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    HYDROGEN GENERATION SYSTEM, FUEL CELL SYSTEM, AND METHOD FOR OPERATION OF HYDROGEN GENERATION SYSTEM
    1.
    发明公开
    HYDROGEN GENERATION SYSTEM, FUEL CELL SYSTEM, AND METHOD FOR OPERATION OF HYDROGEN GENERATION SYSTEM 有权
    系统用于制氢用于操作系统用于制氢的生产制作燃料电池系统和方法

    公开(公告)号：EP2172420A4

    公开(公告)日：2012-10-24

    申请号：EP08790152

    申请日：2008-07-04

    申请人： PANASONIC CORP

    发明人： FUJIHARA SEIJI ,  KANI YUKIMUNE ,  WAKITA HIDENOBU ,  KINUGAWA KENSAKU

    IPC分类号： C01B3/38 ,  C01B3/48 ,  H01M8/06

    CPC分类号： C01B3/384 ,  C01B3/48 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/107 ,  C01B2203/1076 ,  C01B2203/1609 ,  C01B2203/1619 ,  C01B2203/169 ,  H01M8/04223 ,  H01M8/04231 ,  H01M8/04373 ,  H01M8/04776 ,  H01M8/0618 ,  H01M8/0631 ,  H01M8/0668 ,  Y02P20/52

    摘要： A hydrogen generating apparatus is provided that further suppresses deterioration in capability of a modification catalyst in raw material purge in a shutdown operation. The hydrogen generating apparatus contains a raw material supplying device 101 that supplies a raw material; a reforming device 111 that contains a reformation catalyst and generates a hydrogen-containing gas from the raw material through reformation reaction with the reformation catalyst; a modifying device 121 that contains a modification catalyst and decreases carbon monoxide in the hydrogen-containing gas through shift reaction with the modification catalyst; a first temperature detector 123 that detects a temperature of the modification catalyst; and a controlling device 200, and the controlling device 200 controls the raw material supplying device 101 to purge an interior of the modifying device 121 with the raw material when a detected temperature of the first temperature detector 123 becomes a first threshold value, at which deterioration of the modification catalyst with the raw material is suppressed, or lower in a shutdown operation.

    摘要翻译： 本发明提供一种氢生成装置没有禁止显示的进一步恶化，在原料清洗的变形例的催化剂在一个关闭操作的能力。 氢生成装置包含原料供给装置101做建筑材料的原料; 重整装置111做包含改质催化剂和基因率从通过与重整催化剂重整反应的原料的含氢气的气体; 改性装置121确实含有变换催化剂并降低通过与改性催化剂转化反应的含氢气体中的一氧化碳; 第一温度检测器123检测做变换催化剂的温度; 和一个控制装置200，以及控制装置200个控制上述原料供给装置101当第一温度检测器123的检测温度变为第一阈值，在该劣化吹扫改性装置121的内部与原料 与原料的催化剂的改性被抑制，或在关闭操作下。

    HYDROGEN GENERATION DEVICE, FUEL CELL SYSTEM, AND METHOD FOR OPERATING HYDROGEN GENERATION DEVICE
    6.
    发明公开
    HYDROGEN GENERATION DEVICE, FUEL CELL SYSTEM, AND METHOD FOR OPERATING HYDROGEN GENERATION DEVICE 审中-公开
    装置产生氢气，燃料电池系统及方法制氢设备的操作

    公开(公告)号：EP2518012A4

    公开(公告)日：2014-01-29

    申请号：EP10838990

    申请日：2010-12-24

    申请人： PANASONIC CORP

    发明人： KANI YUKIMUNE ,  WAKITA HIDENOBU ,  FUJIHARA SEIJI ,  NAKAJIMA TOMOYUKI

    IPC分类号： C01B3/38 ,  H01M8/04 ,  H01M8/06

    CPC分类号： H01M8/0618 ,  C01B3/384 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/1258 ,  C01B2203/127 ,  C01B2203/148 ,  C01B2203/169 ,  Y02E60/50

    摘要： A hydrogen generation apparatus (150) includes: a first desulfurizer (13) configured to remove, through adsorption, a sulfur compound in a raw material gas that is to be supplied to a reformer; a second desulfurizer (21) configured to hydrodesulfurize a sulfur compound in the raw material gas that is to be supplied to the reformer; a first passage (16) through which the raw material gas is supplied to the reformer through the first desulfurizer (13); a second passage (17) through which the raw material gas is supplied to the reformer through the second desulfurizer (21), without passing through the first desulfurizer (13); a switch configured to switch a passage through which the raw material gas flows between the first passage (16) and the second passage (17); and a controller. The controller controls the switch such that the raw material gas flows through the first passage (16) in at least one of a pressure compensation operation and a raw material gas purge operation, the pressure compensation operation being an operation of supplying the raw material gas in order to compensate for an internal pressure drop that occurs after an operation of generating a hydrogen-containing gas is stopped, and the raw material gas purge operation being an operation of purging the inside of the hydrogen generation apparatus with the raw material gas.