离罐连接到泵的下游区域，并且能够将液相和气相与所述泵送流体分离。此外，再循环回路连接到分离罐，并且能够使液相从所述分离罐流到泵上游的区域。

2. 发明申请

WO2014203207A1 CO-EXTRACTION SYSTEMS FOR SEPARATION AND PURIFICATION OF BUTADIENE AND ISOPRENE 审中-公开
标题翻译：用于分离和纯化二倍体和异丙苯的CO萃取系统
公开(公告)号：WO2014203207A1
公开(公告)日：2014-12-24
申请号：PCT/IB2014/062458
申请日：2014-06-19
申请人： SAUDI BASIC INDUSTRIES CORPORATION
发明人： ABDELGHANI, Mohamed Sabri
IPC分类号： C07C7/08 , C07C11/167 , C07C11/18
CPC分类号： C07C7/10 , B01D3/143 , B01D11/0488 , B01D11/0492 , B01D19/0068 , C07C7/005 , C07C7/04 , C07C7/08 , C07C11/167 , C07C11/18
摘要： Co-extraction techniques for separating and purifying butadiene and isoprene from a C 4 hydrocarbon mixture including butadiene and a C 5 hydrocarbon mixture including isoprene are provided. In an exemplary embodiment, a system includes a dimerization heat exchanger, a C 5 purification column; an extraction zone including a mainwasher column, a rectifier column and an afterwasher column; a distillation zone; a degassing zone; and an isoprene finishing column. The system can further include a C 5 washer column, an absorption column, and a distillation column.
摘要翻译：提供了用于从包括丁二烯和C 5烃混合物的包括异戊二烯在内的C4烃混合物中分离和纯化丁二烯和异戊二烯的共萃取技术。在一个示例性实施方案中，系统包括二聚热交换器，C5纯化塔; 提取区，包括主洗涤塔，整流柱和后清洗塔; 蒸馏区; 脱气区和异戊二烯整理柱。该系统还可以包括C5洗涤塔，吸收塔和蒸馏塔。

3. 发明申请

WO2014190419A1 FREE-FLOW ELECTROPHORESIS DEVICE AND METHOD 审中-公开
标题翻译：自由流动电泳装置及方法
公开(公告)号：WO2014190419A1
公开(公告)日：2014-12-04
申请号：PCT/CA2014/000468
申请日：2014-05-30
申请人： AGOSTINO, Fletcher John , KRYLOV, Sergey N.
发明人： AGOSTINO, Fletcher John , KRYLOV, Sergey N.
IPC分类号： G01N27/453
CPC分类号： G01N27/44769 , B01D17/06 , B01D19/0068 , B01L3/502715 , B01L3/502723 , B01L2200/0684 , B01L2300/089 , B01L2400/0421
摘要： There is provided an electrophoresis device. The device includes a chamber, for containing liquid medium, the liquid medium including a flowing separation medium, carrying a sample, a pair of opposing electrodes for generating an electric field, with effect that the generated electric field effects spatial separation of the sample into sample fractions and, with respect to at least one of the electrodes, also effects generation of gaseous material from the liquid medium disposed at, or substantially at, an operative electrode surface of the electrode, with effect that the generated gaseous material becomes, at least initially, disposed within the liquid medium, wherein the generated gaseous material includes at least one generated gaseous compound, and at least one outlet for collecting a sample fraction. In some embodiments, for example, the device further includes a gas separator for inducing removal of at least a fraction of the generated gaseous material from the chamber, the gas separator including a space configured for effecting fluid communication between the liquid medium and a generated gaseous material receiving fluid phase such that a fluid interface is defined between the liquid medium and the generated gaseous material receiving fluid phase, and such that at least a fraction of the generated gaseous material migrates upwardly from its disposition at, or substantially at, the operative electrode surface to the fluid interface in response to buoyancy forces, and then from the fluid interface and into the generated gaseous material receiving fluid phase in response to a driving force. In some embodiments, the device further includes flow guides, disposed between the electrodes, for directing the flowing separation medium towards the at least one outlet. In some implementations, the flow guides mitigate the creation of a pH gradient.
摘要翻译：提供了电泳装置。该装置包括用于容纳液体介质的液体介质，液体介质包括流动的分离介质，携带样品，一对相对的电极，用于产生电场，其作用是产生的电场影响样品到样品的空间分离并且相对于至少一个电极还可以从设置在电极的有效电极表面处或基本上位于电极的有效电极表面处的液体介质产生气体材料，从而产生的气态材料至少起初设置在所述液体介质内，其中所产生的气态材料包括至少一种产生的气态化合物，以及用于收集样品级分的至少一个出口。在一些实施例中，例如，该装置还包括气体分离器，用于从室中诱导至少一部分产生的气态材料的移除，气体分离器包括被配置用于在液体介质和产生的气体之间实现流体连通的空间材料接收流体相，使得在液体介质和产生的接收流体相的气态材料之间限定流体界面，并且使得至少一部分所产生的气态材料从其在或在其上的操作电极的位置向上迁移响应于浮力而将表面传递到流体界面，然后响应于驱动力从流体界面流入生成的气态物质接收流体相。在一些实施例中，该装置还包括设置在电极之间的流动引导件，用于将流动的分离介质引向至少一个出口。在一些实施方式中，流动导向器减轻了pH梯度的产生。

4. 发明申请

WO2014077919A1 APPARATUS FOR AND METHOD OF REMOVING ACIDIC GAS FROM A GASEOUS STREAM AND REGENERATING AN ABSORBENT SOLUTION 审中-公开
标题翻译：从气体流中除去酸性气体并再生吸收溶液的装置和方法
公开(公告)号：WO2014077919A1
公开(公告)日：2014-05-22
申请号：PCT/US2013/055446
申请日：2013-08-16
申请人： BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
发明人： ROCHELLE, Gary , MADAN, Tarun , LIN, Yu-Jeng
IPC分类号： B01D53/14
CPC分类号： B01D19/0036 , B01D19/0068 , B01D53/1425 , B01D53/1462 , B01D53/1475 , B01D2252/204 , B01D2252/20447 , B01D2252/20478 , B01D2252/30 , B01D2256/10 , B01D2256/16 , B01D2256/245 , B01D2257/306 , B01D2257/308 , B01D2258/01 , B01D2258/0233 , B01D2258/0283 , Y02C10/06
摘要： An apparatus for and method of removing acidic gas from a gaseous stream and regenerating an aqueous solution allows for the recovery of waste heat of stripping steam and more economical regeneration of the aqueous solution. In at least one embodiment, one or more rich solvent bypasses combine with a rich solvent heat exchanger to recover waste heat. In another embodiment, the apparatus and method include one or more rich solvent bypasses and a heater positioned upstream of the stripper to more economically regenerate an aqueous solution.
摘要翻译：从气流中除去酸性气体并再生水溶液的装置和方法允许回收汽提蒸汽的余热和更经济地再生水溶液。在至少一个实施方案中，一种或多种富溶剂旁路与富溶剂热交换器结合以回收废热。在另一个实施方案中，该装置和方法包括一个或多个富溶剂旁路和位于汽提器上游的加热器，以更经济地再生水溶液。

5. 发明申请

WO2014014511A1 METHOD, SYSTEM, AND DEVICE FOR DELIVERY OF HIGH PURITY HYDROGEN PEROXIDE 审中-公开
标题翻译：用于输送高纯度过氧化氢的方法，系统和装置
公开(公告)号：WO2014014511A1
公开(公告)日：2014-01-23
申请号：PCT/US2013/031501
申请日：2013-03-14
申请人： RASIRC
发明人： ALVAREZ, Daniel , HEINLEIN, Edward , HOLMES, Russell, J. , SPIEGELMAN, Jeffrey, J.
IPC分类号： C01B15/017
CPC分类号： B01D19/0073 , B01D19/0031 , B01D19/0068 , C01B15/017
摘要： A method and chemical delivery system are provided. The method includes providing a non-aqueous hydrogen peroxide solution having a vapor phase separated from the substantially non-aqueous hydrogen peroxide solution by a membrane. The method further includes contacting a carrier gas or vacuum with the vapor phase and delivering a gas stream comprising hydrogen peroxide to a critical process or application. The chemical delivery system includes a non-aqueous hydrogen peroxide solution having a vapor phase separated from the substantially non-aqueous hydrogen peroxide solution by a membrane. The system further includes a carrier gas or vacuum in fluid contact with the vapor phase and an apparatus for delivering a gas stream comprising at least one component of the hydrogen peroxide solution to a critical process or application.
摘要翻译：提供了一种方法和化学物质输送系统。该方法包括提供具有通过膜从基本上无水过氧化氢溶液中分离的气相的非水过氧化氢溶液。该方法还包括使载气或真空与气相接触并将包含过氧化氢的气流输送至关键过程或应用。化学递送系统包括具有通过膜从基本上非水过氧化氢溶液中分离的气相的非水过氧化氢溶液。该系统还包括与气相流体接触的载气或真空，以及用于将包含至少一种过氧化氢溶液组分的气流输送至关键过程或应用的装置。

6. 发明申请

WO2006002370A3 METHOD & APPARATUS FOR SEPARATING AND NEUTRALIZING AMMONIA 审中-公开
标题翻译：用于分离和中和氨基酸的方法和装置
公开(公告)号：WO2006002370A3
公开(公告)日：2007-04-19
申请号：PCT/US2005022474
申请日：2005-06-23
申请人： BERTRAND MARVIN RALPH JR , MASTERSON JAMES A
发明人： MASTERSON JAMES A
IPC分类号： F25B43/00 , B01D19/00 , F25B43/02
CPC分类号： B01D3/06 , B01D19/0068
摘要： The present invention is a method and apparatus to provide for the safe and effective removal and neutralization of ammonia from a stream of waste oil or other liquid. The apparatus consists of a receiving tank, a treatment tank, circulation piping, associated controls, pumping and monitoring mechanisms. The neutralizing solution in the treatment tank is circulated through the piping that includes a venturi that is used to induce a negative gauge pressure in and removes ammonia gas from the receiving tank. The system provides for the introduction of a neutralizing agent to be mixed with liberated ammonia as it is drawn into the circulation piping and returned to th treatment tank. Other paths in the circulation piping pass the neutralizing solution through a heat exchanger in the receiving tank or jus return it to the treatment tank for mixing. Heat transfer cools the treatment tank and heats the receiving tank.
摘要翻译：本发明是提供从废油或其它液体流中安全有效地去除和中和氨的方法和装置。该设备由接收罐，处理槽，循环管道，相关控制，泵送和监测机构组成。处理槽中的中和溶液通过包括文丘里管的管道循环，该文丘里管用于引入负表压并从接收罐中除去氨气。该系统提供了将中和剂引入循环管道中并与释放的氨混合并返回到处理槽中。循环管道中的其他路径将中和溶液通过接收罐中的热交换器，或将其返回到处理罐进行混合。传热冷却处理槽并加热接收罐。

7. 发明申请

WO2003086573A1 LIQUID DEGASSING SYSTEM FOR POWER PLANT SYSTEM LAYUP 审中-公开
标题翻译：发电厂系统液体液化脱水系统
公开(公告)号：WO2003086573A1
公开(公告)日：2003-10-23
申请号：PCT/US2003/010546
申请日：2003-04-08
申请人： DOMINION ENGINEERING, INC.
发明人： VARRIN, JR., Robert, D. , KANEDA, Sotaro
IPC分类号： B01D19/00
CPC分类号： G21C17/0225 , B01D19/0031 , B01D19/0068 , C02F1/20 , C02F1/44 , C02F2103/023 , C02F2103/04 , C02F2201/008 , C02F2209/02 , C02F2209/22 , C02F2209/40 , C02F2301/063 , G21C17/022 , G21C19/307
摘要： A system (10) for producing and maintaining high purity degassed layup water for use in a power plant system (1) during a layup period is disclosed. The liquid degassing system (10) includes a degassing assembly (140) for removing a predetermined amount of the undesired gases under vacuum pressure from the layup solution such that the amount of desired gases within the layup solution remains at or below standard values.
摘要翻译：公开了一种用于在上料期间用于发电厂系统（1）中的高纯度脱气上铺水的系统（10）。液体脱气系统（10）包括脱气组件（140），用于在真空压力下从铺层溶液中除去预定量的不需要的气体，使得铺设液中所需气体的量保持在或低于标准值。

8. 发明申请

WO2002100510A1 IMPROVEMENTS RELATING TO DEGASSING LIQUIDS 审中-公开
标题翻译：改善与脱脂液相关的改进
公开(公告)号：WO2002100510A1
公开(公告)日：2002-12-19
申请号：PCT/GB2002/002447
申请日：2002-06-12
申请人： VIVENDI WATER SYSTEMS LIMITED , WHITEHEAD, Paul , VINES, Richard , UNDERWOOD, Lee
发明人： WHITEHEAD, Paul , VINES, Richard , UNDERWOOD, Lee
IPC分类号： B01D19/00
CPC分类号： B01D19/0073 , B01D19/0068 , C02F1/20 , C02F2301/043 , C02F2301/063
摘要： A method of degassing a liquid. Comprising the steps of: (a) drawing liquid from the reservoir/volume to form a degassing stream (4B); (b) using a vacuum to degas the degassing stream; and (c) wholly, substantially or partly returning the vacuum-forming stream A to the reservoir/volume. The effect of the present invention is to provide a system in dynamic equilibrium, in which a stream of liquid is degassed, made available for use and, if not required, re-mixed with a second stream. Thus, a volume of degassed liquid such as water is immediately available on demand; water savings are created compared with operating a separate water as a vacuum-forming (a) supply to power the ejector (6).
摘要翻译：一种使液体脱气的方法。包括以下步骤：（a）从储存器/体积抽取液体以形成脱气流（4B）; （b）使用真空去除脱气流; 和（c）完全，基本上或部分地将真空成形流A返回到储存器/体积。本发明的效果是提供一种动态平衡系统，其中一股液体被脱气，可供使用，如果不需要，则与第二流再混合。因此，可以根据需要立即获得一定体积的脱气液体如水; 与单独的水作为真空成型（a）供给喷射器（6）的供电相比，产生节水。

9. 发明申请

WO0231309A3 METHODS AND APPARATUS FOR SEPARATING FLUIDS 审中-公开
标题翻译：分离流体的方法和装置
公开(公告)号：WO0231309A3
公开(公告)日：2002-06-20
申请号：PCT/EP0111712
申请日：2001-10-10
申请人： SCHLUMBERGER TECHNOLOGY BV , SCHLUMBERGER SERVICES PETROL , SCHLUMBERGER CA LTD , SCHLUMBERGER HOLDINGS , SCHLUMBERGER PETROLEUM RES & D , SCHLUMBERGER OVERSEAS , SCHLUMBERGER OILFIELD ASSIST , SCHLUMBERGER SURENCO SA , SCHLUMBERGER SERVICES LTD , MOHSEN ABDUL HAMEED , NASHAT MOHAMMED , SHAHEEN MANSOUR , TENGIRSEK ALP , WILSON THOMAS
发明人： MOHSEN ABDUL HAMEED , NASHAT MOHAMMED , SHAHEEN MANSOUR , TENGIRSEK ALP , WILSON THOMAS
IPC分类号： B01D17/00 , B01D17/025 , B01D17/05 , B01D19/00 , E21B43/34
CPC分类号： E21B43/34 , B01D17/00 , B01D17/0208 , B01D17/0217 , B01D17/047 , B01D19/0068
摘要： Methods of treatment of fluids produced by an oil or gas well following a stimulation operation, allowing separation from the fluids and re-injection of oil and gas hydrocarbons in a production pipeline under pressure (48), and allowing achievement of suitable quality for the residual fluids compatible with their rejection, for example into the sea, including the following three elements: neutralization of the fluids by mixing with a high pH chemical, until the resulting pH reaches a level compatible with the equipment and pipes; use of optimized emulsion breakers in a phase separator (20), selected for best results with the fluids produced by the well, to accelerate the separation of oil from the fluids, and to lower the residual oil content in the fluids to levels compatible with environmental regulations; and use of a multi-phase pump (46) to pump the oil and gas hydrocarbons produced and reinject them in a pipeline (48) under pressure.
摘要翻译：在刺激操作之后，由油井或气井产生的流体的处理方法，允许在流体中分离并在压力下在生产管线中重新注入油气和碳氢化合物（48），并且允许为残余物达到合适的质量与其排斥相容的流体，例如进入海洋，包括以下三个要素：通过与高pH值化学品混合来中和流体，直到得到的pH达到与设备和管道相容的水平; 在相分离器（20）中使用优化的破乳剂，用井中产生的流体选择最佳结果，以加速油从流体中的分离，并将流体中的残余油含量降低至与环境相适应的水平法规; 以及使用多相泵（46）来泵送产生的油气和碳氢化合物，并在压力下将其重新注入管道（48）。

10. 发明申请

WO01083074A1 A METHOD AND AN INSTALLATION FOR SEPARATING OUT MULTIPHASE EFFLUENTS 审中-公开
标题翻译：一种用于分离多相流体的方法和装置
公开(公告)号：WO01083074A1
公开(公告)日：2001-11-08
申请号：PCT/EP2001/004720
申请日：2001-04-26
IPC分类号： B01D17/00 , B01D17/02 , B01D17/025 , B01D17/032 , B01D19/00
CPC分类号： E21B43/34 , B01D17/00 , B01D17/005 , B01D17/0208 , B01D17/0211 , B01D17/0214 , B01D17/12 , B01D19/0068
摘要： The invention relates to a method and to an installation for separating out an effluent made up of a multi-phase fluid mixture. According to the invention, said installation includes gravity separator means whose geometrical separation characteristics can be adjusted during said separation operation. According to the invention, the method makes it possible to adjust the geometrical separation characteristics of the separator as a function of how the multi-phase composition of the effluent varies over time.
摘要翻译：本发明涉及一种用于分离由多相流体混合物组成的流出物的方法和装置。根据本发明，所述装置包括重力分离装置，其在几乎分离特性可在所述分离操作期间被调整。根据本发明，该方法使得可以根据流出物的多相组成如何随时间变化而调节隔板的几何分离特性。

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