Hydrogen-producing cell comprising a cell of a high temperature steam electrolyzer
    1.
    发明授权
    Hydrogen-producing cell comprising a cell of a high temperature steam electrolyzer 有权
    包含高温蒸汽电解槽的电池的制氢电池

    公开(公告)号:US09297086B2

    公开(公告)日:2016-03-29

    申请号:US13995305

    申请日:2011-12-16

    摘要: A hydrogen-producing cell comprising a cell of a high temperature steam electrolyzer or HTSE comprising a porous cathode (404) and a porous anode (402) on either side of a dense and gases-impervious anion conducting electrolyte (403), wherein said cell of the high temperature steam electrolyzer is directly coupled, in series, with a cell of an electrochemical pump comprising a porous anode (406) and a porous cathode (408) on either side of a dense and gases-impervious proton conducting electrolyte (407), at the cathode (404) of the cell of the high temperature steam electrolyzer and at the anode (406) of the electrochemical pump.

    摘要翻译: 一种制氢单元,其包括高密度蒸汽电解槽或HTSE的电池,所述HTSE包括多孔阴极(404)和多孔阳极(402),所述多孔阴极和多孔阳极(402)位于致密和不透气阴离子导电电解质(403)的两侧,其中所述电池 的高温蒸汽电解器与电致密的和不透气体的质子传导电解质(407)的任一侧的电化学泵的单元直接耦合,所述电化学泵包括多孔阳极(406)和多孔阴极(408) ,在高温蒸汽电解槽的电池的阴极(404)和电化学泵的阳极(406)处。

    HYDROGEN-PRODUCING CELL COMPRISING A CELL OF A HIGH TEMPERATURE STEAM ELECTROLYZER
    2.
    发明申请
    HYDROGEN-PRODUCING CELL COMPRISING A CELL OF A HIGH TEMPERATURE STEAM ELECTROLYZER 有权
    包含高温蒸汽电解槽的细胞的氢生产细胞

    公开(公告)号:US20130284591A1

    公开(公告)日:2013-10-31

    申请号:US13995305

    申请日:2011-12-16

    IPC分类号: C25B9/10

    摘要: A hydrogen-producing cell comprising a cell of a high temperature steam electrolyzer or HTSE comprising a porous cathode (404) and a porous anode (402) on either side of a dense and gases-impervious anion conducting electrolyte (403), wherein said cell of the high temperature steam electrolyzer is directly coupled, in series, with a cell of an electrochemical pump comprising a porous anode (406) and a porous cathode (408) on either side of a dense and gases-impervious proton conducting electrolyte (407), at the cathode (404) of the cell of the high temperature steam electrolyzer and at the anode (406) of the electrochemical pump.

    摘要翻译: 一种制氢单元,其包括高密度蒸汽电解槽或HTSE的电池,所述HTSE包括多孔阴极(404)和多孔阳极(402),所述多孔阴极和多孔阳极(402)位于致密和不透气阴离子导电电解质(403)的两侧,其中所述电池 的高温蒸汽电解器与电致密的和不透气体的质子传导电解质(407)的任一侧的电化学泵的单元直接耦合,所述电化学泵包括多孔阳极(406)和多孔阴极(408) ,在高温蒸汽电解槽的电池的阴极(404)和电化学泵的阳极(406)处。

    METHOD FOR PREPARING A POROUS NUCLEAR FUEL
    6.
    发明申请
    METHOD FOR PREPARING A POROUS NUCLEAR FUEL 审中-公开
    制备多孔核燃料的方法

    公开(公告)号:US20140197557A1

    公开(公告)日:2014-07-17

    申请号:US14239614

    申请日:2012-08-21

    IPC分类号: G21C3/62

    CPC分类号: G21C3/62 G21C3/623 Y02E30/38

    摘要: A method for producing a porous fuel including uranium, optionally plutonium, and optionally at least one minor actinide, the method including: a) compacting a mixture including a first type of agglomerate including uranium oxide in a form of uranium dioxide UO2, optionally plutonium oxide, and optionally at least one minor actinide oxide, and a second type of agglomerate including uranium oxide in a form of triuranium octaoxide U3O8, optionally plutonium oxide, and optionally at least one minor actinide oxide; b) reducing the compacted mixture in a reducing medium, to reduce all or part of the triuranium octaoxide U3O8 into uranium dioxide UO2, the second type of agglomerate being prepared prior to the compacting by a series of specific operations.

    摘要翻译: 一种用于生产包含铀,任选的钚和任选的至少一种次要锕系元素的多孔燃料的方法,所述方法包括:a)压制包含第一类型的附聚物的混合物,包括二氧化铀UO2形式的氧化铀,任选的钚氧化物 和任选的至少一种次要锕系氧化物,以及第二类型的附聚物,包括八氧化铀U 3 O 8,任选的钚氧化物和任选的至少一种次要锕系氧化物形式的氧化铀; b)减少还原介质中的压实混合物,将全部或部分三氧化二铀U3O8还原成二氧化铀UO2,第二种类型的聚集体是在通过一系列具体操作进行压实之前制备的。

    ELECTROLYTE WITH LOWERED RIGIDITY, AND ELECTROCHEMICAL SYSTEM COMPRISING SUCH AN ELECTROLYTE
    10.
    发明申请
    ELECTROLYTE WITH LOWERED RIGIDITY, AND ELECTROCHEMICAL SYSTEM COMPRISING SUCH AN ELECTROLYTE 审中-公开
    具有降低刚度的电解质和包含这种电解质的电化学系统

    公开(公告)号:US20110253548A1

    公开(公告)日:2011-10-20

    申请号:US13126862

    申请日:2009-10-28

    摘要: An electrolyte plate for an electrochemical system including a first and a second face opposite to each other of larger surface areas, both faces being separated by a given distance. The first face includes linear protrusions and the second face includes linear recesses, the protrusions and the recesses being substantially parallel to each other. Each protrusion is superposed to a recess along a direction substantially orthogonal to a mean plane of the plate, the distance separating a bottom of each recess from a vertex of the superposed protrusion being substantially equal to the distance between the first and the second face so that the electrolyte plate has a substantially constant thickness.

    摘要翻译: 一种用于电化学系统的电解质板,包括彼此相对的较大表面区域的第一和第二面,两个面分开给定距离。 第一面包括线状突起,第二面包括线状凹部,突起和凹部基本上彼此平行。 每个突出物沿着与板的平均平面基本正交的方向重叠到凹部,将每个凹部的底部与叠置突起的顶点分开的距离基本上等于第一和第二面之间的距离,使得 电解质板具有基本恒定的厚度。