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21 条记录 (耗时 0.021 秒)

    Heterogeneously catalyzed reactions and apparatus therefor
    4.
    发明授权
    Heterogeneously catalyzed reactions and apparatus therefor 失效
    异构催化反应及其设备

    公开(公告)号：US07297249B2

    公开(公告)日：2007-11-20

    申请号：US10309260

    申请日：2002-12-04

    申请人： Gerd Kaibel ,  Christian Miller ,  Helmut Jansen ,  Björn Kaibel

    发明人： Gerd Kaibel ,  Christian Miller ,  Helmut Jansen ,  Björn Kaibel

    IPC分类号： C07C5/02 ,  B01J8/02

    CPC分类号： B01J19/32 ,  B01J2219/3221 ,  B01J2219/32213 ,  B01J2219/32237 ,  B01J2219/32262 ,  B01J2219/32408 ,  B01J2219/32466 ,  B01J2219/326

    摘要： A fixed-bed reactor is described for carrying out reactions of fluid reaction mixtures in the presence of a particulate heterogeneous catalyst having a structured packing which forms interstices in the reactor interior, in which the quotient of the hydraulic diameter for the fluid flow through the structured packing and the equivalent diameter of the catalyst particles is in the range from 2 to 20, preferably in the range from 5 to 10, to such an extent that the catalyst particles are introduced into the interstices, loosely distributed and discharged under the action of gravity.

    摘要翻译： 描述了一种固定床反应器，用于在具有在反应器内部形成间隙的规则填料的颗粒状非均相催化剂存在下进行流体反应混合物的反应，其中流体的水力直径的商品通过结构化 填料和催化剂颗粒的当量直径在2至20的范围内，优选在5至10的范围内，直到催化剂颗粒被引入间隙中，在重力作用下松散分布和排出 。

    Packing for heat- and material-exchange columns
    9.
    发明授权
    Packing for heat- and material-exchange columns 有权
    热交换柱和物料交换柱的包装

    公开(公告)号：US06783119B2

    公开(公告)日：2004-08-31

    申请号：US10181188

    申请日：2002-07-30

    申请人： Egon Zich ,  Helmut Jansen ,  Jochen Leben ,  Thomas Rietfort ,  Jörg Zellmer ,  Björn Kaibel

    发明人： Egon Zich ,  Helmut Jansen ,  Jochen Leben ,  Thomas Rietfort ,  Jörg Zellmer ,  Björn Kaibel

    IPC分类号： B01F304

    CPC分类号： B01J19/32 ,  B01J2219/3221 ,  B01J2219/32217 ,  B01J2219/32227 ,  B01J2219/32258 ,  B01J2219/32262 ,  B01J2219/32275 ,  Y10S261/72

    摘要： The invention relates to a packing for heat- and material-exchange columns, with a number of approximately perpendicularly arranged corrugated plates (or strips), with the side surfaces thereof lying adjacent to each other. The ribs of the above lie very close to each other and run from top to bottom, in the approximate form of an arc, whereby the ribs of two adjacent plates cross each other and the ribs in the upper region of a plate are straight and inclined to the upper, in particular, horizontal place are straight and inclined to the upper, in particular, horizontal plate edge and, in the lower region of the plate, run bent in the form of an arc.

    摘要翻译： 本发明涉及一种用于热和物质交换柱的填料，其具有多个大致垂直布置的波纹板（或条），其侧表面彼此相邻。 上述肋条彼此非常接近并且从顶部到底部以弧形的大致形式延伸，由此两个相邻板的肋彼此交叉，并且板的上部区域中的肋是直的并且倾斜 特别地，水平位置是直的并且向上倾斜，特别是水平板边缘，并且在板的下部区域以弧形的形式弯曲。

    Partition assembly for packed or tray column
    10.
    发明授权
    Partition assembly for packed or tray column 有权
    包装或托盘柱的分隔装配

    公开(公告)号：US07287747B2

    公开(公告)日：2007-10-30

    申请号：US10478320

    申请日：2002-04-12

    申请人： Egon Zich ,  Helmut Jansen ,  Thomas Rietfort ,  Björn Kaibel

    发明人： Egon Zich ,  Helmut Jansen ,  Thomas Rietfort ,  Björn Kaibel

    IPC分类号： B01F3/04

    CPC分类号： B01D3/141 ,  B01D3/328

    摘要： A partition for a packed column or a tray column which can carry out separation and/or chemical reactions has at least two partition elements disposed one above another and/or one alongside the other in the same plane, at least one plug and/or clamp connector connecting together the partition elements, and a sealing profile between an inner surface of the column and an edge of the partition elements turned toward the column inner surface. A fastening device is provided for the partition on the column inner surface. Lateral fastening parts of the partition carry inserts of the column and/or column trays. These fastening parts are rectangular profiles having upper sides extending horizontally in the column.

    摘要翻译： 用于可进行分离和/或化学反应的填充塔或托盘塔的分隔件具有至少两个分开的元件，该两个分隔元件一个在另一个之上和/或另一个在同一平面内设置，至少一个插头和/或夹具 将分隔件连接在一起的连接器，以及柱的内表面和分隔件的边缘之间的密封轮廓朝向柱内表面转动。 为柱内表面上的隔板提供了紧固装置。 分隔件的侧向紧固部分带有柱和/或塔盘的插入物。 这些紧固部件是具有在柱中水平延伸的上侧的矩形轮廓。