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33 条记录 (耗时 0.02 秒)

    Reactor system with electric heating means
    2.
    发明授权
    Reactor system with electric heating means 失效
    电加热装置系统

    公开(公告)号：US07025941B1

    公开(公告)日：2006-04-11

    申请号：US09664539

    申请日：2000-09-18

    申请人： Rainer Autenrieth ,  Andreas Docter ,  Norbert Wiesheu

    发明人： Rainer Autenrieth ,  Andreas Docter ,  Norbert Wiesheu

    IPC分类号： F28D7/00 ,  B01J8/00

    CPC分类号： B01J8/0278 ,  B01J8/008 ,  B01J8/0285 ,  B01J12/007 ,  B01J2208/00407 ,  B01J2208/00415 ,  B01J2208/00716 ,  C01B3/323 ,  C01B3/38 ,  C01B3/382 ,  C01B2203/00 ,  C01B2203/0244 ,  C01B2203/066 ,  C01B2203/0844 ,  C01B2203/085 ,  C01B2203/1223 ,  C01B2203/142 ,  C01B2203/1604 ,  C01B2203/1619 ,  C01B2203/82

    摘要： A reactor system for reacting a hydrocarbon or hydrocarbon derivative charging material comprises a catalyst-coated reaction chamber, to which a reaction educt stream can be fed through a reaction chamber inlet, and electric heating means. The reaction chamber inlet has a flat, electrically heatable, catalyst-coated, and reaction educt stream-permeable heater, which covers at least partially the inlet cross section of the reaction chamber inlet and through which the educts for reacting the charging material can be fed at least in a start operating phase of the reactor system. An electric heater may be provided in front of the reaction chamber inlet, for the purpose of heating at least one reaction educt in a start operating phase and there are means for point-by-point injection of at least one reaction educt, heated in the heater, into the reaction chamber.

    摘要翻译： 用于使烃或烃衍生物填充材料反应的反应器系统包括催化剂涂覆的反应室，反应流体流可以通过反应室入口和电加热装置进料。 反应室入口具有平坦的，电可加热的，催化剂涂覆的和反应流体流可渗透的加热器，其至少部分地覆盖反应室入口的入口横截面，并且通过该加热器可以将用于使充电材料反应的离子 至少在反应堆系统的起动操作阶段。 可以在反应室入口的前面设置电加热器，用于在起始操作阶段加热至少一个反应离子，并且存在用于逐点注入至少一个在 加热器，进入反应室。

    Method for the treatment of a methanol reforming catalyst
    5.
    发明授权
    Method for the treatment of a methanol reforming catalyst 失效
    甲醇重整催化剂的处理方法

    公开(公告)号：US06280701B1

    公开(公告)日：2001-08-28

    申请号：US09568576

    申请日：2000-05-11

    申请人： Rainer Autenrieth ,  Otto Krumberger

    发明人： Rainer Autenrieth ,  Otto Krumberger

    IPC分类号： C01B340

    CPC分类号： C01B3/326 ,  C01B2203/1076 ,  Y02P20/52

    摘要： A method for the treatment of a methanol reforming catalyst includes pre-aging the catalyst by baking it out in a dry atmosphere in order thereby to complete its inherent initial loss of volume before the start of the methanol reforming reaction. The method may be used for methanol reforming reactors in fuel-cell-operated motor vehicles.

    摘要翻译： 用于处理甲醇重整催化剂的方法包括通过在干燥气氛中烘烤来预催化催化剂，从而在甲醇重整反应开始之前完成其固有的初始体积损失。 该方法可用于燃料电池操作的机动车辆中的甲醇重整反应器。

    Reforming reactor system and particle filter usable therefor
    7.
    发明授权
    Reforming reactor system and particle filter usable therefor 失效
    重整反应器系统和可用的颗粒过滤器

    公开(公告)号：US5922291A

    公开(公告)日：1999-07-13

    申请号：US873772

    申请日：1997-06-12

    申请人： Josef Hanfling ,  Dietmar Heil ,  Rainer Autenrieth ,  Norbert Wiesheu

    发明人： Josef Hanfling ,  Dietmar Heil ,  Rainer Autenrieth ,  Norbert Wiesheu

    IPC分类号： B01J8/00 ,  B01J8/02 ,  C01B3/32 ,  H01M8/0612

    CPC分类号： H01M8/0631 ,  B01J8/006 ,  B01J8/0085 ,  B01J8/02 ,  C01B3/323 ,  B01J2208/00495 ,  B01J2219/182

    摘要： A reforming reactor system for water vapor reforming of methanol in fuel-cell operated motor vehicles has a reactor unit with a catalyst-filled reaction space and a particle filter which is arranged in a reformate gas pipe downstream of the reactor unit. The catalyst material is carried in the reaction space by a sieve below which a metallic nonwoven for catching sieved-out fragments and dust particles of the catalyst fill is situated. The particle filter contains a spun steel wool netting and/or several filter steps serially connected behind one another. The particle filter may be arranged to be exchangeable without interrupting the operation of the system. Specifically, a particle filter which has a filter body which can be changed in a gas-tight manner transversely to the gas flow and/or a cyclone filter can be used which has a closing device for the purpose of an emptying of a particle collecting pot which does not interrupt the operation.

    摘要翻译： 用于在燃料电池操作的机动车辆中进行甲醇水汽重整的重整反应器系统具有反应器单元，其具有填充有催化剂的反应空间和颗粒过滤器，其被布置在反应器单元下游的重整气体管道中。 催化剂材料通过一个筛子在反应空间中载置，在该筛下方，放置用于捕获筛分碎片的金属非织造物和催化剂填充物的粉尘颗粒。 颗粒过滤器包含纺丝钢丝网和/或彼此串联连接的几个过滤器步骤。 颗粒过滤器可以被布置为可以交换而不中断系统的操作。 具体而言，可以使用具有能够以气密方式与气流横向变化的过滤体的粒子过滤器和/或旋风过滤器，其具有用于排空颗粒收集罐的关闭装置 这不会中断操作。

    Three-step reforming reactor especially for mobile fuel cell
    9.
    发明授权
    Three-step reforming reactor especially for mobile fuel cell 失效
    特别是用于移动燃料电池的三步重整反应堆

    公开(公告)号：US06264856B1

    公开(公告)日：2001-07-24

    申请号：US09475275

    申请日：1999-12-30

    申请人： Rainer Autenrieth ,  Josef Haenfling ,  Dietmar Heil ,  Heinz Steinke ,  Norbert Wiesheu

    发明人： Rainer Autenrieth ,  Josef Haenfling ,  Dietmar Heil ,  Heinz Steinke ,  Norbert Wiesheu

    IPC分类号： C01B302

    CPC分类号： H01M8/0631 ,  B01J8/0285 ,  B01J8/067 ,  B01J2208/00132 ,  C01B3/323 ,  C01B3/38

    摘要： A reforming reactor, particularly for the water vapor reforming of methanol, with three serially arranged reactor steps, each of which is charged with a catalyst pellet fill. According to the invention, the center reactor step is maintained at a temperature which is suitable for the reforming reaction, while the two other reactor steps remain unheated. The present invention may be used as a reforming reactor for the water vapor reforming of methanol for the purpose of producing hydrogen in a fuel-cell operated motor vehicle.

    摘要翻译： 一种重整反应器，特别是用于甲醇的水蒸气重整，具有三个连续排列的反应器步骤，每个反应器装有催化剂颗粒填料。 根据本发明，中心反应器步骤保持在适于重整反应的温度，而另外两个反应器步骤保持不加热。 本发明可以用作用于在燃料电池操作的机动车辆中产生氢气的甲醇的水蒸气重整的重整反应器。