Installation for treating at least one fluid and use thereof for the separation of at least one constituent of a gas mixture
    11.
    发明申请
    Installation for treating at least one fluid and use thereof for the separation of at least one constituent of a gas mixture 有权
    用于处理至少一种流体并用于分离气体混合物的至少一种成分的安装

    公开(公告)号:US20050172809A1

    公开(公告)日:2005-08-11

    申请号:US10505729

    申请日:2003-02-17

    IPC分类号: B01J8/00 B01J8/02 B01D45/00

    摘要: An apparatus and method of use for treating at least one fluid, in a container that holds at least one mass of a particulate material between two perforated walls. Near the upper part of the mass, at least one deflector extends from the first wall towards the second wall. Fluid flows through the walls horizontally, and the deflector is positioned at an angle to this horizontal fluid flow direction. With this particular apparatus configuration, an area close to the second wall and opposite the adjacent end of the deflector is formed, which is generally free of particulate matter; thus, resulting in a more efficient treatment process.

    摘要翻译: 一种在容器中处理至少一种流体的装置和方法,所述容器在两个穿孔壁之间保持至少一个颗粒材料块。 在质量块的上部附近,至少一个偏转器从第一壁向第二壁延伸。 流体水平地流过壁,并且偏转器与该水平流体流动方向成一定角度。 利用这种特定的装置构造,形成靠近第二壁并与偏转器的相邻端相对的区域,其通常不含颗粒物质; 从而导致更有效的治疗过程。

    Bath reboiler-condenser and corresponding air distillation plant
    12.
    发明授权
    Bath reboiler-condenser and corresponding air distillation plant 失效
    浴缸再沸器 - 冷凝器和相应的空气蒸馏设备

    公开(公告)号:US06374636B1

    公开(公告)日:2002-04-23

    申请号:US09665895

    申请日:2000-09-20

    IPC分类号: F25S304

    摘要: This bath reboiler-condenser (4), of the brazed plate type, includes vaporization passages (11) subdivided into a plurality of stacked vaporization regions (13A to 13C) each of which is immersed in a partial height bath (28A to 28C), and means for feeding the top vaporization region (13C) with liquid. The vaporization regions (13A to 13C) are spaced vertically and each region is entirely open at its top and bottom ends. Application to the main reboiler-condensers of double air distillation columns.

    摘要翻译: 该钎焊板式的该再沸器 - 冷凝器(4)包括被分为多个层叠的蒸发区域(13A〜13C)的蒸发通路(11),每个层叠的蒸发区域(13A〜13C)浸渍在部分高度槽(28A〜28C)中, 以及用于向顶部蒸发区域(13C)供给液体的装置。 蒸发区域(13A至13C)垂直间隔,每个区域在其顶端和底端完全开放。应用于双重空气蒸馏塔的主再沸器 - 冷凝器。

    Device for material and heat exchange
    15.
    发明授权
    Device for material and heat exchange 失效
    用于材料和热交换的装置

    公开(公告)号:US5996974A

    公开(公告)日:1999-12-07

    申请号:US880716

    申请日:1997-06-23

    申请人: Jean-Yves Lehman

    发明人: Jean-Yves Lehman

    摘要: Heat and material exchange device including a stack of fixed ventilators to promote gas mixing, each ventilator being constituted by four deflectors whose mean normals are inclined and generated one after another by rotation about vertical axes, the sum of the four angles of rotation being 360.degree.. The ventilators are stacked in successive horizontal layers amidst which each deflector forms a part of two adjacent ventilators turned in opposite directions and such that there is sufficient space between two adjacent deflectors for the passage of gas. The deflectors are pierced by at least one hole so as to promote passage of the liquid to the underside of the deflectors. At least some of the deflectors are connected to at least one of their neighbors in a same horizontal plane by a common edge segment so as to permit lateral division of the liquid between deflectors. The device is useful in columns for separating the components of air, or mixtures of carbon monoxide, nitrogen, hydrogen or hydrocarbons, or for the separation of isotopes.

    摘要翻译: 热交换装置包括一组用于促进气体混合的固定通风机,每个通风机由四个偏转器构成,平均法线倾斜并绕着垂直轴线一个接一个地旋转,四个旋转角之和为360° 。 通风机堆叠在连续的水平层中,其中每个偏转器形成相反方向转动的两个相邻通风机的一部分,并且使得在两个相邻导流器之间具有用于气体通过的足够的空间。 偏转器被至少一个孔刺穿,以促进液体通向导流板的下侧。 至少一些偏转器通过公共边缘段在相同的水平面中连接到它们的邻居中的至少一个,以允许液体在偏转器之间横向分开。 该装置可用于分离空气的组分或一氧化碳,氮,氢或烃的混合物或用于分离同位素的塔中。

    Strip for packing module, corresponding module and column
    20.
    发明申请
    Strip for packing module, corresponding module and column 有权
    带包装模块,相应的模块和列

    公开(公告)号:US20050040549A1

    公开(公告)日:2005-02-24

    申请号:US10498614

    申请日:2002-12-06

    IPC分类号: B01J19/32 F25J3/04 C10J1/08

    摘要: The invention concerns a corrugated packing module for treating a fluid delimited by two channels (18). It comprises a running zone (4) whereof the channels define ridge lines (26) having a global sloping direction (D1) relative to a general direction of circulation (Df) of the fluid. The strip comprises a transition zone (6, 8) adjacent to the running zone (4). Each ridge line (26) of the transition zone (6, 8) extends inside a specific zone centered on a curve (A) which extends tangentially the ridge line (26) of the running zone (4). The radial width (Lr) is 10% of the corresponding radius of curvature of the curve (A). The radius of curvature (Rc) of the curve (A) is at all points 1.5 times greater than the hydraulic diameter (Dh) of a channel (18). The invention is applicable to air distillation columns.

    摘要翻译: 本发明涉及一种用于处理由两个通道(18)限定的流体的波纹填料模块。 它包括运行区域(4),其中通道限定相对于流体的大体循环方向(Df)具有全局倾斜方向(D1)的脊线(26)。 条带包括邻近行进区(4)的过渡区(6,8)。 过渡区域(6,8)的每个脊线(26)在以与行进区域(4)的脊线(26)切线延伸的曲线(A)为中心的特定区域内延伸。 径向宽度(Lr)是曲线(A)的相应曲率半径的10%。 曲线(A)的曲率半径(Rc)比通道(18)的水力直径(Dh)大1.5倍的点。 本发明适用于空气蒸馏塔。