利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

38 条记录 (耗时 0.029 秒)

    SYSTEMS AND PROCESSES OF OPERATING FUEL CELL SYSTEMS
    12.
    发明申请
    SYSTEMS AND PROCESSES OF OPERATING FUEL CELL SYSTEMS 失效
    运行燃料电池系统的系统和工艺

    公开(公告)号：US20110111315A1

    公开(公告)日：2011-05-12

    申请号：US12797538

    申请日：2010-06-09

    申请人： Jingyu CUI ,  Erik Edwin Engwall ,  John William Johnston ,  Mahendra Ladharam Joshi ,  Scott Lee Wellington

    发明人： Jingyu CUI ,  Erik Edwin Engwall ,  John William Johnston ,  Mahendra Ladharam Joshi ,  Scott Lee Wellington

    IPC分类号： H01M8/06

    CPC分类号： H01M8/0618 ,  H01M8/0662 ,  H01M8/14 ,  H01M2008/147 ,  Y02E60/526

    摘要： The present invention is directed to systems and processes for operating molten carbonate fuel cell systems. A process for operating the molten carbonate fuel cell includes providing a hydrogen-containing stream comprising molecular hydrogen to a molten carbonate fuel cell anode; heating a hydrocarbon stream, at least a majority of which is comprised of hydrocarbons that are liquid at 20° C. and atmospheric pressure, with a heat source comprising an anode exhaust from the molten carbonate fuel cell anode; contacting at least a portion of the heated hydrocarbon stream with a catalyst to produce a steam reforming feed comprising gaseous hydrocarbons, hydrogen, and at least one carbon oxide; separating at least a portion of the molecular hydrogen from the steam reforming feed; and providing at least a portion of the separated molecular hydrogen to the molten carbonate fuel cell anode as at least a portion of the stream comprising molecular hydrogen.

    摘要翻译： 本发明涉及用于操作熔融碳酸盐燃料电池系统的系统和方法。 用于操作熔融碳酸盐燃料电池的方法包括向熔融碳酸盐燃料电池阳极提供包含分子氢的含氢流; 加热烃流，其至少大部分由在20℃和大气压下为液体的烃组成，热源包括来自熔融碳酸盐燃料电池阳极的阳极排气; 使至少一部分加热的烃流与催化剂接触以产生包含气态烃，氢和至少一种碳氧化物的蒸汽重整进料; 从蒸汽重整进料中分离至少一部分分子氢; 并且将至少一部分分离的分子氢提供给熔融碳酸盐燃料电池阳极，作为包含分子氢的物流的至少一部分。

    Systems and processes of operating fuel cell systems
    14.
    发明授权
    Systems and processes of operating fuel cell systems 失效
    运行燃料电池系统的系统和过程

    公开(公告)号：US08563186B2

    公开(公告)日：2013-10-22

    申请号：US12797538

    申请日：2010-06-09

    申请人： Jingyu Cui ,  Erik Edwin Engwall ,  John William Johnston ,  Mahendra Ladharam Joshi ,  Scott Lee Wellington

    发明人： Jingyu Cui ,  Erik Edwin Engwall ,  John William Johnston ,  Mahendra Ladharam Joshi ,  Scott Lee Wellington

    IPC分类号： H01M8/06

    CPC分类号： H01M8/0618 ,  H01M8/0662 ,  H01M8/14 ,  H01M2008/147 ,  Y02E60/526

    摘要： The present invention is directed to systems and processes for operating molten carbonate fuel cell systems. A process for operating the molten carbonate fuel cell includes providing a hydrogen-containing stream comprising molecular hydrogen to a molten carbonate fuel cell anode; heating a hydrocarbon stream, at least a majority of which is comprised of hydrocarbons that are liquid at 20° C. and atmospheric pressure, with a heat source comprising an anode exhaust from the molten carbonate fuel cell anode; contacting at least a portion of the heated hydrocarbon stream with a catalyst to produce a steam reforming feed comprising gaseous hydrocarbons, hydrogen, and at least one carbon oxide; separating at least a portion of the molecular hydrogen from the steam reforming feed; and providing at least a portion of the separated molecular hydrogen to the molten carbonate fuel cell anode as at least a portion of the stream comprising molecular hydrogen.

    摘要翻译： 本发明涉及用于操作熔融碳酸盐燃料电池系统的系统和方法。 用于操作熔融碳酸盐燃料电池的方法包括向熔融碳酸盐燃料电池阳极提供包含分子氢的含氢流; 加热烃流，其至少大部分由在20℃和大气压下为液体的烃组成，热源包括来自熔融碳酸盐燃料电池阳极的阳极排气; 使至少一部分加热的烃流与催化剂接触以产生包含气态烃，氢和至少一种碳氧化物的蒸汽重整进料; 从蒸汽重整进料中分离至少一部分分子氢; 并且将至少一部分分离的分子氢提供给熔融碳酸盐燃料电池阳极，作为包含分子氢的物流的至少一部分。

    SYSTEM AND PROCESS FOR GENERATING ELECTRICAL POWER
    17.
    发明申请
    SYSTEM AND PROCESS FOR GENERATING ELECTRICAL POWER 审中-公开
    电力系统及其制造方法

    公开(公告)号：US20090155649A1

    公开(公告)日：2009-06-18

    申请号：US12335375

    申请日：2008-12-15

    申请人： Jingyu Cui ,  Erik Edwin Engwall ,  Mahendra Ladharam Joshi ,  Scott Lee Wellington

    发明人： Jingyu Cui ,  Erik Edwin Engwall ,  Mahendra Ladharam Joshi ,  Scott Lee Wellington

    IPC分类号： H01M8/18

    CPC分类号： H01M8/0618 ,  H01M8/04007 ,  H01M8/04097 ,  H01M8/04223 ,  H01M8/04225 ,  H01M8/0631 ,  H01M8/0687 ,  H01M8/243 ,  H01M8/2432 ,  H01M2008/1293 ,  H01M2250/10 ,  Y02B90/14 ,  Y02E60/525

    摘要： The present invention relates to a solid oxide fuel cell system. The system includes a pre-reforming reactor, a reforming reactor, a hydrogen separation apparatus and a solid oxide fuel cell. The anode exhaust outlet of the solid oxide fuel cell is operatively connected to an inlet of the pre-reforming reactor so anode exhaust from the fuel cell may enter the pre-reforming reactor. The pre-reforming reactor also has an inlet for a hydrocarbon feed precursor. The reforming reactor is operatively coupled to the pre-reforming reactor so that a feed produced in the pre-reforming reactor from the feed precursor may be fed to the reforming reactor. The reforming reactor is operatively connected to the hydrogen separation apparatus so that hydrogen produced in the reforming reactor may be separated from the reformed product gases. The anode inlet of the solid oxide fuel cell is operatively connected to the hydrogen separation apparatus so hydrogen may be fed from the hydrogen separation apparatus as fuel to the solid oxide fuel cell.

    摘要翻译： 本发明涉及一种固体氧化物燃料电池系统。 该系统包括预重整反应器，重整反应器，氢分离装置和固体氧化物燃料电池。 固体氧化物燃料电池的阳极排气出口可操作地连接到预重整反应器的入口，从而来自燃料电池的阳极排气可以进入预重整反应器。 预重整反应器还具有用于烃进料前体的入口。 重整反应器可操作地耦合到预重整反应器，使得在来自进料前体的预重整反应器中产生的进料可以进料到重整反应器。 重整反应器可操作地连接到氢分离装置，使得在重整反应器中产生的氢可以与重整产物气体分离。 固体氧化物燃料电池的阳极入口可操作地连接到氢气分离装置，从而可以从氢气分离装置将氢气作为燃料供给到固体氧化物燃料电池。