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    Divided pressure vessel apparatus for carbon dioxide based systems and methods of using same
    242.
    发明申请
    Divided pressure vessel apparatus for carbon dioxide based systems and methods of using same 失效
    基于二氧化碳的系统的分压压力容器装置及其使用方法

    公开(公告)号：US20020045347A1

    公开(公告)日：2002-04-18

    申请号：US09976551

    申请日：2001-10-12

    Inventor： Steven L. Worm ,  James P. DeYoung ,  James B. McClain ,  David E. Brainard

    IPC: H01L021/302 ,  H01L021/461

    CPC classification number: D06L1/08 ,  A23L27/11 ,  D06F43/00 ,  D06F43/081 ,  F17C1/00 ,  F17C1/005 ,  F17C5/00 ,  F17C7/00 ,  F17C2201/0109 ,  F17C2201/0171 ,  F17C2201/032 ,  F17C2201/035 ,  F17C2201/056 ,  F17C2203/0643 ,  F17C2205/0347 ,  F17C2205/0397 ,  F17C2221/013 ,  F17C2221/014 ,  F17C2221/017 ,  F17C2221/033 ,  F17C2221/035 ,  F17C2227/0157 ,  F17C2227/0383 ,  F17C2250/0408 ,  F17C2265/012 ,  F17C2270/02 ,  F17C2270/0518

    Abstract: A method of utilizing a divided pressure vessel in a processing system employing a carbon dioxide based solvent includes transferring a first carbon dioxide based treating solution from a first liquid chamber in a divided pressure vessel having a plurality of liquid chambers to a processing vessel, returning the first treating solution from the processing vessel to the divided pressure vessel, transferring a second carbon dioxide based treating solution having a composition different from the first treating solution from a second liquid chamber in the divided pressure vessel to a processing vessel, and returning the second treating solution from the processing vessel to the divided pressure vessel. A divided pressure vessel may allow multiple solvent baths each having a different chemical composition to be stored and/or processed in a single pressure vessel while maintaining the different chemical compositions of the multiple solvent baths. Thus, such divided pressure vessels may provide the improved operational efficiency of a carbon dioxide based system having multiple solvent baths while decreasing the capital costs that may be associated with such systems.

    Abstract translation: 在使用二氧化碳基溶剂的处理系统中利用分压压力容器的方法包括将具有多个液室的分压压力容器中的第一二氧化碳基处理溶液从第一液室转移到处理容器， 将处理容器的第一处理液分离成压力容器，将具有与第一处理液不同的组成的第二二氧化碳类处理液从分压器中的第二液体室转移至处理容器，并将第二处理 从处理容器到分压压力容器的溶液。 分压压力容器可以允许每个具有不同化学组成的多个溶剂浴在单个压力容器中储存和/或加工，同时保持多个溶剂浴的不同化学组成。 因此，这种分开的压力容器可以提供具有多个溶剂浴的具有二氧化碳的系统的改进的操作效率，同时降低可能与这种系统相关联的资本成本。

    Vessel for a pressurized fluid
    244.
    发明授权
    Vessel for a pressurized fluid 失效
    用于加压流体的容器

    公开(公告)号：US5944215A

    公开(公告)日：1999-08-31

    申请号：US913448

    申请日：1997-09-16

    Applicant: Witold Orlowski

    Inventor： Witold Orlowski

    IPC: F16J12/00 ,  F17C1/16 ,  B65D90/02

    CPC classification number: F17C1/16 ,  F16J12/00 ,  F17C2201/0152 ,  F17C2201/0166 ,  F17C2201/0171 ,  F17C2203/066 ,  F17C2203/0663 ,  F17C2223/033

    Abstract: A plastic vessel for a pressurized fluid, having an upper end wall and a lower end wall and an intermediate part with an outer wall and internal partition walls. The internal partition walls are placed in such a way in respect of each other and the outer wall that at least two longitudinal compartments for pressurized fluid are formed, which compartments are communicating with each other and run between the end walls. The vessel is non-circular. The outer wall between each pair of partition walls has a curve, with a radius adapted in such a manner that the tensions arising in the outer wall when the vessel is filled with a pressurized fluid will mainly be transformed solely to tensile stress in the partition walls which are joined to the outer wall. The partition walls are joined to the outer wall in the border lines where two such curves meet.

    Abstract translation: PCT No.PCT / SE96 / 00403 Sec。 371日期：1997年9月16日 102（e）日期1997年9月16日PCT提交1996年3月28日PCT公布。 出版物WO96 / 30676 日期1996年10月3日用于加压流体的塑料容器，具有上端壁和下端壁以及具有外壁和内部分隔壁的中间部分。 内部分隔壁相对于彼此和外壁以这样的方式放置，形成用于加压流体的至少两个纵向隔室，这些隔室彼此连通并在端壁之间延伸。 船只是非圆形的。 每对分隔壁之间的外壁具有曲线，其半径适应于当容器充满加压流体时在外壁中产生的张力将主要仅转化为分隔壁中的拉伸应力 它们连接到外壁。 分隔壁与两条这样的曲线相交的边界线中的外壁连接。

    Regulated level accumulator for liquid under high pressure
    246.
    发明授权
    Regulated level accumulator for liquid under high pressure 失效
    高压液体调节液位计

    公开(公告)号：US5036661A

    公开(公告)日：1991-08-06

    申请号：US547634

    申请日：1990-07-02

    Applicant: Philippe Gris

    Inventor： Philippe Gris

    IPC: G01F23/16 ,  F17C13/02 ,  G05D9/04

    CPC classification number: F17C13/025 ,  G05D9/04 ,  F17C2201/0171 ,  F17C2201/0195 ,  F17C2205/0196 ,  F17C2205/0326 ,  F17C2205/0332 ,  F17C2223/0153 ,  F17C2223/033 ,  F17C2223/035 ,  F17C2225/043 ,  F17C2250/0408 ,  F17C2250/061 ,  F17C2250/0626 ,  F17C2260/024 ,  F17C2270/0186

    Abstract: The accumulator comprises a vessel which is in communication with a hydraulic circuit and which contains a liquid occupying a portion of the space inside the vessel. The level of the liquid contained in the vessel is regulated by controlling the volume of gas overlying the liquid. The regulation apparatus essentially comprise a calibrated injector device for injecting gas under pressure into a first cavity, and a mechanically controlled gas bleeder device in a second cavity separated from the first cavity by a partition having at least one calibrated orifice situtated in a zone which is safe from being submerged in the liquid, and an opening situated in the liquid level control zone and extending on either side of the level of the interface between the liquid and the gas. The gas bleeder device responds to the pressure difference between the first and second cavities and has a flow section which varies as a function of the change in liquid level, with a low gas flow rate being permanently maintained to the outside.

    Abstract translation: 蓄能器包括与液压回路连通并且容纳占据容器内的空间的一部分的液体的容器。 通过控制覆盖液体的气体的体积来调节容器中包含的液体的水平。 调节装置基本上包括用于将压力下的气体注入到第一空腔中的校准的注射器装置，以及在第二空腔中的机械控制的气体放出装置，所述第二空腔通过具有至少一个校准孔的分隔件与第一空腔分隔开， 安全地浸没在液体中，以及位于液位控制区中并且在液体和气体之间的界面的水平面的任一侧上延伸的开口。 气体泄放装置响应于第一和第二腔之间的压力差，并且具有作为液面变化的函数而变化的流动部分，其中气体流量的持续维持在外部。

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