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    RF ELECTROMAGNETIC HEATING OF A PRESSURISED DIELECTRIC FLUID
    41.
    发明申请
    RF ELECTROMAGNETIC HEATING OF A PRESSURISED DIELECTRIC FLUID 审中-公开
    加压电介质流体的射频电磁加热

    公开(公告)号：WO2009101437A1

    公开(公告)日：2009-08-20

    申请号：PCT/GB2009/050132

    申请日：2009-02-10

    Applicant: E2V Technologies (UK) Limited ,  PRZYBYLA, Jan S.

    Inventor： PRZYBYLA, Jan S.

    IPC: H05B6/78 ,  B01D17/04

    CPC classification number: H05B6/802 ,  B01D17/042 ,  B01D17/044 ,  B01D17/06 ,  C10G33/02

    Abstract: An apparatus for applying RF electromagnetic energy to a pressurised dielectric fluid comprisesa dielectric chamber (20) through whichthe dielectric fluidflows. A resonant cavity (30) surrounds at least a portion of the dielectric chamber for the application of electromagneticenergy to the dielectric fluid. The resonant cavity means ispressurised to a pressure substantially equal to that of the pressurised fluid such that there is substantially no pressure differential across a dielectric wall separating an inside of the dielectric chamber means from an outside of the dielectric chamber means within the resonant cavity means.

    Abstract translation: 用于将RF电磁能施加到加压电介质流体的装置包括介质腔（20），电介质流体通过该介质腔流动。 谐振腔（30）围绕电介质室的至少一部分以将电磁能施加到电介质流体。 谐振腔装置被加压到基本上等于加压流体的压力，使得在电介质壁之间基本上没有压差，隔离介质室装置的内部和谐振腔装置内的介质室装置的外部。

    ELECTROSTATIC SEPARATOR WITH MULTIPLE HORIZONTAL ELECTRODES
    42.
    发明申请
    ELECTROSTATIC SEPARATOR WITH MULTIPLE HORIZONTAL ELECTRODES 审中-公开
    具有多个水平电极的静电分离器

    公开(公告)号：WO2009082633A1

    公开(公告)日：2009-07-02

    申请号：PCT/US2008/086535

    申请日：2008-12-12

    Applicant: CAMERON INTERNATIONAL CORPORATION ,  CHEN, James, C.T.

    Inventor： CHEN, James, C.T.

    IPC: B03C3/40

    CPC classification number: B01D17/06 ,  B01D19/0042 ,  B03C11/00 ,  B03C2201/02 ,  C10G33/02

    Abstract: An electrostatic dehydrator or separator having at least two generally horizontal electrodes will function as a separator for water and oil, and also for gas, water and oil. Gas/liquid separation occurs in the front section of the vessel. Oil/water separation takes place in a subsequent section of the vessel which may have two or three independent generally horizontal electrodes or grids spaced at different distances above the generally horizontal oil/water interface. The two or three independent electrodes or grids will each have their own transformer. The higher grid(s) will continue to operate even if the lower grid(s) short out.

    Abstract translation: 具有至少两个大体上水平的电极的静电脱水器或分离器将用作水和油的分离器，以及用于气体，水和油的功能。 气体/液体分离发生在容器的前部。 油/水分离发生在容器的随后部分中，其可以具有在大致水平的油/水界面上方的不同距离处分开的两个或三个独立的大体上水平的电极或网格。 两个或三个独立的电极或栅极将各自具有自己的变压器。 即使较低的电网短路，较高的电网也将继续运行。

    AN IMPROVED ELECTROSTATIC COALESCER
    43.
    发明申请
    AN IMPROVED ELECTROSTATIC COALESCER 审中-公开
    改进的静电煤气炉

    公开(公告)号：WO2009031905A2

    公开(公告)日：2009-03-12

    申请号：PCT/NO2008/000317

    申请日：2008-09-05

    Applicant: AKER PROCESS SYSTEMS AS ,  HANA, Morten

    Inventor： HANA, Morten

    CPC classification number: B01D17/0217 ,  B01D17/045 ,  B01D17/06 ,  B03C2201/02

    Abstract: An electrically energized compact coalescer (50) comprising an elongated, closed shell (53) having a fluid inlet (52) and a fluid outlet (59); at least one electrode (55) mounted in an internal chamber formed in the closed shell and forming at least one narrow gap (58) between the electrode means and a wall in the closed shell. An external power supply (64) is electrically connected to the electrode and the energized electrode (55) is fully encapsulated with insulation to enable an intense electrostatic field to be applied to an electrically conductive emulsion whereby the flow of emulsion through said at least one narrow gap (58) will be non-laminar. One or more helical vanes (57) are disposed in the narrow gap at an angle with respect to the electrode longitudinal axis and extending for at least a portion of the length (L) of the electrode, whereby the fluid flowing through said narrow gap will follow a spiralling pattern at least partially around the electrode (55).

    Abstract translation: 一种电能紧凑的聚结器（50），包括具有流体入口（52）和流体出口（59）的细长的封闭壳体（53）。 至少一个电极（55），其安装在形成在所述封闭壳体中的内部腔室中并且在所述电极装置和所述封闭壳体中的壁之间形成至少一个窄间隙（58）。 外部电源（64）电连接到电极，并且被激励的电极（55）被绝缘体完全封装，以使得能够将强烈的静电场施加到导电乳液，由此通过所述至少一个狭窄的乳液流动 间隙（58）将是非层流的。 一个或多个螺旋叶片（57）相对于电极纵向轴线以一定角度设置在窄间隙中，并延伸至电极长度（L）的至少一部分，由此流过所述狭窄间隙的流体将 沿着电极（55）至少部分地绕着螺旋形图案。

    A METHOD AND APPARATUS FOR DEMULSIFYING AN OIL-WATER EMULSION VIA ULTRASONIC EFFECT
    45.
    发明申请
    A METHOD AND APPARATUS FOR DEMULSIFYING AN OIL-WATER EMULSION VIA ULTRASONIC EFFECT 审中-公开

    公开(公告)号：WO2005030360A1

    公开(公告)日：2005-04-07

    申请号：PCT/CN2004/000993

    申请日：2004-08-27

    IPC: B01D17/06

    CPC classification number: C10G33/06 ,  B01D17/0208 ,  B01D17/04 ,  B01D17/06 ,  C02F1/36 ,  C02F1/40 ,  C02F2101/325

    Abstract: A method for demulsifying an oil-water emulsion via ultrasonic effect, which comprises the step of making the oil-water emulsion flowing through at least one ultrasonic effect zone along a flow direction. In which, in the ultrasonic effect zone, a concurrent ultrasonic that has the same direction as the flow's is generated by at least one first ultrasonic generator that is set at the upstream of the ultrasonic effect zone, and at the same time, a countercurrent ultrasonic that has the opposite direction as the flow's is generated by at least one second ultrasonic generator that is set at the downstream of the ultrasonic effect zone, the said concurrent ultrasonic and countercurrent ultrasonic simultaneously act on the emulsion that passes through the ultrasonic effect zone to demulsify it. The demulsified emulsion is dewatered through settlement separation or settlement separation under the effect of electric field. This invention can be used in all kinds of oil and water separation technologies of crude oil from exploitation to process.

    METHOD FOR CLEANING POLLUTED WATER
    47.
    发明申请
    METHOD FOR CLEANING POLLUTED WATER 审中-公开
    清洗污水的方法

    公开(公告)号：WO2003086982A1

    公开(公告)日：2003-10-23

    申请号：PCT/RU2002/000563

    申请日：2002-12-27

    IPC: C02F1/463

    CPC classification number: C02F1/463 ,  B01D17/005 ,  B01D17/0208 ,  B01D17/06 ,  C02F1/30 ,  C02F1/40 ,  C02F9/00 ,  C02F2101/32 ,  C02F2103/001 ,  C02F2103/008 ,  C02F2301/063 ,  C02F2301/066 ,  C02F2301/08

    Abstract: The inventive method for cleaning polluted water consists in carrying out an electrocoagulation process by means of repeated cycles. During each cycle, a batch of polluted water is supplied to an electrocoagulator, an initial pressure ranging from 0.01 to 0.1 mPa is produced above said batch of polluted water. Afterwards, during the coagulation process the pressure is raised to the range of 0.1 to 2.5 mPa. The batch of polluted water is evacuated, the pressure being reduced to the initial value. The cycles are repeated with a frequency ranging from 0.01 to 0.0001 Hz.

    Abstract translation: 用于清洁污水的本发明方法在于通过重复循环进行电凝方法。 在每个循环中，一批污染的水被提供给电凝器，在所述批次的污水上产生0.01至0.1mPa的初始压力。 之后，在凝固过程中，压力升高到0.1〜2.5mPa。 一批被污染的水被抽真空，压力降低到初始值。 以0.01至0.0001Hz的频率重复循环。

    A SYSTEM AND METHOD OF SEPARATING ENTRAINED IMMISCIBLE LIQUID COMPONENT OF AN INLET STREAM
    49.
    发明申请
    A SYSTEM AND METHOD OF SEPARATING ENTRAINED IMMISCIBLE LIQUID COMPONENT OF AN INLET STREAM 审中-公开
    分离入口流入的可渗透液体组分的系统和方法

    公开(公告)号：WO2003066226A2

    公开(公告)日：2003-08-14

    申请号：PCT/US2003/003778

    申请日：2003-02-07

    Applicant: NATIONAL TANK COMPANY

    Inventor： WEST, Hugh, M.

    IPC: B04C5/04

    CPC classification number: B01D45/16 ,  B01D17/0211 ,  B01D17/0217 ,  B01D17/045 ,  B01D17/06 ,  B01D19/0057 ,  B03C11/00 ,  B03C2201/02

    Abstract: A system and a method for separating interdispersed gas and liquid components of an inlet stream includes introducing the inlet steam into a vessel having a dry gas outlet and a liquid outlet, passing the inlet stream into at least one vortex tube supported within the vessel, the vortex tube having a gas outlet and a liquid outlet, rapidly rotating the inlet stream within the vortex tube to separate entrained liquid and passing reduced moisture outlet gas from the vortex tube into the interior of the vessel and passing the outlet gas through a mist eliminator within the vessel to provide gas that is passed out the vessel dry gas outlet.

    Abstract translation: 用于分离入口流的分散的气体和液体组分的系统和方法包括将入口蒸汽引入具有干燥气体出口和液体出口的容器中，使入口流进入支撑在容器内的至少一个涡流管， 涡流管具有气体出口和液体出口，快速地旋转涡流管内的入口流以分离夹带的液体，并将减少的水分出口气体从涡流管通过到容器的内部，并使出口气体通过除雾器内的除雾器 该容器提供从容器干出气口排出的气体。

    A DEVICE FOR COALESCING A FLUID
    50.
    发明申请
    A DEVICE FOR COALESCING A FLUID 审中-公开
    一种用于混合流体的装置

    公开(公告)号：WO02089947A9

    公开(公告)日：2003-06-05

    申请号：PCT/IB0201470

    申请日：2002-04-30

    Applicant: ABB RESEARCH LTD ,  NILSEN PAAL JAHRE ,  SANDE GORM ,  PIASECKI WOJCIECH

    Inventor： NILSEN PAAL JAHRE ,  SANDE GORM ,  PIASECKI WOJCIECH

    IPC: B01D17/04 ,  B01D17/06 ,  B03C5/02

    CPC classification number: B01D17/04 ,  B01D17/06 ,  B03C11/00

    Abstract: An electrically energised device for coalescing a first conductive fluid, emulsified in a second fluid, comprising a tube member (1), having at least one fluid inlet (2) and at least one fluid outlet (3). The tube member (1) defines a flow channel (4) for an emulsion of the first and second fluid from its inlet side to its outlet side and comprises at least one electrically insulating wall portion, and an interacting pair of a first and a second electrode (5, 6), separated from the first and second fluid by at least one insulating wall portion of the tube member (1). Said electrodes are supplied with a voltage for the purpose of subjecting the first and second fluid flowing through the flow channel to an electrostatic field. The device comprises at least one passive centre electrode (11), made of a conducting material, arranged in the channel (4) and electrically insulated from the first and second electrode (5, 6).

    Abstract translation: 一种用于聚集在第二流体中乳化的第一导电流体的电通电装置，包括具有至少一个流体入口（2）和至少一个流体出口（3）的管构件（1）。 管构件（1）限定用于第一和第二流体从其入口侧到其出口侧的乳液的流动通道（4），并且包括至少一个电绝缘壁部分和第一和第二流体的相互作用的对 电极（5,6），通过管构件（1）的至少一个绝缘壁部分与第一和第二流体分离。 向所述电极提供电压，以使流过流动通道的第一和第二流体经受静电场。 该装置包括至少一个由导电材料制成的无源中心电极（11），布置在通道（4）中并与第一和第二电极（5,6）电绝缘。

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