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    Hybrid contact tray for a mass transfer column
    1.
    发明授权
    Hybrid contact tray for a mass transfer column 有权

    公开(公告)号：US09999842B2

    公开(公告)日：2018-06-19

    申请号：US14760075

    申请日：2014-01-16

    Applicant: Sulzer Chemtech AG

    Inventor： Sven Glüer ,  Mark William Pilling

    IPC: B01F3/04 ,  B01D3/32 ,  B01D3/16 ,  B01D3/10 ,  B01D3/20

    CPC classification number: B01D3/324 ,  B01D3/10 ,  B01D3/16 ,  B01D3/20 ,  B01F3/04496 ,  B01F3/04829

    Abstract: A hybrid Contact tray for a mass transfer column is provided. The tray has a deck for passage of liquid along a liquid flow path thereon. The deck also has a plurality of orifices for passage of ascending vapor through the tray deck. The contact tray includes a cross-current vapor-liquid mixing section having a first portion of the plurality of orifices and a co-current vapor-liquid mixing section having at least one co-current mixing device associated with a second portion of the plurality of orifices. The co-current mixing device includes a conduit having: a vapor inlet in fluid communication with one or more of the second portion of orifices; a froth inlet in fluid communication with the liquid flow path; a fluid outlet; and a packing material within a co-current flow path of vapor and liquid within the conduit disposed after the vapor and froth inlets and before the fluid outlet.

    Hybrid contact tray for a mass transfer column
    2.
    发明授权
    Hybrid contact tray for a mass transfer column 有权

    公开(公告)号：US09987566B2

    公开(公告)日：2018-06-05

    申请号：US14760086

    申请日：2014-01-16

    Applicant: Sulzer Chemtech AG

    Inventor： Sven Glüer ,  Mark William Pilling ,  Peter Mervyn Wilkinson

    IPC: B01F3/04 ,  B01D3/22 ,  B01D3/20 ,  B01D3/24

    CPC classification number: B01D3/225 ,  B01D3/20 ,  B01D3/205 ,  B01D3/24 ,  B01F3/04262 ,  B01F3/04496 ,  B01F3/04836

    Abstract: A hybrid contact tray for a mass transfer column is provided. The contact tray includes a tray deck for passage of liquid along a liquid flow path thereon. The tray deck has a plurality of orifices for passage of ascending vapor through the tray deck, a cross-current vapor-liquid mixing section having a first portion of the plurality of orifices, and a co-current vapor-liquid mixing section including at least one co-current mixing device associated with a second portion of the plurality of orifices. The tray deck also has features capable of altering liquid head levels with respect to the plurality of orifices such that the liquid head level within the co-current vapor-liquid mixing section is greater than the liquid head level within the cross-current vapor-liquid mixing section.

    Packing Element, Method to Produce it and a Column or Reactor Comprising Said Element
    6.
    发明申请
    Packing Element, Method to Produce it and a Column or Reactor Comprising Said Element 有权
    包装元素，生产方法和包含所述元素的柱或反应器

    公开(公告)号：US20150069663A1

    公开(公告)日：2015-03-12

    申请号：US14388364

    申请日：2012-12-14

    Applicant: Sulzer Chemtech AG

    Inventor： Ilja Ausner ,  Florian Kehrer

    IPC: B01J19/30 ,  B29C45/00

    CPC classification number: B01J19/30 ,  B01F3/04468 ,  B01F3/04496 ,  B01J2219/30207 ,  B01J2219/30211 ,  B01J2219/30276 ,  B01J2219/30408 ,  B01J2219/30416 ,  B01J2219/30466 ,  B01J2219/30483 ,  B01J2219/3083 ,  B01J2219/312 ,  B01J2219/318 ,  B01J2219/3183 ,  B29C45/00 ,  B29L2031/18 ,  Y10T29/49

    Abstract: A packing element (1) for use in mass and/or heat transfer processes through which at least one liquid may flow, wherein the packing element (1): has an outer surface (2) comprising three or more outer arched rib elements (21) and two outer connecting edge elements (22), optionally has an inner surface (3) comprising optional inner arched rib elements (31), wherein the element 1 is substantially spherical or substantially ellipsoidal, and wherein the outer connecting edge elements (22) and the outer arched rib elements (21) and optional inner arched rib elements (31) are embodied such that the total projected area (4) of the packing element (1) when viewed in any direction (7), preferably a radial direction (5) or optional axial direction (6), is partially open due to the presence of an open projected area (41), wherein it is open to an extent that ranges from about 15 to about 50, preferably about 17 to about 40, more preferably about 18 to about 35, most preferably about 20 to about 30% of the total projected area (4). The invention further relates to a method for producing said element (1). The present invention further relates also to a column or reactor comprising a bed of said elements (1), a method to prepare said bed, and the use of the element (1) or column or reactor in a mass transfer and/or heat transfer process and/or in a chemical reaction.

    Abstract translation: 一种用于质量和/或热传递过程的填料元件（1），至少一种液体可通过所述填料元件（1）流动，其中所述填料元件（1）具有包括三个或更多个外部拱形肋元件（21）的外表面（2） ）和两个外部连接边缘元件（22），可选地具有包括任选的内部拱形肋元件（31）的内表面（3），其中元件1基本上是球形或基本上椭圆形的，并且其中外部连接边缘元件（22） 并且外部拱形肋元件（21）和可选的内部拱形肋元件（31）被实施为使得当从任何方向（7）观察时，包装元件（1）的总投影面积（4），优选地沿径向方向 5）或可选的轴向方向（6）由于存在开放的投影区域（41）而部分打开，其中其开口的范围为约15至约50，优选约17至约40，更大 优选约18至约35，最优选约20至约 占总预计面积的30％（4）。 本发明还涉及一种用于生产所述元件（1）的方法。 本发明还涉及包括所述元件（1）的床，制备所述床的方法以及在传质和/或传热中使用元件（1）或塔或反应器的塔或反应器 过程和/或化学反应。

    MULTI-STAGE AERATION APPARATUS
    7.
    发明申请
    MULTI-STAGE AERATION APPARATUS 有权
    多阶段装置

    公开(公告)号：US20140367345A1

    公开(公告)日：2014-12-18

    申请号：US14375211

    申请日：2013-01-31

    Applicant: Seair Inc.

    Inventor： Kyle Greene ,  Todd Webb

    IPC: B01F5/04 ,  C02F1/74 ,  B01F3/04

    CPC classification number: B01F5/0403 ,  B01F3/04439 ,  B01F3/04496 ,  B01F3/04503 ,  B01F3/04751 ,  B01F5/0413 ,  B01F5/0415 ,  B01F13/1016 ,  B01F13/1027 ,  B01F2215/0052 ,  C02F1/74

    Abstract: A multi-stage aeration apparatus includes at least two vertically oriented aeration modules, Each aeration module defines a vertically elongated aeration chamber having a top inlet and a bottom outlet. The bottom outlet of each of the aeration modules feeds a fluid stream comprising liquid and gas into the top inlet of an underlying one of the aeration modules. Each aeration module has an aeration head connected to the top inlet, such that the fluid stream passing through the top inlet into the aeration chamber must pass through the aeration head, the aeration head aerating the liquid with the gas in the fluid stream.

    Abstract translation: 多级曝气装置包括至少两个垂直定向曝气模块。每个曝气模块限定具有顶部入口和底部出口的垂直伸长的曝气室。 每个曝气模块的底部出口将包含液体和气体的流体流馈送到曝气模块中的下一个的顶部入口。 每个曝气模块具有连接到顶部入口的通气头，使得通过顶部入口进入通气室的流体流必须通过通气头，曝气头用流体流中的气体充气液体。

    Multi-Layered Evaporative Media Module for Heat Exchange Apparatus
    8.
    发明申请
    Multi-Layered Evaporative Media Module for Heat Exchange Apparatus 审中-公开
    用于换热装置的多层蒸发介质模块

    公开(公告)号：US20140361448A1

    公开(公告)日：2014-12-11

    申请号：US13914626

    申请日：2013-06-11

    Applicant: Akeel Ali Wannas

    Inventor： Akeel Ali Wannas

    IPC: F28C1/02 ,  F28F25/02

    CPC classification number: F28C3/08 ,  B01F3/04078 ,  B01F3/04482 ,  B01F3/04496 ,  F28C1/00 ,  F28C1/02 ,  F28C1/04 ,  F28F25/02

    Abstract: The present invention relates to liquid to air evaporative heat exchange apparatus, mainly for cooling towers, air conditioning units, and humidifies alike. The present invention incorporate an evaporative module embedded with a liquid delivery system through all of its layers. Such a design allows for an even and smooth liquid distribution, while at the same time maximized the duration and surface area for heat exchange to take place. The evaporative module of the present invention can be sealed off at various sections to redirect air flow. Such a design serves dual functions as a drift eliminator or regulator.

    Abstract translation: 本发明涉及主要用于冷却塔，空调机组和加湿器的液体与空气蒸发热交换装置。 本发明包括通过其所有层嵌入液体输送系统的蒸发模块。 这样的设计允许均匀和平滑的液体分布，同时最大化持续时间和表面积进行热交换。 本发明的蒸发模块可以在各个部分被密​​封以重新定向气流。 这样的设计作为漂移消除器或调节器的双重功能。

    Fluid treatment apparatus
    9.
    发明授权
    Fluid treatment apparatus 有权
    流体处理设备

    公开(公告)号：US08771520B2

    公开(公告)日：2014-07-08

    申请号：US12131061

    申请日：2008-05-31

    Applicant: Neville Lange ,  Kenneth Wayne Severing

    Inventor： Neville Lange ,  Kenneth Wayne Severing

    IPC: C02F1/24 ,  B01F3/04 ,  B03D1/14

    CPC classification number: C02F1/24 ,  B01D17/0205 ,  B01D17/0217 ,  B01F3/04496 ,  B03D1/1412 ,  B03D1/1456 ,  B03D1/1493 ,  B03D1/247 ,  C02F2101/32

    Abstract: A fluid treatment apparatus comprises a fluid vessel defining first and second fluid chambers. A fluid inlet is provided for delivering a fluid to be treated into the first fluid chamber. One or more nozzle assemblies are provided for fluid communication between the first and second fluid chambers, wherein said nozzle assemblies are adapted to facilitate mixing of a gas with said fluid. The second fluid chamber is adapted to accommodate a fluid treatment process therein, including a floatation treatment. One specific use of the fluid treatment apparatus includes separating oil from water, particularly water produced from a subterranean formation.

    Abstract translation: 流体处理装置包括限定第一和第二流体室的流体容器。 提供流体入口用于将要处理的流体输送到第一流体室中。 提供一个或多个喷嘴组件用于在第一和第二流体室之间流体连通，其中所述喷嘴组件适于促进气体与所述流体的混合。 第二流体室适于容纳其中的流体处理过程，包括漂浮处理。 流体处理装置的一个具体用途包括从水中分离油，特别是从地层产生的水。

    FLUID CONTACTOR-DIFFUSER TRAY ASSEMBLY
    10.
    发明申请
    FLUID CONTACTOR-DIFFUSER TRAY ASSEMBLY 有权
    流体接触器 - 扩散器托盘组件

    公开(公告)号：US20140144768A1

    公开(公告)日：2014-05-29

    申请号：US14168053

    申请日：2014-01-30

    Applicant: GTC Technology US, LLC

    Inventor： Ian G. Buttridge ,  David Lin ,  Casey F. Bowles ,  SooWoong Kim ,  Michael J. Binkley

    IPC: B01D3/32

    CPC classification number: B01D3/324 ,  B01D3/20 ,  B01D3/22 ,  B01F3/04078 ,  B01F3/04468 ,  B01F3/04482 ,  B01F3/04496

    Abstract: A separations tray assembly for use in a fluid-fluid exchange column. The separations tray assembly is of the type where a first fluid, in a continuous phase, is directed across successive trays in a serpentine flow path. A second fluid, in a dispersed phase ascends through apertures in the tray thus inducing interaction and mass transfer with the first fluid. In accordance with one aspect of the present invention, the separations tray further includes a diffuser skirt, having apertures disposed therein, operatively coupled to a fluid channel. The diffuser skirt is operable to direct the first fluid to cover substantially an entire volumetric cross-flow window between successive separations trays and to induce stirring and mixing of the first fluid and the second fluid to effect efficient mass transfer.

    Abstract translation: 用于流体 - 流体交换柱的分离盘组件。 分离托盘组件是类型，其中连续相中的第一流体在蛇形流动路径中被引向连续的托盘。 在分散相中的第二流体通过托盘中的孔上升，从而引起与第一流体的相互作用和传质。 根据本发明的一个方面，分离托盘还包括扩散器裙部，其中设置有孔，可操作地联接到流体通道。 扩散器裙部可操作以引导第一流体在相继的间隔托盘之间基本上覆盖整个体积横流窗口，并引起第一流体和第二流体的搅拌和混合以实现有效的传质。

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