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    EXPANDING CENTERS FOR STACKABLE STRUCTURAL REACTORS
    1.
    发明申请
    EXPANDING CENTERS FOR STACKABLE STRUCTURAL REACTORS 审中-公开
    用于堆叠式结构反应器的膨胀中心

    公开(公告)号：WO2013151889A1

    公开(公告)日：2013-10-10

    申请号：PCT/US2013/034590

    申请日：2013-03-29

    Applicant: CATACEL CORP.

    Inventor： WHITTENBERGER, William, A. ,  WHITTENBERGER, Joseph, W. ,  DAVIS, Brain, L. ,  RUNDO, James, A.

    IPC: F28F13/00 ,  B01J19/00

    CPC classification number: B01J19/32 ,  B01J19/244 ,  B01J19/2485 ,  B01J19/30 ,  B01J19/325 ,  B01J2219/2402 ,  B01J2219/2416 ,  B01J2219/2422 ,  B01J2219/2443 ,  B01J2219/2448 ,  B01J2219/2496 ,  B01J2219/30226 ,  B01J2219/30408 ,  B01J2219/32275

    Abstract: Described herein are expandable center arrangements for use in a tubular reactor, such as a reformer, for enhancing heat transfer and reactor efficiency. The expandable center arrangement can include a cone being expandable in the radial direction and an expansion weight for promoting expansion of the cone. The cone and expansion weight can be slidably arranged on a center support. Expansion of the cones in the radial direction forces reactor components radially outward to an outer tube that houses the reactor components and expandable center arrangement. Expansion of reactor components towards the outer tube promotes heat for carrying out catalytic reactions.

    Abstract translation: 这里描述的是用于管式反应器（例如重整器）中用于增强热传递和反应器效率的可扩展中心布置。 可扩展中心布置可以包括在径向方向上可扩张的锥体和用于促进锥体膨胀的膨胀重量。 锥体和膨胀重量可以可滑动地布置在中心支架上。 锥体在径向方向的膨胀迫使反应堆部件向外径向向外容纳反应器部件和可扩展中心布置的外管。 向外管膨胀反应器部件促进热进行催化反应。

    ENHANCEMENT OF SURFACE-ACTIVE SOLID-PHASE HETEROGENEOUS CATALYSTS
    4.
    发明申请
    ENHANCEMENT OF SURFACE-ACTIVE SOLID-PHASE HETEROGENEOUS CATALYSTS 审中-公开
    表面活性固相非均相催化剂的增强

    公开(公告)号：WO2007019390A3

    公开(公告)日：2007-03-29

    申请号：PCT/US2006030612

    申请日：2006-08-03

    Applicant: CCMI CORP ,  COTTER MITCHELL A

    Inventor： COTTER MITCHELL A

    IPC: B01J35/02 ,  B01J23/44 ,  B01J37/02 ,  C08F210/00

    CPC classification number: B01J35/026 ,  B01J8/0095 ,  B01J8/02 ,  B01J8/22 ,  B01J8/222 ,  B01J8/24 ,  B01J10/007 ,  B01J12/007 ,  B01J14/005 ,  B01J15/005 ,  B01J16/005 ,  B01J19/18 ,  B01J19/1812 ,  B01J19/20 ,  B01J19/26 ,  B01J19/30 ,  B01J23/44 ,  B01J35/023 ,  B01J37/0225 ,  B01J2208/00672 ,  B01J2219/30234 ,  B01J2219/30246 ,  B01J2219/30296 ,  B01J2219/30408 ,  B01J2219/30416 ,  B01J2219/30475 ,  F04C2/084 ,  F04C2/10 ,  F04C2/18 ,  F04C13/00 ,  Y10T428/16

    Abstract: Surface-active solid-phase catalyst activity may be substantially improved by creating deliberate repetitive surface-to-surface contact between portions of the active surfaces of catalyst objects. While they are immersed in reactant material such contact between portions of the active surfaces of catalyst objects can substantially activate the surfaces of many heterogeneous catalysts. Examples are given of such action employing a multitude of predetermined shapes, supported catalyst structures, etc. agitated or otherwise brought into contact to produce numerous surface collisions. One embodiment employs a gear pump mechanism with catalytically active-surfaced gear teeth to create the repetitive transient contacting action during pumping of a flow of reactant. The invention is applicable to many other forms for creating transient catalytic surface contacting action. Optionally catalytic output of such systems may be significantly further improved by employing radiant energy or vibration.

    Abstract translation: 表面活性固相催化剂活性可以通过在催化剂物体的活性表面的部分之间产生有意的重复表面 - 表面接触而显着改善。 当它们浸入反应物材料中时，催化剂物体的活性表面的部分之间的这种接触可以基本活化许多非均相催化剂的表面。 给出了采用大量预定形状，载体催化剂结构等进行搅动或以其他方式接触以产生大量表面碰撞的这种动作的实例。 一个实施例采用具有催化活性表面的齿轮齿的齿轮泵机构以在泵送反应物流期间产生重复的瞬时接触作用。 本发明适用于许多其他形式以产生瞬时催化表面接触作用。 可选地，通过采用辐射能量或振动可以显着地进一步改善这种系统的催化输出。

    TUBULAR REACTOR WITH PACKING
    6.
    发明申请
    TUBULAR REACTOR WITH PACKING 审中-公开
    管状反应器与包装

    公开(公告)号：WO2006051098A1

    公开(公告)日：2006-05-18

    申请号：PCT/EP2005/055896

    申请日：2005-11-11

    Applicant: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. ,  VERBIST, Guy Loda Magda Maria

    Inventor： VERBIST, Guy Loda Magda Maria

    CPC classification number: B01J8/067 ,  B01J19/30 ,  B01J23/84 ,  B01J23/8913 ,  B01J35/023 ,  B01J2219/30238 ,  B01J2219/30242 ,  B01J2219/30246 ,  B01J2219/30269 ,  B01J2219/30273 ,  B01J2219/30408 ,  B01J2219/30416 ,  B01J2219/30475 ,  C10G2/331 ,  C10G2/341

    Abstract: A multitubular fixed bed reactor suitable for carrying out a catalytic process is described. There actor includes a plurality of reactor tubes, one or more of which include a fixed bed of catalyst and is/are at least partially surrounded by a heat transfer medium, preferably a cooling medium, wherein the one or morereactor tubes include at least one insert, especially a heat transfer insert and/or a pressure drop decreasing insert . Preferably the tubes are elongate, and preferably the inserts are elongate. The inserts may not extend the full length of their respective tube or tubes. The inserts may extend partly, substantially or wholly along the length of the relevant tube(s) . All the tubes of the reactor may include a heat transfer and insert. Most preferably, the insert of the present invention reduces temperature differentials in a reactor tube and decrease the pressure drop over the reactor tube, so as to minimise even temperature differences, and thus optimise reaction conditions and catalytic activity within the reactor tube.

    Abstract translation: 描述了适用于进行催化过程的多管式固定床反应器。 活性剂包括多个反应器管，其一个或多个包括催化剂的固定床，并且至少部分地被传热介质，优选冷却介质包围，其中一个或多个反应器管包括至少一个插入件 ，特别是传热插入件和/或降压插入件。 优选地，管是细长的，并且优选地，插入件是细长的。 插入件不能延伸其相应管或管的全长。 插入件可以沿着相关管的长度部分地，基本上或完全地延伸。 反应器的所有管子可以包括热传递和插入物。 最优选地，本发明的插入物减少了反应器管中的温度差并且降低了反应器管上的压力降，使得均匀温度差异最小化，从而优化反应器管内的反应条件和催化活性。

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