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    REACTOR FOR PREFERENTIAL OXIDATION OF CARBON MONOXIDE
    2.
    发明公开
    REACTOR FOR PREFERENTIAL OXIDATION OF CARBON MONOXIDE 审中-公开
    REAKTORFÜRDIE BEVORZUGTE OXIDATION冯KOHLENMONOXID

    公开(公告)号：EP3031776A1

    公开(公告)日：2016-06-15

    申请号：EP14771940.5

    申请日：2014-08-04

    Applicant: Abengoa Hidrógeno, S.A.

    Inventor： SCHOLTEN, Anton ,  WESTERNDORP, Gerard ,  BREY SÁNCHEZ, Jose Javier ,  SARMIENTO MARRÓN, Belén ,  GALLARDO GARCÍA-ORTA, Victoria ,  MARTÍN BETANCOURT, Mariana

    IPC: C01B3/58 ,  B01J8/04

    CPC classification number: C01B3/583 ,  B01J8/0442 ,  B01J8/0496 ,  B01J2208/00212 ,  B01J2208/0053 ,  B01J2208/00849 ,  B01J2208/00938 ,  C01B2203/0205 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/066 ,  C01B2203/1229

    Abstract: The present invention can be included in the technical field of CO preferential oxidation reactors and, more specifically, in preferential oxidation reactors that form part of an ethanol processing system for subsequently feeding a fuel cell used in naval or marine applications, which comprises at least three heat exchangers for cooling a gas stream with a high H2 concentration by means of a water stream and at least three preferential oxidation reactor modules having a catalyst bed, characterised in that the total number of tubes (15) of the heat exchangers (1, 10, 12) is integrated in a single cylindrical shell (14) and wherein an inlet manifold for the reformate gas (2) is disposed on one base of the cylindrical shell, while an oulet manifold that collects the reformate gas that flows out of the tubes and feeds it to each of the CO preferential oxidation modules (5, 11, 13) is disposed on the other base of the cylindrical shell.

    Abstract translation: 本发明可以包括在CO优先氧化反应器的技术领域中，更具体地，在优选的氧化反应器中，其形成乙醇处理系统的一部分，用于随后供给用于海军或海洋应用中的燃料电池，其包括至少三个 用于通过水流冷却具有高H 2浓度的气流的热交换器和具有催化剂床的至少三个优先氧化反应器模块，其特征在于，所述热交换器（1,10）的管（15）的总数 ，12）集成在单个圆柱形壳体（14）中，并且其中用于重整产品气体（2）的入口歧管设置在圆柱形壳体的一个基座上，而用于收集从管子流出的重整产品气体的零件歧管 并且将其馈送到每个CO优先氧化模块（5,11,13）设置在圆柱形壳体的另一个基座上。

    Hydrogen generator and fuel cell power generator
    8.
    发明公开
    Hydrogen generator and fuel cell power generator 有权
    Wasserstoffgenerator und Brennstoffzellenenergieerzeuger

    公开(公告)号：EP2615058A1

    公开(公告)日：2013-07-17

    申请号：EP13001895.5

    申请日：2009-05-13

    Applicant: Panasonic Corporation

    Inventor： Maenishi, Akira ,  Mukai, Yuji ,  Fujioka, Hiroki

    IPC: C01B3/38 ,  C01B3/48 ,  C01B3/58 ,  H01M8/06

    CPC classification number: H01M8/0612 ,  B01J8/0469 ,  B01J8/0492 ,  B01J8/0496 ,  B01J2208/00203 ,  B01J2208/00221 ,  B01J2208/00504 ,  B01J2208/0053 ,  C01B3/384 ,  C01B3/48 ,  C01B3/583 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/1288 ,  C01B2203/1294 ,  C01B2203/169 ,  C01B2203/1695 ,  H01M8/0631

    Abstract: There is provided a hydrogen generator that prevents supply of droplets to a reforming catalyst layer and that exhibits stable performance.
    The hydrogen generator includes a water evaporation unit 7 to which a raw gas and water is supplied; a reforming catalyst layer 9 to which a gas mixture is supplied from the water evaporation unit 7; a burner 4 configured to mix and combust a fuel gas with air; a combustion exhaust gas flow channel 16 which is provided on an inner side of the water evaporation unit 7 and through which the combustion exhaust gas flows; and a conversion catalyst layer 10 which is disposed on an outer side of the water evaporation unit 7 and to which a reformed gas is supplied. The water evaporation unit 7 includes double cylinders 100 and 101 and a helical round bar 18 sandwiched between the cylinders 100 and 101, and a pitch of the helical round bar 18 in a downstream portion of the water evaporation unit 7 is made smaller than a pitch of the helical round bar 18 in a portion of the water evaporation unit 7 except the downstream portion thereof.

    Abstract translation: 提供了一种氢发生器，其防止液滴向重整催化剂层供应并且表现出稳定的性能。 氢发生器包括供水原料气体和水的水蒸发单元7; 从水蒸发单元7供给气体混合物的重整催化剂层9; 燃烧器4，其构造成将燃料气体与空气混合并燃烧; 燃烧废气流动通道16，其设置在水蒸发单元7的内侧，并且燃烧废气流过该燃烧废气流动通道16; 以及设置在水蒸发单元7的外侧并且供给重整气体的转化催化剂层10。 水蒸发单元7包括双缸100和101以及夹在气缸100和101之间的螺旋圆棒18，并且在水蒸发单元7的下游部分中的螺旋形圆棒18的间距小于间距 在水蒸发单元7的除了其下游部分之外的部分中的螺旋形圆棒18。

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