Devolatilisation Apparatus and a Process for use Thereof
    62.
    发明申请
    Devolatilisation Apparatus and a Process for use Thereof 审中-公开
    脱挥发装置及其使用方法

    公开(公告)号:US20150360148A1

    公开(公告)日:2015-12-17

    申请号:US14763707

    申请日:2014-02-03

    发明人: François LOVIAT

    IPC分类号: B01D19/00 B29B13/00 B01D3/00

    摘要: A static devolatilisation apparatus (1) adapted for devolatilising a viscous liquid (2) comprising a volatile component is disclosed. The apparatus (1) comprises a phase separation chamber (100) in an upper region (5) for treating the viscous liquid (2) in a first devolatilisation step to form a first devolatilised viscous liquid (21), and a distributor sub-unit 200 is located below the phase separation chamber (100) and above a lower sump region (4). The sub-unit (200) has a second discharge region (222) embodied such that it is contacted by the first devolatilised viscous liquid (21), and the region (222) has a surface (223) embodied such that the first devolatilised viscous liquid (21) is treated in a second devolatilisation step. The present invention further relates to a process to devolatilising a viscous liquid using the apparatus (1) and also to the use of the apparatus (1) in the devolatilisation of polymer melt or solution.

    摘要翻译: 公开了一种适于使包含挥发性组分的粘性液体(2)脱挥发分的静态脱挥发分装置(1)。 装置(1)包括在上部区域(5)中的相分离室(100),用于在第一脱挥发分步骤中处理粘性液体(2)以形成第一脱挥发分粘性液体(21)和分配器子单元 200位于相分离室(100)下方和下部集水区(4)的上方。 子单元(200)具有第二排放区域(222),其被实施为使得其与第一脱挥发分的粘性液体(21)接触,并且区域(222)具有表面(223),使得第一脱挥发粘的粘性 在第二脱挥发分步骤中处理液体(21)。 本发明还涉及使用该装置(1)使粘性液体脱挥发分的方法,还涉及在聚合物熔体或溶液的脱挥发分中使用该装置(1)。

    Device and Method for Degassing of Liquids
    65.
    发明申请
    Device and Method for Degassing of Liquids 审中-公开
    液体脱气装置及方法

    公开(公告)号:US20140157983A1

    公开(公告)日:2014-06-12

    申请号:US14103400

    申请日:2013-12-11

    IPC分类号: B01D19/00

    CPC分类号: B01D19/0036 B01D19/0021

    摘要: A modular degassing device (40) is disclosed. The modular degassing device (40) comprises outer clamping plates (330, 340) with at least one degassing module (200) arranged therebetween, wherein the degassing module (200) comprises two modular plates (310, 320) adjacently arranged, both modular plates (310, 320) having a first channel on sides facing a membrane (46) placed therebetween, wherein the first channel of one modular plate (310, 320) is a fluid channel (224) on one side of the membrane (46), and the first channel of the other modular plate (310, 320) is a vacuum channel (212) on the other side of the membrane (46).

    摘要翻译: 公开了一种模块化脱气装置(40)。 模块化脱气装置(40)包括外部夹紧板(330,340),其间布置有至少一个脱气模块(200),其中脱气模块(200)包括相邻布置的两个模块化板(310,320),两个模块板 (310,320)在其两侧面对隔着膜(46)的侧面具有第一通道,其中一个模块化板(310,320)的第一通道是在膜(46)的一侧上的流体通道(224) 并且另一个模块化板(310,320)的第一通道是在膜(46)的另一侧上的真空通道(212)。

    Process flowstream collection system
    66.
    发明授权
    Process flowstream collection system 有权
    流程流收集系统

    公开(公告)号:US08262760B2

    公开(公告)日:2012-09-11

    申请号:US13009291

    申请日:2011-01-19

    IPC分类号: B01D50/00

    摘要: A device and process for separating liquid and gas phases in a flowstream containing a liquefied gas or supercritical fluid under pressure mixed with a liquid. A splitter vessel separates the liquid from gas phases and transfers liquid to a collection container while conducting the gas phase out of the splitter. Separation of liquid phase out of the flowstream is provided without additional pressure schemes or solvent extractions imposed on the stream.

    摘要翻译: 一种用于在含有与液体混合的压力下的液化气体或超临界流体的流动流中分离液相和气相的装置和方法。 分流器容器将液体与气相分离,并将液体转移到收集容器,同时将气相从分离器中排出。 没有额外的压力方案或施加在流上的溶剂萃取提供从流动流中分离出液相。

    Caisson Two-Phase Emulsion Reducer
    67.
    发明申请
    Caisson Two-Phase Emulsion Reducer 有权
    Caisson两相乳液减速机

    公开(公告)号:US20110024124A1

    公开(公告)日:2011-02-03

    申请号:US12533947

    申请日:2009-07-31

    IPC分类号: E21B43/00 F04B47/00

    摘要: A seafloor pump assembly is installed within a caisson that has an upper end for receiving a flow of fluid containing gas and liquid. The pump assembly is enclosed within a shroud that has an upper end that seals around the pump assembly and a lower end that is below the motor and is open. A separating device is connected to an upper end portion of the discharge pipe within the caisson. The separating device causes separation of gas from the flow containing gas and liquid to be enhanced prior to the flow reaching the operating liquid level in the caisson.

    摘要翻译: 海底泵组件安装在具有用于接收含有气体和液体的流体流的上端的沉箱内。 泵组件封闭在护罩内,该护罩具有密封在泵组件周围的上端和位于马达下方并且打开的下端。 分离装置连接到沉箱内的排出管的上端部。 分离装置在气流到达沉箱内的工作液位之前,导致气体与含有气体和液体的气体分离,以增强流量。

    Fluid handling apparatus
    69.
    发明授权
    Fluid handling apparatus 有权
    流体处理设备

    公开(公告)号:US07638025B2

    公开(公告)日:2009-12-29

    申请号:US11471017

    申请日:2006-06-19

    申请人: Koichi Ono

    发明人: Koichi Ono

    IPC分类号: C25B13/02 G01N13/02 F15C1/04

    摘要: When a first liquid fed into a first flow passage 6 moves therein toward a connecting portion 10 due to capillarity, gas in the first flow passage 6 is pushed by the moving first liquid to be exhausted to the external environment via a third flow passage 14 and an external environment communication passage 8, so that the first liquid moves to the end of a fifth flow passage 16, which is formed in the connecting portion 10, on the side of a second flow passage 7 due to capillarity. Then, when a second liquid fed into the second flow passage 7 moves therein toward the connecting portion 10 due to capillarity, gas in the second flow passage 7 is pushed by the moving second liquid to be exhausted to the external environment via a fourth flow passage 15 and the external environment communication passage 8, so that a liquid-liquid interface level between the first and second liquids is formed in the connecting portion 10.

    摘要翻译: 当进入第一流路6的第一液体由于毛细作用而向连接部分10移动时,第一流动通道6中的气体被移动的第一液体推动,以经由第三流动通道14被排出到外部环境, 外部环境连通通道8,使得第一液体由于毛细作用而移动到在连接部分10中形成的第五流动通道16的端部,在第二流动通道7的侧面。 然后,当由于毛细作用而进入第二流路7的第二液体朝向连接部10移动时,第二流路7中的气体被移动的第二液体按压,以经由第四流路被排出到外部环境 15和外部环境连通通道8,使得第一和第二液体之间的液 - 液界面水平形成在连接部分10中。

    Fluid handling apparatus
    70.
    发明申请
    Fluid handling apparatus 有权
    流体处理设备

    公开(公告)号:US20070000541A1

    公开(公告)日:2007-01-04

    申请号:US11471017

    申请日:2006-06-19

    申请人: Koichi Ono

    发明人: Koichi Ono

    IPC分类号: B01D19/00

    摘要: When a first liquid fed into a first flow passage 6 moves therein toward a connecting portion 10 due to capillarity, gas in the first flow passage 6 is pushed by the moving first liquid to be exhausted to the external environment via a third flow passage 14 and an external environment communication passage 8, so that the first liquid moves to the end of a fifth flow passage 16, which is formed in the connecting portion 10, on the side of a second flow passage 7 due to capillarity. Then, when a second liquid fed into the second flow passage 7 moves therein toward the connecting portion 10 due to capillarity, gas in the second flow passage 7 is pushed by the moving second liquid to be exhausted to the external environment via a fourth flow passage 15 and the external environment communication passage 8, so that a liquid-liquid interface level between the first and second liquids is formed in the connecting portion 10.

    摘要翻译: 当进入第一流路6的第一液体由于毛细作用而向连接部分10移动时,第一流动通道6中的气体被移动的第一液体推动,以经由第三流动通道14被排出到外部环境, 外部环境连通通道8,使得第一液体由于毛细作用而移动到在连接部分10中形成的第五流动通道16的端部,在第二流动通道7的侧面。 然后,当由于毛细作用而进入第二流路7的第二液体朝向连接部10移动时,第二流路7中的气体被移动的第二液体按压,以经由第四流路被排出到外部环境 15和外部环境连通通道8,使得第一和第二液体之间的液 - 液界面水平形成在连接部分10中。