COLLECTOR ASSEMBLY FOR A GASEOUS FLUID FOR A RADIAL REACTOR
    7.
    发明申请
    COLLECTOR ASSEMBLY FOR A GASEOUS FLUID FOR A RADIAL REACTOR 审中-公开
    用于径向反应器的气体流体收集器组件

    公开(公告)号:US20160256812A1

    公开(公告)日:2016-09-08

    申请号:US15061616

    申请日:2016-03-04

    Abstract: The invention concerns a collector assembly (8) for a gaseous fluid suitable for being disposed in a reaction section with a moving bed of catalyst of a radial reactor. The collector assembly comprises a vertical cylindrical screen (9), permeable to gas and impermeable to particles of catalyst, and a vertical cylindrical tube (10) which is supported by this screen (9) and disposed in a concentric manner with respect to the screen. The tube (10) comprises one or more zones (17a, 17b) which are permeable to gaseous fluid, comprising a plurality of through holes and a plurality of zones (18a, 18b, 18c, 18d) with a reduced permeability to gaseous fluid compared with the permeable zone. Each zone with a reduced permeability has a porosity, defined as the ratio between total permeable surface area of the zone and total developed surface area of this zone, in the range 0 to 0.005.

    Abstract translation: 本发明涉及一种用于气态流体的收集器组件(8),其适于与放射反应器的催化剂的移动床一起设置在反应部分中。 收集器组件包括可透气并且不可渗透催化剂颗粒的垂直圆柱形筛网(9)和由该筛网(9)支撑并相对于筛网以同心方式设置的垂直圆筒形管道(10) 。 管(10)包括一个或多个气体流体可渗透的区域(17a,17b),其包括多个通孔和多个与气体流体相比具有降低的渗透性的区域(18a,18b,18c,18d) 与渗透区。 具有降低的渗透性的每个区域具有孔隙率,其定义为该区域的总可渗透表面积与该区域的总显影表面积之间的比率,在0至0.005的范围内。

    Multi-stream feed injector
    8.
    发明授权
    Multi-stream feed injector 有权
    多流进料注射器

    公开(公告)号:US09278326B2

    公开(公告)日:2016-03-08

    申请号:US14317901

    申请日:2014-06-27

    Inventor: Ali Ergut

    Abstract: In certain embodiments, a feed injector system includes an inner channel configured to convey at least one of a solid fuel feed or a liquid reactant or moderator to a reaction zone. A first oxidizer channel extends around the inner channel, wherein the first oxidizer channel is configured to convey a first oxidizer stream to the reaction zone. A second oxidizer channel extends around the first oxidizer channel, wherein the second oxidizer channel is configured to convey a second oxidizer stream to the reaction zone. Additionally, a third channel extends around the inner channel and the first and second oxidizer channels, wherein the third channel is configured to convey at least one of the solid fuel feed or the liquid reactant or moderator to the reaction zone.

    Abstract translation: 在某些实施例中,进料喷射器系统包括内通道,其被配置为将固体燃料进料或液体反应物或缓和剂中的至少一种输送到反应区。 第一氧化剂通道围绕内部通道延伸,其中第一氧化剂通道被配置为将第一氧化剂流输送到反应区。 第二氧化剂通道围绕第一氧化剂通道延伸,其中第二氧化剂通道构造成将第二氧化剂流输送到反应区。 另外,第三通道围绕内部通道和第一和第二氧化剂通道延伸,其中第三通道构造成将至少一种固体燃料进料或液体反应物或调节剂输送到反应区。

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