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    HIGH-PERFORMANCE STRUCTURED PACKING FOR A FLUID CONTACTING COLUMN
    2.
    发明申请
    HIGH-PERFORMANCE STRUCTURED PACKING FOR A FLUID CONTACTING COLUMN 有权
    用于流体接触柱的高性能结构化包装

    公开(公告)号：US20150238926A1

    公开(公告)日：2015-08-27

    申请号：US14426423

    申请日：2013-08-12

    申请人： IFP Energies nouvelles

    发明人： Ludovic Raynal ,  Raphael Gonnot ,  Mickael Mejean ,  Pascal Alix

    IPC分类号： B01J19/32

    CPC分类号： B01J19/32 ,  B01J2219/3221 ,  B01J2219/32213 ,  B01J2219/32237 ,  B01J2219/32241 ,  B01J2219/32248 ,  B01J2219/32251 ,  B01J2219/32262 ,  B01J2219/32265

    摘要： The packing consists of a pile of plates comprising corrugations forming a succession of channels comprising fins, each fin being made up of at least one band cut out in one of the plates and remaining secured to the plate on at least one side, the band being deformed so as to create an orifice forming a discontinuity on the surface of the plate, wherein the direction of the channels of a plate forms a non-zero angle with respect to the direction of the edges of an adjacent plate. Finally, the lengths of the fins of a channel are different from those of the fins of a neighbouring channel.

    摘要翻译： 包装由一堆板组成，包括形成包括翅片的一系列通道的波纹，每个翅片由在一个板中切出的至少一个带组成，并且在至少一个侧面上保持固定到板上， 变形以在板的表面上形成不连续的孔，其中板的通道的方向相对于相邻板的边缘的方向形成非零角。 最后，通道的翅片的长度与相邻通道的翅片的长度不同。

    Compact distributor tray for offshore gas/liquid contact columns
    8.
    发明授权
    Compact distributor tray for offshore gas/liquid contact columns 有权

    公开(公告)号：US10201766B2

    公开(公告)日：2019-02-12

    申请号：US14973237

    申请日：2015-12-17

    申请人： IFP Energies nouvelles

    发明人： Yacine Haroun ,  Pascal Alix ,  Manel Fourati

    IPC分类号： B01D53/18 ,  B01D3/32 ,  B01D3/00 ,  B01D3/24 ,  B01F3/04 ,  B63B35/44

    摘要： The invention is a distributor tray for at least one a gas/liquid heat and a material exchange column comprising passages for passing gas through the tray. The tray has an upper plate (P1) and a lower plate (P2) with each plate having at least two distinct liquid passages. The openings (10 and 11) of the upper plate (P1) are positioned at distinct elevations with at least one of the liquid passages (10) of upper plate (P1) having a lower elevation communicating with one of the liquid passages of the lower plate through a supply line (9). The invention also relates to a gas/liquid heat and/or material exchange column equipped with a distributor tray (2) in accordance with the invention and to a floating barge having a column and to the use of the column.

    Distributor tray for offshore gas/liquid contact column
    9.
    发明授权
    Distributor tray for offshore gas/liquid contact column 有权
    用于海上气体/液体接触柱的分配器托盘

    公开(公告)号：US09120064B2

    公开(公告)日：2015-09-01

    申请号：US13865234

    申请日：2013-04-18

    申请人： IFP Energies nouvelles

    发明人： Yacine Horoun ,  Ludovic Raynal ,  Pascal Alix

    IPC分类号： B01F3/04 ,  B01D3/00

    CPC分类号： B01F3/04496 ,  B01D3/008 ,  B01F3/04078 ,  B01F3/04468 ,  B63B35/28 ,  B63B35/44

    摘要： The invention is a distributor tray for a column (1) for heat and/or material exchange between a gas (G) and a liquid (L), comprising at least one means providing passage of the gas through the tray (2). The means has at least one chimney (4), defining on the surface of the tray (2) compartments (8) of substantially identical surface areas. Each compartment comprises at least one means (5) allowing passage of the liquid through the tray (2). The invention also has application to a gas/liquid contact column, a gas treatment unit, a CO2 capture unit, a distillation unit, an offshore floating barge comprising such a distributor tray and a method of manufacturing the tray.

    摘要翻译： 本发明是用于在气体（G）和液体（L）之间进行热和/或物质交换的塔（1）的分配器托盘，包括至少一个提供气体通过托盘（2）的通道的装置。 该装置具有至少一个烟囱（4），其限定在具有基本相同的表面积的托盘（2）隔室（8）的表面上。 每个隔室包括允许液体通过托盘（2）的至少一个装置（5）。 本发明还可应用于气体/液体接触塔，气体处理单元，CO 2捕获单元，蒸馏单元，包括这种分配器托盘的海上浮动驳船以及制造托盘的方法。