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    ELECTRODE PLATE AND METHODS FOR MANUFACTURING AND TESTING AN ELECTRODE PLATE
    3.
    发明申请
    ELECTRODE PLATE AND METHODS FOR MANUFACTURING AND TESTING AN ELECTRODE PLATE 审中-公开
    电极板和电极板的制造和测试方法

    公开(公告)号：WO2015054721A1

    公开(公告)日：2015-04-23

    申请号：PCT/AU2014/000964

    申请日：2014-10-14

    Applicant: REDFLOW R&D PTY LTD

    Inventor： WINTER, Alexander Rudolf ,  JOHN, Thomas

    IPC: H01M4/00 ,  G01M3/02

    CPC classification number: H01M8/0297 ,  G01M3/20 ,  H01M2/38 ,  H01M8/0273 ,  H01M8/0284 ,  H01M8/0286 ,  H01M8/04283 ,  H01M8/188 ,  H01M8/20 ,  H01M8/2484 ,  H01M10/0486 ,  H01M10/365 ,  H01M10/4214 ,  H01M10/4228 ,  H01M10/4285 ,  Y02E60/528 ,  Y02P70/56

    Abstract: An electrode plate, method for manufacturing an electrode plate, and method of testing an electrode plate enable efficient production of robust flowing electrolyte batteries. The method of testing an electrode plate includes forming a frangible portion in the electrode plate; providing a seal around a periphery of the electrode plate, wherein the periphery extends across the frangible portion; applying a gas adjacent a surface on a first side of the electrode plate; and detecting whether there is a presence of the gas adjacent a surface on a second side of the electrode plate, if the electrode plate passes testing, the frangible portion is removed from the electrode plate to define a cut-away region. The electrode plate is then positioned in a battery cell stack including a plurality of other electrode plates. A manifold is then attached to the cell stack adjacent the cut-away region of the electrode plate.

    Abstract translation: 电极板，电极板的制造方法以及电极板的测试方法能够有效地生产稳定的流动电解质电池。 电极板的测试方法包括在电极板中形成易碎部分; 围绕所述电极板的周边提供密封，其中所述周边延伸穿过所述易碎部分; 在所述电极板的第一面上施加邻近表面的气体; 并且如果电极板通过测试，则检测是否存在与电极板的第二面上的表面相邻的气体，从电极板移除易碎部分以限定切除区域。 然后将电极板放置在包括多个其它电极板的电池单元堆叠中。 然后将歧管附接到邻近电极板的切除区域的电池堆。

    ELECTROCHEMICAL CELL HAVING A FRAME SEAL FOR ALTERNATIVE SEALING AGAINST MARGINAL LEAKAGES OF THE ELECTROLYTE
    4.
    发明申请
    ELECTROCHEMICAL CELL HAVING A FRAME SEAL FOR ALTERNATIVE SEALING AGAINST MARGINAL LEAKAGES OF THE ELECTROLYTE 审中-公开
    与盖章替代品密封RANDLÄUFIGKEITEN电解液电化学电池，

    公开(公告)号：WO2012152367A3

    公开(公告)日：2013-04-25

    申请号：PCT/EP2012001682

    申请日：2012-04-19

    Applicant: THYSSENKRUPP UHDE GMBH ,  BAYER MATERIALSCIENCE AG ,  KIEFER RANDOLF ,  WOLTERING PETER ,  WEBER RAINER ,  BULAN ANDREAS ,  GROSSHOLZ MICHAEL

    Inventor： KIEFER RANDOLF ,  WOLTERING PETER ,  WEBER RAINER ,  BULAN ANDREAS ,  GROSSHOLZ MICHAEL

    IPC: C25B9/08 ,  C25B9/20

    CPC classification number: C25B9/08 ,  C25B9/20 ,  H01M8/0273 ,  H01M8/0276 ,  H01M8/04283 ,  H01M8/08 ,  H01M8/083 ,  H01M2008/1095

    Abstract: The invention relates to an electrochemical cell, comprising an anode half-shell (14) and a cathode half-shell (15) which are separated from one another by a membrane (8), having the corresponding electrodes, and the anode half-shell (14) and the cathode half-shell (15) each have an outer wall (12, 13), each outer wall having in the contact region of the two half-shells flange regions (16, 17) which are designed as a frame, and the flange regions (16 and 17) have assembly holes (4) which mark an inner region (23) and an outer region (24) of the electrochemical cell and a gas diffusion electrode (6) which rests on a support system (7), and a porous medium (9) which lies on the gas diffusion electrode (6), and devices for delivering and removing gas (18, 19) and electrolyte (20, 21). The invention is in particular characterised in that at least one peripheral frame seal (3) is provided in the contact region of the two half-shells between the frame-like flange regions (16 and 17) of the outer walls (12 and 13) of the two half-shells, and said seal lies on the membrane (8), wherein the porous medium (9) and the gas diffusion electrode (6) lie on the frame-like cathodic flange region (17) and in said region the peripheral frame seal (3) overlaps the porous medium (9) and the gas diffusion electrode (5), wherein said overlap region (2) has at least two profiled areas (1), wherein the peripheral frame seal has at least one further profiled area (22) in the contact region of the two half-shells between the frame-like flange regions (16 and 17) outside the overlap region of the porous medium (9) and the gas diffusion electrode (6) and/or at least one deformable sealing cord (5) is arranged, wherein the further profiled area (22) and/or the deformable sealing cord (5) is disposed in the inner region (23) of the electrochemical cell.

    Abstract translation: 本发明涉及一种电化学电池，包括阳极（14）和阴极半壳（15），它们彼此通过一个隔膜（8），其包括各自的电极分离，将阳极（14）和所述阴极半壳（15） 在每种情况下的外壁（12,13）分别具有在两个半壳的凸缘部分（16,17），这是框架状的结构的接触面积，和凸缘部（16和17）的安装孔（4），内部部分（23） 和电化学电池标记的外部区域（24）和一支撑系统（7）搁置在一个气体扩散电极（6），和（9）的多孔介质，其搁置在气体扩散电极（6） ，以及用于供给和气体（18,19）的放电和电解质（20,21）的装置。 更具体地，本发明的特征在于，至少一个周边框架的密封件（3）在两个半壳的外壁（12和13）的框状的凸缘部（16和17）之间的两个半壳的接触区域被设置在所述膜（8）搁 其中位于所述多孔介质（9），并且在框状的阴极凸缘部分（17）的气体扩散电极（6）和周边框架密封件（3）在这个区域与（9）的多孔介质和气体扩散 电极（6）重叠，所述重叠区域（2）具有至少两个配置文件（1），其中所述外围框架密封在多孔介质（9）和气体扩散的重叠区域以外的边框式凸缘部分（16和17）之间的两个半壳的接触区域 电极（6）具有至少一个附加的轮廓（22）和/或至少一个可变形密封件（5）线布置， 其中，所述另一轮廓（22）和/或在电化学电池的内部区域（23）的可变形的密封带（5）设置。

    AQUEOUS BASED ELECTROLYTE SLURRY FOR MCFC AND METHOD OF USE
    6.
    发明申请
    AQUEOUS BASED ELECTROLYTE SLURRY FOR MCFC AND METHOD OF USE 审中-公开
    用于MCFC的基于水的电解液和其使用方法

    公开(公告)号：WO2003073544A2

    公开(公告)日：2003-09-04

    申请号：PCT/US2003/003661

    申请日：2003-02-06

    Applicant: GENCELL CORPORATION

    Inventor： ALLEN, Jeffrey, Peter ,  SCHOONMAKER, David, A.

    IPC: H01M8/00

    CPC classification number: H01M4/881 ,  H01M4/8621 ,  H01M8/04283 ,  H01M8/142 ,  H01M8/145 ,  H01M2300/0051 ,  Y02E60/526

    Abstract: The present invention provides an aqueous-based electrolyte slurry for molten carbonate fuel cells. The invention provides means to eliminate the potential for the preferential transport of potassium carbonate and subsequent irreversible alteration of the 62/38 molar ratio of the eutectic mixture of the lithium potassium carbonate electrolyte.

    Abstract translation: 本发明提供了一种用于熔融碳酸盐燃料电池的水性电解质浆料。 本发明提供了消除碳酸钾优先转运的潜力的方法，随后不可逆地改变了碳酸锂电解质的共晶混合物的62/38摩尔比。

    PERFORATED 2D FLOW BATTERY SEPARATORS
    9.
    发明申请
    PERFORATED 2D FLOW BATTERY SEPARATORS 审中-公开
    有孔的二维流动电池分离器

    公开(公告)号：WO2017117106A1

    公开(公告)日：2017-07-06

    申请号：PCT/US2016/068676

    申请日：2016-12-27

    Applicant: LOCKHEED MARTIN CORPORATION

    Inventor： SINSABAUGH, Steven, L. ,  LIU, Han

    IPC: H01M8/18 ,  H01M8/20 ,  H01M8/0202

    CPC classification number: H01M8/0239 ,  H01M8/04283 ,  H01M8/188 ,  H01M8/20 ,  Y02E60/528

    Abstract: A two-dimensional (2D) separator system for use in a flow battery, and a flow battery utilizing such 2D separator system are disclosed. The 2D separator system comprises a relatively thin layer of molecules, in one embodiment a sheet of 2D material, having perforations of a size configured to facilitate transfer of a common counter ion between an anolyte and a catholyte, and to inhibit transfer of one or more electro-active ions between the anolyte and the catholyte.

    Abstract translation: 公开了用于液流电池的二维（2D）分离器系统和利用这种2D分离器系统的液流电池。 2D分离器系统包括相对较薄的分子层，在一个实施例中为2D材料片，其具有尺寸被配置成便于在阳极电解液和阴极电解液之间传输公共抗衡离子的尺寸的穿孔，并且抑制一个或多个 阳极电解液和阴极电解液之间的电活性离子。

    OPERATION OF A FUEL CELL SYSTEM
    10.
    发明申请
    OPERATION OF A FUEL CELL SYSTEM 审中-公开
    燃料电池系统的运行

    公开(公告)号：WO2014174301A2

    公开(公告)日：2014-10-30

    申请号：PCT/GB2014051281

    申请日：2014-04-24

    Applicant: AFC ENERGY PLC

    Inventor： AKHTAR NAVEED

    CPC classification number: H01M8/0482 ,  H01M4/9041 ,  H01M8/04119 ,  H01M8/04283 ,  H01M8/04753 ,  H01M8/083 ,  H01M2300/0014

    Abstract: A liquid electrolyte fuel cell system comprises at least one fuel cell (80) comprising a liquid electrolyte chamber (82) between an anode (83) and an opposed cathode (84). During operation of the fuel cell system, ageing of the cathode is counteracted by (a) increasing the flow rate of gas to the cathode (84) during the course of operation; and/or (b) decreasing the concentration of electrolyte supplied to the liquid electrolyte chamber (82) during the course of operation. The optimum effect is achieved by performing both changes.

    Abstract translation: 一种液体电解质燃料电池系统包括至少一个燃料电池（80），其包括在阳极（83）和相对阴极（84）之间的液体电解质室（82）。 在燃料电池系统的操作期间，通过（a）在运行过程中增加到阴极（84）的气体流速来抵消阴极的老化; 和/或（b）降低在操作过程中供应到液体电解质室（82）的电解质的浓度。 通过执行这两个改变来实现最佳效果。

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