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285 条记录 (耗时 0.022 秒)

    Catalytic reaction-rectification integrated process and specialized device thereof
    71.
    发明授权
    Catalytic reaction-rectification integrated process and specialized device thereof 有权
    催化反应整流工艺及其专用装置

    公开(公告)号：US08721842B2

    公开(公告)日：2014-05-13

    申请号：US12745709

    申请日：2008-11-20

    申请人： Zhibing Zhang ,  Zheng Zhou ,  Youting Wu ,  Min Shao

    发明人： Zhibing Zhang ,  Zheng Zhou ,  Youting Wu ,  Min Shao

    IPC分类号： B01D3/14 ,  B01J8/00 ,  B01J10/00 ,  C07C67/08 ,  C07C67/48 ,  C07C29/80 ,  C07C41/42

    CPC分类号： C07C41/06 ,  B01D3/009 ,  B01J8/085 ,  B01J8/125 ,  B01J2219/00006 ,  C07C29/04 ,  C07C67/08 ,  Y02P20/125 ,  Y02P20/127 ,  C07C33/025 ,  C07C43/04 ,  C07C69/14

    摘要： A catalytic reaction-rectification integrated process and a catalytic reaction-rectification integrated column, and the specialized device of such process is provided. The reactants are preheated and mixed with catalysts, and then fed into a jet agitation reaction section located in the middle of the catalytic reaction-rectification integrated column from a feeding inlet. The jet agitation reaction section is a kettle-like reactor located in the middle of the catalytic reaction-rectification integrated column. After pressurized by a centrifugal pump, the reactant materials are admitted into a subsonic or transonic agitator located within the reaction section. The reactant materials are ejected into the jet agitation reaction section at high speed, to efficiently mix the solid and liquid phases in the reaction section and to reinforce heat and mass transfer efficiency during the reaction. The liquid reaction mixture is separated and purified directly in the catalytic reaction-rectification integrated column.

    摘要翻译： 催化反应整流一体化工艺和催化反应整流塔，提供了这种工艺的专用装置。 将反应物预热并与催化剂混合，然后从进料口进料到位于催化反应 - 精馏一体化塔中间的喷射搅拌反应段。 喷射搅拌反应段是位于催化反应整流塔中间的釜式反应器。 在通过离心泵加压之后，将反应物材料进入位于反应段内的亚音速或跨音速搅拌器。 将反应物质高速喷射到喷射搅拌反应段中，以有效地混合反应段中的固相和液相，并加强反应过程中的传质和传质效率。 将液体反应混合物直接在催化反应整流柱中分离和纯化。

    Fluid distributor for radial-flow reactor
    75.
    发明授权
    Fluid distributor for radial-flow reactor 有权
    用于径向流动反应器的流体分配器

    公开(公告)号：US07842257B2

    公开(公告)日：2010-11-30

    申请号：US11956959

    申请日：2007-12-14

    申请人： David J. Fecteau

    发明人： David J. Fecteau

    IPC分类号： B01J8/02 ,  B01J35/02

    CPC分类号： B01J8/125 ,  B01J8/0035 ,  B01J8/085 ,  B01J2208/00274 ,  B01J2208/00283 ,  B01J2208/00752 ,  B01J2208/00769 ,  B01J2219/0004

    摘要： The distribution of fluids within a radial-flow reactor is improved using vertically extended cylinders distributed around the circumference of the vessel. Cylinders with a circular cross-section provide substantial vertical strength, and the configuration minimizes low-flow areas which could cause undesirable reactions. The cylinders are isolated from particles in the reactor by a particle-retaining outer conduit. The cylinders may be fabricated in panels for ease of installation and servicing.

    摘要翻译： 径向流动反应器内的流体分布通过围绕容器圆周分布的垂直延伸的圆柱体得以改进。 具有圆形横截面的气缸提供显着的垂直强度，并且该构造使得可能导致不期望的反应的低流动面积最小化。 气瓶通过颗粒保持外导管与反应器中的颗粒分离。 气缸可以制成面板以方便安装和维修。

    Apparatus for treating particulate material
    76.
    发明授权
    Apparatus for treating particulate material 有权
    用于处理颗粒材料的装置

    公开(公告)号：US07802376B2

    公开(公告)日：2010-09-28

    申请号：US11267518

    申请日：2005-11-04

    申请人： Herbert Hüttlin

    发明人： Herbert Hüttlin

    IPC分类号： F26B17/00

    CPC分类号： B01J8/085 ,  A61K36/25 ,  F26B3/0926 ,  F26B3/12 ,  F26B17/107

    摘要： An apparatus for treating particulate material has a process chamber for receiving and treating the material. A bottom is composed of a plurality of overlapping guide plates which are placed one above the other and between which annular slots for process air to pass through are formed. An annular-gap nozzle is arranged centrally in the bottom, the orifice of this annular-gap nozzle being designed in such a way that a planar spray pancake which runs approximately parallel to the bottom plane can be sprayed.

    摘要翻译： 用于处理颗粒材料的设备具有用于接收和处理该材料的处理室。 底部由多个重叠的导板组成，它们彼此上下放置，并且在其间形成用于工艺空气通过的环形槽。 环形间隙喷嘴设置在底部中央，该环形间隙喷嘴的孔口被设计成可以喷射大致平行于底面的平面喷雾薄饼。

    Apparatus for the treatment of particulate material
    77.
    发明授权
    Apparatus for the treatment of particulate material 有权
    用于处理颗粒材料的装置

    公开(公告)号：US07797854B2

    公开(公告)日：2010-09-21

    申请号：US11697853

    申请日：2007-04-09

    申请人： Herbert Huettlin

    发明人： Herbert Huettlin

    IPC分类号： F26B21/06 ,  F26B17/00

    CPC分类号： B01J8/085 ,  B01J2/16 ,  B01J8/006 ,  B01J8/1818 ,  B01J8/1827 ,  B01J8/1854 ,  B01J8/1863 ,  B01J8/44 ,  B01J19/26 ,  B01J2208/00203 ,  B01J2208/00407 ,  B01J2208/00415 ,  B01J2208/00495 ,  B01J2208/0053 ,  F26B3/082 ,  F26B21/04 ,  F26B21/086 ,  F26B25/007

    摘要： An apparatus serves for the treatment of particulate material and comprises a process chamber for the reception and treatment of the particulate material. The process chamber has a bottom provided with a passage orifice through which the process air can be introduced into said process chamber and an outlet for the discharge of said process air from said process chamber. A device for conditioning said process air and for circulating said process air in a circuit through said process chamber said outlet and back to said bottom has at least one fan for circulating said process air at least one condenser and at least one process air heater. A filter arrangement is provided for removing solids from said process air flowing out of said process chamber. A second chamber is arranged around said process chamber within said second chamber at least parts of said filter arrangement at least parts of said device for conditioning the process air are received.

    摘要翻译： 一种装置用于处理颗粒材料，并且包括用于接收和处理颗粒材料的处理室。 处理室具有设置有通道孔口的底部，通过该通孔可以将工艺空气引入所述处理室和用于从所述处理室排出所述处理空气的出口。 一种用于调节所述处理空气并用于循环通过所述处理室的所述处理空气的所述处理空气的装置，所述出口和所述底部具有用于使所述处理空气至少一个冷凝器和至少一个处理空气加热器循环的至少一个风扇。 提供了一种过滤器装置，用于从流出所述处理室的所述处理空气中除去固体。 在所述第二室内的所述处理室周围布置有第二室，至少部分所述过滤器装置，用于调节处理空气的所述装置的至少一部分被接收。

    Conically shaped screenless internals for radial flow reactors
    78.
    发明授权
    Conically shaped screenless internals for radial flow reactors 有权
    用于径向流动反应器的圆锥形无筛网

    公开(公告)号：US07622089B1

    公开(公告)日：2009-11-24

    申请号：US11458401

    申请日：2006-07-19

    申请人： Bryan K. Glover

    发明人： Bryan K. Glover

    IPC分类号： B01J8/00 ,  B01J8/12

    CPC分类号： B01J8/12 ,  B01J8/085 ,  B01J2219/0077 ,  B01J2219/00774

    摘要： An apparatus for contacting a bed of particulate material with a cross flowing fluid, which maintains the bed of particulate material within a retention volume. The apparatus includes partitions for retaining particles, with apertures disposed within the partitions. The apertures are covered by shrouds that extend above the edges of the apertures to prevent solid particles from spilling through inlet apertures.

    摘要翻译： 用于使颗粒材料床与交叉流动流体接触的装置，其将颗粒材料床保持在保持体积内。 该装置包括用于保持颗粒的分隔物，孔中设置在隔板内。 这些孔被在孔的边缘上方延伸的护罩覆盖，以防止固体颗粒通过入口孔溢出。

    Solid/fluid contact treatment apparatus
    80.
    发明申请
    Solid/fluid contact treatment apparatus 审中-公开
    固体/液体接触处理装置

    公开(公告)号：US20070084343A1

    公开(公告)日：2007-04-19

    申请号：US11546893

    申请日：2006-10-13

    申请人： Hiroyuki Hatano

    发明人： Hiroyuki Hatano

    IPC分类号： B01D53/14

    CPC分类号： B01D53/261 ,  B01D53/08 ,  B01J8/0055 ,  B01J8/009 ,  B01J8/065 ,  B01J8/08 ,  B01J8/085 ,  B01J8/12 ,  B01J8/228 ,  B01J19/2475 ,  B01J19/249 ,  B01J2208/00141 ,  B01J2208/00176 ,  B01J2208/00398 ,  B01J2208/00407 ,  B01J2208/00415 ,  B01J2219/2453 ,  B01J2219/2458 ,  B01J2219/247 ,  B01J2219/2471 ,  B01J2219/2481

    摘要： A plurality of fluid feed pipes having fluid percolation walls are arranged in a container, through which solid particles move downward, and the fluid passes through the pipes so that the contacts between the solid particles and the fluid are made with a low pressure loss. A plurality of solid particle feed pipes for forming spaces enclosed by fluid percolation walls are arranged in a container, through which the fluid flows, and the solid particles move through the solid particle feed pipes so that the contacts between the solid particles and the fluid are made with a low pressure loss. A plurality of bottom-opened fluid passages and having polygonal or semicircular sections are disposed in a container, through which solid particles move downward, and the fluid passes through the fluid passages so that the contacts between the solid particles and the fluid are made with a low pressure loss.

    摘要翻译： 具有流体渗透壁的多个流体供给管被布置在容器中，固体颗粒通过该容器向下移动，并且流体通过管，使得固体颗粒和流体之间的接触以低压力损失制成。 用于形成由流体渗透壁包围的空间的多个固体颗粒进料管被布置在容器中，流体流过该容器，并且固体颗粒移动通过固体颗粒进料管，使得固体颗粒和流体之间的接触是 以低压损失制成。 多个底部打开的流体通道并具有多边形或半圆形部分设置在容器中，固体颗粒通过该容器向下移动，并且流体通过流体通道，使得固体颗粒和流体之间的接触由 低压损失。