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    Apparatus and process for prewashing a hydrocarbon stream containing hydrogen sulfide
    3.
    发明授权
    Apparatus and process for prewashing a hydrocarbon stream containing hydrogen sulfide 有权
    用于预清洗含有硫化氢的烃流的装置和方法

    公开(公告)号：US06749741B1

    公开(公告)日：2004-06-15

    申请号：US10027190

    申请日：2001-12-20

    申请人： Luigi Laricchia ,  Jonathan A. Tertel

    发明人： Luigi Laricchia ,  Jonathan A. Tertel

    IPC分类号： C10G1902

    CPC分类号： C10G19/02 ,  Y10S585/92

    摘要： Disclosed is an apparatus and process for extracting sulfur compounds from a hydrocarbon stream. A prewash section for converting hydrogen sulfide to sodium sulfide by reaction with an alkali such as caustic communicates with an extractor section disposed directly above, the prewash section for converting mercaptans to mercaptides by reaction with alkali. Hydrocarbon product exits the extractor section through a coalescer that prevents alkali from exiting with the hydrocarbon product stream.

    摘要翻译： 公开了一种从烃流中提取硫化合物的装置和方法。 通过与碱例如苛性碱反应将硫化氢转化为硫化钠的预洗部分与通过与碱反应而将硫醇转化成硫醇的预洗部分与直接设置在上方的萃取部分连通。 烃产品通过聚结器离开萃取器部分，该聚结器防止碱与烃产物流一起排出。

    Reactor and process for mercaptan oxidation and separation in the same vessel
    4.
    发明授权
    Reactor and process for mercaptan oxidation and separation in the same vessel 有权
    在同一容器中硫醇氧化和分离的反应器和方法

    公开(公告)号：US07223332B1

    公开(公告)日：2007-05-29

    申请号：US10690353

    申请日：2003-10-21

    申请人： Jonathan A. Tertel

    发明人： Jonathan A. Tertel

    IPC分类号： C10G17/00 ,  B01D43/00 ,  B01D11/04

    CPC分类号： C10G27/06

    摘要： The present invention is an apparatus and process for oxidizing mercaptans in a preferably kerosene stream. By using a catalyst promoter, sufficient separation of hydrocarbon and aqueous alkali occurs in the reactor vessel to obviate the need for a settling tank. Hence, the sweetened kerosene can be withdrawn from the reactor vessel and sent directly to a residual alkali removal unit such as a sand filter vessel or to a water wash vessel if jet grade fuel is desired. In an embodiment, the reactor vessel used for this purpose includes a reaction section and a separation section in the same reactor vessel and an aqueous alkali outlet and a sweetened hydrocarbon outlet in the separation section.

    摘要翻译： 本发明是用于在优选煤油流中氧化硫醇的装置和方法。 通过使用催化剂促进剂，在反应器容器中发生烃和碱水的充分分离，以避免需要沉淀槽。 因此，如果需要喷射级燃料，则可以从反应器容器中取出甜味煤油并直接送入残留的碱去除单元，例如砂过滤器容器或水洗槽。 在一个实施方案中，用于该目的的反应器容器包括在同一反应器容器中的反应段和分离段，以及分离段中的碱性出口和增碳烃出口。

    Liquid-Liquid Contacting Tray With Concentric Inlet And Outlet Weirs
    6.
    发明申请
    Liquid-Liquid Contacting Tray With Concentric Inlet And Outlet Weirs 审中-公开
    液 - 液接触托盘与同心入口和出口堰

    公开(公告)号：US20140332466A1

    公开(公告)日：2014-11-13

    申请号：US13889962

    申请日：2013-05-08

    申请人： Jonathan A. Tertel ,  Ronald M. Gatan

    发明人： Jonathan A. Tertel ,  Ronald M. Gatan

    IPC分类号： B01D11/04

    CPC分类号： C07C7/10 ,  B01D11/043

    摘要： Disclosed is a liquid-liquid contacting tray, including: (i) a liquid-liquid contacting deck having a first side and a opposite second side, the deck comprising a perforated tray material; (ii) an outlet weir extending vertically from the first side of the contacting deck, the outlet weir defining an interior space of the outlet weir; (iii) an inlet weir extending vertically from the first side of the contacting deck, the inlet weir surrounding the outlet weir; and (iv) a tubular downcomer having a first end and a second end, the first end being in fluid communication with the interior space of the outlet weir, the downcomer extending away from the second side of the liquid-liquid contacting deck.

    摘要翻译： 公开了一种液 - 液接触盘，包括：（i）具有第一侧和相对的第二侧的液 - 液接触甲板，所述甲板包括多孔盘材料; （ii）从所述接触甲板的第一侧垂直延伸的出口堰，所述出口堰限定出口堰的内部空间; （iii）从接触甲板的第一侧垂直延伸的入口堰，围绕出口堰的入口堰; 以及（iv）具有第一端和第二端的管状降液管，所述第一端与所述出口堰的内部空间流体连通，所述降液管远离所述液 - 液接触甲板的第二侧延伸。

    Separation vessel or part thereof, and process relating thereto
    7.
    发明授权
    Separation vessel or part thereof, and process relating thereto 有权
    分离容器或其一部分，以及与其相关的方法

    公开(公告)号：US08277641B2

    公开(公告)日：2012-10-02

    申请号：US13218640

    申请日：2011-08-26

    申请人： Jonathan A. Tertel ,  July S. Maglente ,  David A. Bahr

    发明人： Jonathan A. Tertel ,  July S. Maglente ,  David A. Bahr

    IPC分类号： C10G21/10

    CPC分类号： C10G21/08 ,  C10G19/08 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2300/4075

    摘要： One exemplary embodiment can be a stack for a separation vessel adapted to receive a fluid having one or more phases. The stack may include one or more walls surrounding a void, a packed bed positioned within the void, and a distributor positioned above the packed bed. Generally, the stack has a height greater than its width. Usually, the separation vessel further includes a base having a length greater than its height, and the height of the stack is orientated substantially perpendicular to the length of the base.

    摘要翻译： 一个示例性实施例可以是适于接收具有一个或多个相的流体的分离容器的堆叠。 堆叠可以包括围绕空隙的一个或多个壁，位于空隙内的填充床和位于填充床上方的分配器。 通常，堆叠的高度大于其宽度。 通常，分离容器还包括具有大于其高度的长度的基部，并且堆叠的高度基本上垂直于基部的长度定向。