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    Fuel processing systems with thermally integrated componentry
    1.
    发明授权
    Fuel processing systems with thermally integrated componentry 有权
    具有热集成组件的燃油处理系统

    公开(公告)号：US09017436B2

    公开(公告)日：2015-04-28

    申请号：US13027584

    申请日：2011-02-15

    申请人： Zhen Chen ,  John Karim Kamel Ibrahim ,  Xun Ouyang ,  Curtiss Renn ,  Ryan Thomas Sturko

    发明人： Zhen Chen ,  John Karim Kamel Ibrahim ,  Xun Ouyang ,  Curtiss Renn ,  Ryan Thomas Sturko

    IPC分类号： C01B3/00 ,  C01B3/32 ,  H01M6/44 ,  C01B3/38 ,  H01M8/04 ,  H01M8/06 ,  H01M16/00

    CPC分类号： H01M6/44 ,  C01B3/32 ,  C01B3/38 ,  C01B2203/0811 ,  H01M8/04022 ,  H01M8/0618 ,  H01M8/0631 ,  H01M16/003 ,  Y02E60/50 ,  Y02P90/40

    摘要： Hydrogen-producing assemblies, fuel cell systems including the same, methods of producing hydrogen gas, and methods of powering an energy-consuming device. Hydrogen-producing assemblies may include a monolithic body that defines at least a reforming conduit, and in some embodiments a plurality of reforming conduits, in which a feed stream is catalyzed into a reformate gas stream containing hydrogen gas, and a burner conduit, in which a fuel-air stream is combusted. The monolithic body is constructed to conduct heat generated by the exothermic reaction of the combustion from the burner conduit to the reformer conduit. In some hydrogen-producing assemblies, the monolithic body further defines a vaporizing conduit, in which liquid portions of the feed stream are vaporized prior to being delivered to the reformer conduit, and the monolithic body may be constructed to conduct heat from the burner conduit to the vaporizing conduit.

    摘要翻译： 制氢组件，包括其的燃料电池系统，生产氢气的方法，以及为消耗能量装置供电的方法。 制氢组件可以包括至少限定重整导管的整体式主体，并且在一些实施例中为多个重整导管，其中进料流被催化成含有氢气的重整产品气流和燃烧器导管，其中 燃料 - 空气流燃烧。 整体式结构被构造成将由燃烧器的燃烧的放热反应产生的热量从燃烧器管道传导到重整器导管。 在一些制氢组件中，整体式体还进一步限定了蒸发导管，其中进料流的液体部分在被输送到重整器导管之前被蒸发，并且整体式主体可被构造成将热量从燃烧器导管传导到 蒸发管道。

    FUEL PROCESSING SYSTEMS WITH THERMALLY INTEGRATED COMPONENTRY
    2.
    发明申请
    FUEL PROCESSING SYSTEMS WITH THERMALLY INTEGRATED COMPONENTRY 有权
    具有热集成组分的燃料加工系统

    公开(公告)号：US20110136027A1

    公开(公告)日：2011-06-09

    申请号：US13027584

    申请日：2011-02-15

    申请人： Zhen Chen ,  John Karim Kamel Ibrahim ,  Xun Ouyang ,  Curtiss Renn ,  Ryan Thomas Sturko

    发明人： Zhen Chen ,  John Karim Kamel Ibrahim ,  Xun Ouyang ,  Curtiss Renn ,  Ryan Thomas Sturko

    IPC分类号： C01B3/02 ,  H01M8/06 ,  B01J8/04

    CPC分类号： H01M6/44 ,  C01B3/32 ,  C01B3/38 ,  C01B2203/0811 ,  H01M8/04022 ,  H01M8/0618 ,  H01M8/0631 ,  H01M16/003 ,  Y02E60/50 ,  Y02P90/40

    摘要： Hydrogen-producing assemblies, fuel cell systems including the same, methods of producing hydrogen gas, and methods of powering an energy-consuming device. Hydrogen-producing assemblies may include a monolithic body that defines at least a reforming conduit, and in some embodiments a plurality of reforming conduits, in which a feed stream is catalyzed into a reformate gas stream containing hydrogen gas, and a burner conduit, in which a fuel-air stream is combusted. The monolithic body is constructed to conduct heat generated by the exothermic reaction of the combustion from the burner conduit to the reformer conduit. In some hydrogen-producing assemblies, the monolithic body further defines a vaporizing conduit, in which liquid portions of the feed stream are vaporized prior to being delivered to the reformer conduit, and the monolithic body may be constructed to conduct heat from the burner conduit to the vaporizing conduit.

    摘要翻译： 制氢组件，包括其的燃料电池系统，生产氢气的方法，以及为消耗能量装置供电的方法。 制氢组件可以包括至少限定重整导管的整体式主体，并且在一些实施例中为多个重整导管，其中进料流被催化成含有氢气的重整产品气流和燃烧器导管，其中 燃料 - 空气流燃烧。 整体式结构被构造成将由燃烧器的燃烧的放热反应产生的热量从燃烧器管道传导到重整器导管。 在一些氢产生组件中，整体式体还进一步限定了蒸发导管，其中进料流的液体部分在被输送到重整器导管之前蒸发，并且整体式主体可被构造成将热量从燃烧器导管传导到 蒸发管道。

    Systems and methods for actively controlling steam-to-carbon ratio in hydrogen-producing fuel processing systems
    4.
    发明授权
    Systems and methods for actively controlling steam-to-carbon ratio in hydrogen-producing fuel processing systems 有权
    在制氢燃料处理系统中积极控制蒸汽与碳之比的系统和方法

    公开(公告)号：US08920732B2

    公开(公告)日：2014-12-30

    申请号：US13028044

    申请日：2011-02-15

    申请人： Zhen Chen ,  Xun Ouyang

    发明人： Zhen Chen ,  Xun Ouyang

    IPC分类号： F01N3/20 ,  B01J8/00 ,  B01J7/00 ,  H01M8/06 ,  H01M8/04 ,  C01B3/38

    CPC分类号： H01M8/0618 ,  C01B3/384 ,  C01B2203/043 ,  C01B2203/0445 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/085 ,  C01B2203/146 ,  C01B2203/1657 ,  C01B2203/169 ,  H01M8/0432 ,  H01M8/04694 ,  H01M8/04776 ,  H01M8/04992 ,  Y02E60/50

    摘要： The present disclosure is directed to systems and methods for actively controlling the steam-to-carbon ratio in hydrogen-producing fuel processing systems that include a feedstock delivery system. The feedstock delivery system supplies a combined feedstock stream including steam and carbon-containing feedstock to a hydrogen-producing region, which produces a mixed gas stream including hydrogen gas as a majority component therefrom. The systems and methods may include measuring a thermodynamic property of a steam stream, a carbon-containing feedstock stream, and/or the combined feedstock stream and controlling the flow rate and/or pressure of a water stream, the steam stream, and/or the carbon-containing feedstock stream based on a desired steam-to-carbon ratio in the combined feedstock stream and/or a desired flow rate of the mixed gas stream and may include feedforward and/or feedback control strategies.

    摘要翻译： 本公开涉及用于在包括原料输送系统的制氢燃料处理系统中主动控制蒸汽与碳之比的系统和方法。 原料输送系统将包括蒸汽和含碳原料的组合原料流供应到产氢区，其产生包含氢气作为其主要成分的混合气流。 系统和方法可以包括测量蒸汽流，含碳原料流和/或组合的原料流的热力学性质，并控制水流，蒸汽流和/或蒸汽流的流速和/或压力。 基于组合的原料流中所需的蒸汽 - 碳比和/或混合气流的期望流速的含碳原料流，并且可以包括前馈和/或反馈控制策略。

    SYSTEMS AND METHODS FOR ACTIVELY CONTROLLING STEAM-TO-CARBON RATIO IN HYDROGEN-PRODUCING FUEL PROCESSING SYSTEMS
    5.
    发明申请
    SYSTEMS AND METHODS FOR ACTIVELY CONTROLLING STEAM-TO-CARBON RATIO IN HYDROGEN-PRODUCING FUEL PROCESSING SYSTEMS 有权
    用于生产氢燃料加工系统的蒸汽碳比的动态控制系统和方法

    公开(公告)号：US20120208099A1

    公开(公告)日：2012-08-16

    申请号：US13028044

    申请日：2011-02-15

    申请人： Zhen Chen ,  Xun Ouyang

    发明人： Zhen Chen ,  Xun Ouyang

    IPC分类号： C01B3/02 ,  G05D7/00 ,  H01M8/06 ,  C01B3/34

    CPC分类号： H01M8/0618 ,  C01B3/384 ,  C01B2203/043 ,  C01B2203/0445 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/085 ,  C01B2203/146 ,  C01B2203/1657 ,  C01B2203/169 ,  H01M8/0432 ,  H01M8/04694 ,  H01M8/04776 ,  H01M8/04992 ,  Y02E60/50

    摘要： The present disclosure is directed to systems and methods for actively controlling the steam-to-carbon ratio in hydrogen-producing fuel processing systems that include a feedstock delivery system. The feedstock delivery system supplies a combined feedstock stream including steam and carbon-containing feedstock to a hydrogen-producing region, which produces a mixed gas stream including hydrogen gas as a majority component therefrom. The systems and methods may include measuring a thermodynamic property of a steam stream, a carbon-containing feedstock stream, and/or the combined feedstock stream and controlling the flow rate and/or pressure of a water stream, the steam stream, and/or the carbon-containing feedstock stream based on a desired steam-to-carbon ratio in the combined feedstock stream and/or a desired flow rate of the mixed gas stream and may include feedforward and/or feedback control strategies.

    摘要翻译： 本公开涉及用于在包括原料输送系统的制氢燃料处理系统中主动控制蒸汽与碳之比的系统和方法。 原料输送系统将包括蒸汽和含碳原料的组合原料流供应到产氢区，其产生包含氢气作为其主要成分的混合气流。 系统和方法可以包括测量蒸汽流，含碳原料流和/或组合的原料流的热力学性质，并控制水流，蒸汽流和/或蒸汽流的流速和/或压力。 基于组合的原料流中所需的蒸汽 - 碳比和/或混合气流的期望流速的含碳原料流，并且可以包括前馈和/或反馈控制策略。