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    Jet pump treatment of heavy oil production sand
    4.
    发明授权
    Jet pump treatment of heavy oil production sand 失效
    喷油泵处理重油生产砂

    公开(公告)号：US6074549A

    公开(公告)日：2000-06-13

    申请号：US151510

    申请日：1998-09-11

    Applicant: Diana L. Bacon Cochrane ,  Patrick J. Cochrane ,  Wade R. Bozak ,  Roderick M. Facey

    Inventor： Diana L. Bacon Cochrane ,  Patrick J. Cochrane ,  Wade R. Bozak ,  Roderick M. Facey

    IPC: C10G1/01

    Abstract: In a process for separating oily films from sand particles carried in a sent free water stream, the use of a jet pump scrubber in a density classification tank to treat such oily coated particles at controlled operating temperatures above 65.degree. C. whereby at such controlled temperature enhanced cavitation in said jet pump separates said oily film from said sand particles to form slop oil, said tank providing for recirculation of sand particles through said jet pump before discharge.

    Abstract translation: 在将油性膜与无溶剂水流中携带的砂粒分离的过程中，在密度分级罐中使用喷射泵洗涤器，以在受控的操作温度高于65℃处理这种油性涂覆的颗粒，由此在这样的控制温度 所述喷射泵中的增强的气蚀将所述油膜与所述砂粒分离，形成油污，所述罐提供在排出前通过所述喷射泵再循环砂粒。

    Desanding system for oil tanks
    5.
    发明授权
    Desanding system for oil tanks 失效
    油箱卸油系统

    公开(公告)号：US6125865A

    公开(公告)日：2000-10-03

    申请号：US28905

    申请日：1998-02-24

    Applicant: Diana L. Bacon Cochrane ,  Patrick J. Cochrane ,  Wade R. Bozak

    Inventor： Diana L. Bacon Cochrane ,  Patrick J. Cochrane ,  Wade R. Bozak

    IPC: B08B9/093 ,  B08B3/02

    CPC classification number: B08B9/0933

    Abstract: A particulate removal system has for its purpose to remove settled material from vessels and tanks such as those common to the petroleum industry. system comprises means of suspending settled particulate material and evacuating the material in such a manner so as not to disturb overlying liquid layers.

    Abstract translation: 颗粒去除系统的目的是从诸如石油工业常见的容器和罐中去除沉淀的材料。 该系统包括悬挂沉淀的颗粒材料并以这样的方式抽空材料的装置，以便不破坏上层的液体层。

    FLUID TREATMENT SYSTEM
    6.
    发明申请
    FLUID TREATMENT SYSTEM 审中-公开
    流体处理系统

    公开(公告)号：US20120298587A1

    公开(公告)日：2012-11-29

    申请号：US13521723

    申请日：2011-01-11

    Applicant: Wade R. Bozak

    Inventor： Wade R. Bozak

    IPC: B01D17/035 ,  B01F5/12 ,  B03D1/00 ,  B01D21/01 ,  F17D1/00 ,  B01D37/00

    CPC classification number: B03D1/247 ,  B03D2203/006 ,  C10G1/04 ,  C10G1/047 ,  C10G2300/1033 ,  C10G2400/16 ,  Y10T137/0329

    Abstract: A fluid treatment device and method is proposed for the treatment of a fluid that has components to be separated, such as tailings. The fluid treatment device in one embodiment comprises a motive pump connected to drive fluid to be treated along a conduit through a restriction forming a nozzle into a mixing chamber and thence to a discharge. A port, which may be controlled by a valve, admits gas into an initial portion of the mixing chamber. The motive pump, nozzle, gas port and mixing chamber together form a phase separator. Multiple phase separators may be connected together in series. The mixing chamber may have constant diameter and a length to diameter ratio of 20:1 or 60:1 or more. The conduit terminates in a discharge. The discharge may supply the treated fluid to a secondary separation device such as a flotation cell. Solids and liquids may be taken off the flotation cell for disposal, further processing or delivery into a sales line.

    Abstract translation: 提出了一种流体处理装置和方法，用于处理具有待分离的成分的流体，例如尾矿。 在一个实施例中，流体处理装置包括一个动力泵，该动力泵通过形成喷嘴的限制器将导管的驱动流体驱动到混合室中，从而进行排放。 可以由阀控制的端口允许气体进入混合室的初始部分。 动力泵，喷嘴，气口和混合室一起形成一个相分离器。 多相分离器可以串联在一起。 混合室可以具有恒定直径，长径比为20:1或60:1或更大。 导管终止于放电。 放电可以将经处理的流体供应到诸如浮选槽的二次分离装置。 固体和液体可以从浮选槽中取出，以便进行处理，进一步加工或交付到销售线路中。

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