SUBSEA SEPARATION SYSTEMS
    3.
    发明申请
    SUBSEA SEPARATION SYSTEMS 审中-公开
    SUBSEA分离系统

    公开(公告)号:WO2011056492A1

    公开(公告)日:2011-05-12

    申请号:PCT/US2010/053911

    申请日:2010-10-25

    CPC classification number: B01D19/0057 E21B43/36

    Abstract: A method for separating a multiphase fluid, the fluid comprising a relatively high density component and a relatively low density component, the method comprising: introducing the fluid into a separation region; imparting a rotational movement into the multiphase fluid; forming an outer annular region of rotating fluid within the separation region; and forming and maintaining a core of fluid in an inner region; wherein fluid entering the separation vessel is directed into the outer annular region; and the thickness of the outer annular region is such that the high density component is concentrated and substantially contained within this region, the low density component being concentrated in the rotating core.

    Abstract translation: 一种用于分离多相流体的方法,所述流体包括相对高密度组分和相对低密度组分,所述方法包括:将流体引入分离区域; 将旋转运动传递到所述多相流体中; 在所述分离区域内形成旋转流体的外环形区域; 以及在内部区域中形成并保持流体的核心; 其中进入所述分离容器的流体被引导到所述外部环形区域中; 并且外部环形区域的厚度使得高密度组分被浓缩并且基本上包含在该区域内,低密度组分集中在旋转芯中。

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