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公开(公告)号：US09957626B2
公开(公告)日：2018-05-01
申请号：US14837411
申请日：2015-08-27
发明人： Yuko Kawajiri , Hisao Watanabe , Ryoji Yoshimura , Seiji Fujiwara , Hiroyuki Yamauchi , Masafumi Komai , Masahiko Yamada , Tsuneji Kameda , Masato Yoshino , Takatoshi Asada , Shigeo Kasai
摘要： A hydrogen production system that achieves highly-efficient hydrogen production even when hydrogen is produced by using the plurality of cell stacks is provided.A hydrogen production system includes a plurality of cell stacks provided within a reaction containment, the cell stacks generating hydrogen by high temperature steam electrolysis by supplying steam to the plurality of cell stacks, a first flow path guiding the steam to each of the cell stacks, a second flow path causing a carrier gas containing air as a main component to flow into the reaction containment, and a flow regulation device provided at an inlet of the steam in each of the cell stacks, the flow regulation device regulating a flow rate of the steam caused to flow into each of the cell stacks to be uniform.
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2.发明申请FUEL ELECTRODES FOR SOLID OXIDE ELECTROCHEMICAL CELL, PROCESSES FOR PRODUCING THE SAME, AND SOLID OXIDE ELECTROCHEMICAL CELLS 有权用于固体氧化物电化学细胞的燃料电极，其制备方法和固体氧化物电化学电池公开(公告)号：US20130196246A1
公开(公告)日：2013-08-01
申请号：US13804323
申请日：2013-03-14
发明人： Takayuki Fukasawa , Keizo Shimamura , Yoshio Hanakata , Masato Yoshino , Kentaro Matsunaga , Tsuneji Kameda , Yoshiyasu Itoh
CPC分类号： H01M4/9041 , H01M4/8621 , H01M4/881 , H01M4/8885 , H01M4/9025 , H01M4/9075 , H01M8/0202 , H01M8/0232 , H01M8/0245 , H01M8/1004 , H01M8/1016 , H01M8/1226 , H01M2008/1293 , Y02E60/521 , Y02E60/525 , Y02P70/56
摘要： A fuel electrode for a solid oxide electrochemical cell includes: an electrode layer constituted of a mixed phase including an oxide having mixed conductivity and another oxide selected from the group including an aluminum-based oxide and a magnesium-based composite oxide, said another oxide having, supported on a surface part thereof, particles of at least one member selected from nickel, cobalt, and nickel-cobalt alloys.
摘要翻译： 用于固体氧化物电化学电池的燃料电极包括：由包含具有混合导电性的氧化物和选自铝基氧化物和镁基复合氧化物的另一种氧化物的混合相构成的电极层，所述另一种氧化物具有 在其表面部分上支撑有选自镍，钴和镍 - 钴合金中的至少一种的颗粒。
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3.发明授权Fuel electrodes for solid oxide electrochemical cell, processes for producing the same, and solid oxide electrochemical cells 有权用于固体氧化物电化学电池的燃料电极，其制备方法和固体氧化物电化学电池公开(公告)号：US09306221B2
公开(公告)日：2016-04-05
申请号：US13804323
申请日：2013-03-14
发明人： Takayuki Fukasawa , Keizo Shimamura , Yoshio Hanakata , Masato Yoshino , Kentaro Matsunaga , Tsuneji Kameda , Yoshiyasu Itoh
CPC分类号： H01M4/9041 , H01M4/8621 , H01M4/881 , H01M4/8885 , H01M4/9025 , H01M4/9075 , H01M8/0202 , H01M8/0232 , H01M8/0245 , H01M8/1004 , H01M8/1016 , H01M8/1226 , H01M2008/1293 , Y02E60/521 , Y02E60/525 , Y02P70/56
摘要： A fuel electrode for a solid oxide electrochemical cell includes: an electrode layer constituted of a mixed phase including an oxide having mixed conductivity and another oxide selected from the group including an aluminum-based oxide and a magnesium-based composite oxide, said another oxide having, supported on a surface part thereof, particles of at least one member selected from nickel, cobalt, and nickel-cobalt alloys.
摘要翻译： 用于固体氧化物电化学电池的燃料电极包括：由包含具有混合导电性的氧化物和选自铝基氧化物和镁基复合氧化物的另一种氧化物的混合相构成的电极层，所述另一种氧化物具有 在其表面部分上支撑有选自镍，钴和镍 - 钴合金中的至少一种的颗粒。
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4.发明申请FUEL ELECTRODES FOR SOLID OXIDE ELECTROCHEMICAL CELL, PROCESSES FOR PRODUCING THE SAME, AND SOLID OXIDE ELECTROCHEMICAL CELLS 审中-公开用于固体氧化物电化学细胞的燃料电极，其制备方法和固体氧化物电化学电池公开(公告)号：US20130149438A1
公开(公告)日：2013-06-13
申请号：US13756726
申请日：2013-02-01
发明人： Takayuki Fukasawa , Keizo Shimamura , Yoshio Hanakata , Masato Yoshino , Kentaro Matsunaga , Tsuneji Kameda , Yoshiyasu Itoh
IPC分类号： H01M8/10
CPC分类号： H01M4/9041 , H01M4/8621 , H01M4/881 , H01M4/8885 , H01M4/9025 , H01M4/9075 , H01M8/0202 , H01M8/0232 , H01M8/0245 , H01M8/1004 , H01M8/1016 , H01M8/1226 , H01M2008/1293 , Y02E60/521 , Y02E60/525 , Y02P70/56
摘要： A fuel electrode for a solid oxide electrochemical cell includes: an electrode layer constituted of a mixed phase including an oxide having mixed conductivity and another oxide selected from the group including an aluminum-based oxide and a magnesium-based composite oxide, said another oxide having, supported on a surface part thereof, particles of at least one member selected from nickel, cobalt, and nickel-cobalt alloys; a meshy wiring formed on a surface layer part of the electrode layer and made of a material having higher electronic conductivity than the electrode layer; and a current collector which overlies the electrode layer and is in contact with at least the wiring.
摘要翻译： 用于固体氧化物电化学电池的燃料电极包括：由包含具有混合导电性的氧化物和选自铝基氧化物和镁基复合氧化物的另一种氧化物的混合相构成的电极层，所述另一种氧化物具有 在其表面部分上支撑有选自镍，钴和镍钴合金中的至少一种的颗粒; 形成在电极层的表层部分上并且由比电极层高的电子导电性材料制成的网状布线; 以及集电体，其覆盖在电极层上并与至少布线接触。
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公开(公告)号：US08999600B2
公开(公告)日：2015-04-07
申请号：US13766879
申请日：2013-02-14
CPC分类号： C25B9/06 , C25B9/08 , H01M4/8657 , H01M4/9033 , H01M8/1213 , H01M8/1246 , H01M2300/0074 , H01M2300/0094 , Y02E60/521 , Y02E60/525 , Y02P70/56
摘要： A solid oxide electrochemical cell of an embodiment includes: a cathode; an anode; and an electrolyte layer interposed between the cathode and the anode, wherein a porous region exists in a layer form in a region with a depth of 50% or less of the electrolyte layer from an anode side surface toward the cathode in the electrolyte layer or between the electrolyte layer and the anode.
摘要翻译： 实施方案的固体氧化物电化学电池包括：阴极; 阳极; 以及插入在所述阴极和所述阳极之间的电解质层，其中多孔区域在所述电解质层中从所述电解质层的阳极侧表面朝向阴极的深度为50％以下的区域中以层的形式存在， 电解质层和阳极。
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