公开(公告)号：WO2012115814A1

公开(公告)日：2012-08-30

申请号：PCT/US2012/024958

申请日：2012-02-14

Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY ,  ZAHN, Markus ,  HATTON, T., Alan ,  KRUSHRUSHAHI, Shahriar, Rohinton

Inventor： ZAHN, Markus ,  HATTON, T., Alan ,  KRUSHRUSHAHI, Shahriar, Rohinton

IPC: C02F1/48 ,  C02F1/68 ,  B01D17/02 ,  B03C1/01 ,  C02F1/28

CPC classification number: C02F1/488 ,  B01D17/047 ,  B01D17/06 ,  B03C1/01 ,  B03C1/02 ,  B03C11/00 ,  B03C2201/18 ,  C02F1/281 ,  C02F1/681 ,  Y10S210/925

Abstract: Method for oil removal. The method includes adding a magnetizable material, with or without appropriately selected surfactants, of order micron (having no net magnetization) or nanometer size to magnetize the oil or water phase by either making a ferrofiuid, magnetorheological fluid, a magnetic Pickering emulsion (oil in water or water in oil emulsion), or any other process to magnetize either oil or water phases. The magnetized fluid is separated from the non-magnetic phase using novel or existing magnetic separation techniques or by permanent magnets or electromagnets thereby separating oil and water phases. The magnetized particles are separated from the magnetized phase using novel or existing magnetic separation techniques to recover and reuse the particles. The two magnetic separation steps can be repeated to further increase recovery efficiency of the liquid phases and the magnetizable particles reused in this continuous process.

Abstract translation: 除油方法 该方法包括添加具有或不具有适当选择的表面活性剂的可磁化材料，其具有微米级（无净磁化强度）或纳米尺寸以通过制备铁水，磁流变流体，磁性Pickering乳液（在 水或油包水乳液）或任何其他磁化油相或水相的过程。 使用新的或现有的磁分离技术或永久磁铁或电磁铁将磁化流体与非磁性相分离，从而分离油相和水相。 使用新的或现有的磁分离技术将磁化的颗粒与磁化相分离以回收和再利用颗粒。 可以重复两个磁选分离步骤，以进一步提高在该连续过程中重新使用的液相和可磁化颗粒的回收效率。

公开(公告)号：WO2010044987A3

公开(公告)日：2011-04-07

申请号：PCT/US2009057834

申请日：2009-09-22

Applicant: BP CORP NORTH AMERICA INC ,  CHAKKA SUDHAKAR ,  ORWIG STEVE E ,  VOELKENING JOACHIM

Inventor： CHAKKA SUDHAKAR ,  ORWIG STEVE E ,  VOELKENING JOACHIM

IPC: B01D17/02 ,  B01D17/04 ,  B01D17/06

CPC classification number: C10G33/00 ,  B01D17/0208 ,  B01D17/047 ,  B01D17/06 ,  C10G31/08 ,  C10G33/02 ,  C10G33/04 ,  C10G33/06 ,  C10G2300/1033 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/206 ,  C10G2300/80 ,  C10G2300/805

Abstract: This invention relates to desalting devices and desalting processes for removing asphaltenes and/or metals from crude oil to increase refinery processing of heavy materials. The desalters of this invention reduce and/or remove at least a portion of asphaltenes and/or metals form the crude oil. The separation occurs by mixing water with the crude oil to result in an aqueous phase having water and water soluble salts, an interface phase having asphaltenes and/or metals along with water, and a hydrocarbon phase having desalted, deasphalted and/or reduced metal crude oil.

Abstract translation: 本发明涉及用于从原油中除去沥青质和/或金属的脱盐装置和脱盐方法，以增加重材料的炼油加工。 本发明的脱盐剂减少和/或除去形成原油的沥青质和/或金属的至少一部分。 通过将水与原油混合以产生具有水和水溶性盐的水相，与水一起具有沥青质和/或金属的界面相，以及具有脱盐，脱沥青和/或还原金属粗品的烃相， 油。

公开(公告)号：WO2010054074A1

公开(公告)日：2010-05-14

申请号：PCT/US2009/063392

申请日：2009-11-05

Applicant: FMC TECHNOLOGIES, INC. ,  AKDIM, Mohamed, Reda ,  KRUIJTZER, Govert, L. ,  ANTSIFEROV, Pavel

Inventor： AKDIM, Mohamed, Reda ,  KRUIJTZER, Govert, L. ,  ANTSIFEROV, Pavel

IPC: B03C3/68 ,  B03C3/017 ,  B03C3/08

CPC classification number: B03C3/68 ,  B01D17/06 ,  B03C3/017 ,  B03C3/0175 ,  B03C3/08 ,  B03C3/366 ,  B03C3/66 ,  B03C9/00 ,  B03C11/00 ,  B03C2201/02 ,  C10G33/02

Abstract: An electrostatic coalescer includes an outer wall defining a flow path for receiving a process fluid. A plurality of electrode plates is disposed within the flow path. A controller includes an inductor and a signal generator. The inductor is coupled in parallel with the plurality of electrode plates. The inductor and the plurality of electrode plates define a resonant circuit. The signal generator is coupled to the plurality of electrode plates and operable to apply an alternating current signal to the plurality of electrode plates at a frequency corresponding to a resonant frequency of the resonant circuit in the presence of the process fluid.

Abstract translation: 静电聚结器包括限定用于接收工艺流体的流动路径的外壁。 多个电极板设置在流路内。 控制器包括电感器和信号发生器。 电感器与多个电极板并联耦合。 电感器和多个电极板限定谐振电路。 信号发生器耦合到多个电极板，并且可操作以在存在过程流体的情况下以与谐振电路的谐振频率相对应的频率向多个电极板施加交流信号。

公开(公告)号：WO2010044987A2

公开(公告)日：2010-04-22

申请号：PCT/US2009/057834

申请日：2009-09-22

Applicant: BP CORPORATION NORTH AMERICA INC. ,  CHAKKA, Sudhakar ,  ORWIG, Steve, E. ,  VOELKENING, Joachim

Inventor： CHAKKA, Sudhakar ,  ORWIG, Steve, E. ,  VOELKENING, Joachim

IPC: C10G31/08 ,  C10G33/00

CPC classification number: C10G33/00 ,  B01D17/0208 ,  B01D17/047 ,  B01D17/06 ,  C10G31/08 ,  C10G33/02 ,  C10G33/04 ,  C10G33/06 ,  C10G2300/1033 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/206 ,  C10G2300/80 ,  C10G2300/805

Abstract: This invention relates to devices and processes for removing asphaltenes and/or metals from crude oil to increase refinery processing of heavy materials. The desaiters of this invention reduce and/or remove at least a portion of asphaltenes and/or metals form the crude oil. The separation occurs by mixing water with the crude oil to result in an aqueous phase having water and water soluble salts, an interface phase having asphaltenes and/or metals aiong with water, and a hydrocarbon phase having desalted, deasphalted and/or reduced metal crude oil.

Abstract translation: 本发明涉及用于从原油中除去沥青质和/或金属以增加重质材料的炼油加工的装置和方法。 本发明的脱盐剂减少和/或除去形成原油的沥青质和/或金属的至少一部分。 分离是通过将水与原油混合以产生具有水和水溶性盐的水相，具有沥青质和/或金属的金属的界面相，以及具有脱盐，脱沥青和/或还原金属原油的烃相 油。

公开(公告)号：WO2010024682A1

公开(公告)日：2010-03-04

申请号：PCT/NO2009/000275

申请日：2009-08-07

Applicant: TOOL-TECH AS ,  ERIKSEN, Egil

Inventor： ERIKSEN, Egil

IPC: B01D17/06 ,  B01D39/04 ,  E21B43/36 ,  C10G33/02 ,  B01J20/22

CPC classification number: B01J20/28023 ,  B01D17/0211 ,  B01D17/0214 ,  B01D17/06 ,  B01J20/22 ,  B03C11/00 ,  B03C2201/02 ,  C10G31/09 ,  C10G32/02 ,  C10G33/02 ,  C10G53/02 ,  C10G2300/1033

Abstract: The invention relates to a method for two-step separation of water, salt and particles from a hydraulic fluid by the use of a control unit (1). The hydraulic fluid is carried into a reservoir oil tank (4) with an electrostatic coalescer (3) provided with a high- voltage transformer (2) with direct current to two electric grids (43, 44) whose electrostatic field gathers water into drops which settle into a collecting tank (5). The hydraulic fluid is circulated to a filter module (9) for removing any remaining water, salt and particles in filter elements (92) connected in parallel, having hygroscopic cellulose fibres which swell until saturation, the swelling being measured by a sensor (93) measuring the degree of saturation, alternatively conductivity.

Abstract translation: 本发明涉及通过使用控制单元（1）从液压油两步分离水，盐和颗粒的方法。 液压流体被带到具有直流电的两个电网（43,44）的具有高压变压器（2）的静电聚结器（3）的储油罐（4）中，静电场将水聚集成水滴 沉入收集罐（5）。 液压流体循环到过滤器模块（9），用于除去平行连接的过滤元件（92）中的任何剩余的水，盐和颗粒，其具有溶胀直至饱和的吸湿纤维素纤维，该膨胀由传感器（93）测量， 测量饱和度，或者电导率。

公开(公告)号：WO2007085900A2

公开(公告)日：2007-08-02

申请号：PCT/IB2006/004101

申请日：2006-12-21

Applicant: AKER KVAERNER PROCESS SYSTEMS AS ,  ARNTZEN, Richard ,  HANA, Morten ,  VINGELVEN, Geir

Inventor： ARNTZEN, Richard ,  HANA, Morten ,  VINGELVEN, Geir

CPC classification number: E21B43/34 ,  B01D17/0214 ,  B01D17/0217 ,  B01D17/045 ,  B01D17/06 ,  B01D19/0036

Abstract: In one aspect, a multiphase fluid separator (10) comprises: coalescer means (70) for increasing droplet size in a liquid having droplets of a first phase carried by a second phase; and fluid collecting means (38) for separating the first and second phases. The coalescer means (70) and the fluid collecting means (38) are configured to have a common liquid level (35a, 35b). In another aspect, a multiphase fluid separator (10) comprises a vessel (34) housing: (i) a compact electrostatic coalescer (70), and (ii) gas separating means (72; 80). The gas separating means is configured to separate gas from incoming fluid before the fluid enters the compact electrostatic coalescer (70).

Abstract translation: 一方面，多相流体分离器（10）包括：聚结器装置（70），用于在具有由第二相承载的第一相的液滴的液体中增加液滴尺寸; 和用于分离第一和第二相的流体收集装置（38）。 聚结器装置（70）和流体收集装置（38）构造成具有共同的液位（35a，35b）。 另一方面，多相流体分离器（10）包括容纳（i）小型静电聚结器（70）的容器（34）和（ii）气体分离装置（72; 80）。 气体分离装置构造成在流体进入紧致静电聚结器（70）之前将气体与进入流体分离。

公开(公告)号：WO2005005777A1

公开(公告)日：2005-01-20

申请号：PCT/NO2004/000211

申请日：2004-07-08

Applicant: NORSK HYDRO ASA ,  GRAMME, Per ,  LIE, Gunnar, Hannibal

Inventor： GRAMME, Per ,  LIE, Gunnar, Hannibal

IPC: E21B43/36

CPC classification number: E21B43/40 ,  B01D17/00 ,  B01D17/0214 ,  B01D17/0217 ,  B01D17/041 ,  B01D17/045 ,  B01D17/06 ,  H01R12/721 ,  H01R13/6335 ,  H01R13/6658

Abstract: A pipe separator for separation of fluids, for example separation of oil, gas and water in connection with the extraction and production of oil and gas from formations under the sea bed. It comprises an extended, tubular separator body (1) that has a diameter at the inlet and outlet ends that is mainly equal to or slightly greater than the diameter of the transport pipe to which the separator body is connected. A cyclone (3) is arranged upstream of the separator body for separation of any gas present. An electrostatic coalescer (4) is incorporated in and constitutes an integrated part of the separator body (1).

Abstract translation: 用于分离流体的管道分离器，例如与在海床下方的地层中提取和产生油和气体相关的油，气和水的分离。 它包括一个延伸的管式分离器本体（1），其具有在入口端和出口端处的直径，其主要等于或略大于分离器主体连接到的输送管的直径。 旋风分离器（3）设置在分离器主体的上游，用于分离存在的任何气体。 静电聚结器（4）并入并构成分离器主体（1）的一体部分。

公开(公告)号：WO2004060816A1

公开(公告)日：2004-07-22

申请号：PCT/JP2003/003359

申请日：2003-03-19

Applicant: 三菱重工業株式会社 ,  磯野 仁 ,  青木 将一 ,  飯伏 順一 ,  江田 昌之 ,  末田 穣 ,  原田 昌博 ,  圓満 誠治 ,  新家 修 ,  上奥 伸司

Inventor： 磯野 仁 ,  青木 将一 ,  飯伏 順一 ,  江田 昌之 ,  末田 穣 ,  原田 昌博 ,  圓満 誠治 ,  新家 修 ,  上奥 伸司

IPC: C02F1/48

CPC classification number: C02F1/48 ,  B01D17/0214 ,  B01D17/06 ,  B41P2235/30 ,  C02F1/463 ,  C02F1/469 ,  C02F1/4696 ,  C02F2001/46157 ,  C02F2101/308

Abstract: A container (2) being supplied with waste liquid (11) containing ink pigment , water and cleaning liquid used in a printing machine is sectioned into a first chamber (a) and second chambers (b, c) by disposing metal electrode plates (30a, 30b) capable of circulating the waste liquid (11) in the container (2). A high voltage is applied from a high voltage source (7) to the metal electrode plates (30a, 30b) and the first chamber (a) is connected with an earth electrode (20) thus generating an electrostatic field between the metal electrode plates (30a, 30b) and the earth electrode (20). Water and ink pigment are aggregated electrostatically from the waste liquid (11) utilizing electrophoresis of the ink pigment caused by the electrostatic field thus separating the waste liquid in the first chamber (a) into cleaning liquid, water and ink pigment.

Abstract translation: 向容器（2）供给含有油墨颜料的废液（11），在印刷机中使用的水和清洗液通过设置金属电极板（30a）而分成第一室（a）和第二室（b，c） ，30b），其能够使所述容器（2）中的废液（11）循环。 从高电压源（7）向金属电极板（30a，30b）施加高电压，第一室（a）与接地电极（20）连接，从而在金属电极板（...） 30a，30b）和接地电极（20）。 使用由静电场引起的油墨颜料的电泳，水和油墨颜料从废液（11）静电聚集，从而将第一室（a）中的废液分离成清洁液，水和油墨颜料。

公开(公告)号：WO03049834A8

公开(公告)日：2003-07-31

申请号：PCT/IB0205358

申请日：2002-12-13

Applicant: ABB AS ,  PIASECKI WOJCIECH ,  NILSEN PAAL JAHRE

Inventor： PIASECKI WOJCIECH

IPC: B01D17/02 ,  B03C5/02 ,  B01D17/06 ,  C02F1/48

CPC classification number: B03C11/00 ,  B01D17/0211 ,  B01D17/04 ,  B01D17/06 ,  B03C2201/02

Abstract: An electrostatic separator intended for separation of liquid phase systems, made up of mixtures of liquids of various electrical permittivity. In particular, the separator is intended for separation of an oil-and-water emulsion. The electrostatic separator contains a vessel, inside which there is suspended a system of electrodes energised from an external voltage source. The electrode system comprises at least one pair of conducting plates (8), which is attached to a supporting frame (7) and electrically connected with the high voltage winding of a feeding transformer (9), which is placed in the supporting frame (7). The supporting frame (7) is preferably a casting of an insulating material. The conducting plates (8) of the electrode system are preferably connected to the winding of the feeding transformer (9) through a capacitive electrical connection.

Abstract translation: 用于分离液相系统的静电分离器，由各种介电常数的液体混合物组成。 特别地，分离器用于分离油和水乳液。 静电分离器包含一个容器，在该容器内悬挂着由外部电压源供电的电极系统。 电极系统包括至少一对导电板（8），其连接到支撑框架（7）并与供电变压器（9）的高压绕组电连接，该馈电变压器放置在支撑框架（7）中 ）。 支撑框架（7）优选为绝缘材料的铸件。 电极系统的导电板（8）优选通过电容式电连接连接到馈电变压器（9）的绕组。

公开(公告)号：WO2003039706A1

公开(公告)日：2003-05-15

申请号：PCT/IB2002/004657

申请日：2002-11-06

Applicant: ABB RESEARCH LTD. ,  NILSEN, Pål, Jahre ,  SANDE, Gorm ,  PIASECKI, Wojciech

Inventor： NILSEN, Pål, Jahre ,  SANDE, Gorm ,  PIASECKI, Wojciech

IPC: B01D17/06

CPC classification number: B01D17/045 ,  B01D17/06

Abstract: A device, located in a separator vessel having an inlet and a number of outlets, through which a mixture of fluids flows, for promoting electrostatic coalescence of a first conductive fluid emulsified in a second fluid, said device comprises a number of tubular electrostatic coalescer elements extending in the flow direction which are arranged in a matrix substantially covering the entire cross sectional area of said vessel, and means to apply an electrical field to the fluids flowing through said coalescer elements.

Abstract translation: 一种装置，位于具有入口和多个出口的分离器容器中，流体的混合物通过该出口流动，用于促进在第二流体中乳化的第一导电流体的静电聚结，所述装置包括多个管状静电聚结器元件 在流动方向上延伸，其布置成基本上覆盖所述容器的整个横截面积的矩阵，以及向流过所述聚结器元件的流体施加电场的装置。