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    Vacuum chamber method to form polymer coatings on porous support
    6.
    发明授权
    Vacuum chamber method to form polymer coatings on porous support 有权
    真空室法在多孔载体上形成聚合物涂层

    公开(公告)号：US09048464B2

    公开(公告)日：2015-06-02

    申请号：US13996721

    申请日：2010-12-31

    申请人： John Barber ,  Hai Yang ,  Su Lu ,  Russell James MacDonald ,  Zhigang Deng ,  Xin Gao

    发明人： John Barber ,  Hai Yang ,  Su Lu ,  Russell James MacDonald ,  Zhigang Deng ,  Xin Gao

    IPC分类号： B05D5/12 ,  H01M4/04 ,  H01M4/86 ,  H01M4/96 ,  B05D1/32 ,  C23C18/06

    CPC分类号： H01M4/0402 ,  B05D1/32 ,  B05D5/12 ,  C02F1/4693 ,  C02F2001/46128 ,  C23C18/06 ,  H01M4/8657 ,  H01M4/8892 ,  H01M4/96 ,  H01M2004/8694 ,  Y02E60/50

    摘要： A bi-polar electrode having ion exchange polymers on opposite faces of a porous substrate is formed using a method that includes providing an electrode substrate with activated carbon layers on opposite faces of the electrode substrate, wherein said faces have an outer perimeter band void of the activated carbon layers. Gaskets are placed against the outer perimeter band of the electrode substrate void of activated carbon and the electrode substrate is clamped between two rigid plates to form a first airtight chamber on one side of the electrode substrate and a second airtight chamber on the opposite side of the electrode substrate. A first polymerizable monomer mixture having an anion exchange group is added into the first chamber and a second polymerizable monomer mixture having a cation exchange group is added into the second chamber. The first and second polymerizable monomer mixtures are then polymerized in an oven.

    摘要翻译： 在多孔基材的相对面上具有离子交换聚合物的双极电极使用包括在电极基板的相对面上提供具有活性碳层的电极基板的方法形成，其中所述面具有空隙的外周边带 活性炭层。 将垫片抵靠电极基板的外周带放置在活性炭的空隙上，并且将电极基板夹在两个刚性板之间，以在电极基板的一侧上形成第一气密室，并在第二气密室 电极基板。 将具有阴离子交换基团的第一可聚合单体混合物加入到第一室中，并且将具有阳离子交换基团的第二可聚合单体混合物加入到第二室中。 然后将第一和第二可聚合单体混合物在烘箱中聚合。

    Water treatment using a bipolar membrane
    8.
    发明授权
    Water treatment using a bipolar membrane 有权
    使用双极膜进行水处理

    公开(公告)号：US08764957B2

    公开(公告)日：2014-07-01

    申请号：US12977274

    申请日：2010-12-23

    申请人： Caroline Chihyu Sui ,  Caibin Xiao ,  Hai Yang

    发明人： Caroline Chihyu Sui ,  Caibin Xiao ,  Hai Yang

    IPC分类号： C02F9/06 ,  C02F1/461 ,  B01D61/42 ,  B01D61/58 ,  C02F9/10 ,  B01D61/16

    CPC分类号： C02F1/4618 ,  C02F1/5236 ,  C02F5/02 ,  C02F2103/023 ,  C02F2209/06

    摘要： A method of water treatment comprising: providing an electrolysis device comprising an electrolysis vessel; providing feed streams to the first salt water chamber of the vessel, second salt water chamber of the vessel, acidic chamber of the vessel, and alkalic chamber of the vessel, the acidic chamber producing an acidic solution and the alkalic chamber producing an alkalic solution; directing at least a portion of the contents of the first and second salt water chambers into a precipitation tank; directing at least a portion of the alkalic solution into the precipitation tank, thereby increasing the pH in the precipitation tank to produce precipitate; and removing the precipitate from the precipitation tank.

    摘要翻译： 一种水处理方法，包括：提供包括电解容器的电解装置; 向容器的第一盐水室，容器的第二盐水室，容器的酸性室和容器的碱室提供进料流，产生酸性溶液的酸性室和产生碱溶液的碱室; 将第一和第二盐水室的内容物的至少一部分引导到沉淀池中; 将至少一部分碱性溶液引导到沉淀槽中，从而提高沉淀池中的pH以产生沉淀物; 并从沉淀池中除去沉淀物。

    Simultaneous polymerization of two vinyl monomer mixtures to opposite faces of a flat porous substrate
    9.
    发明授权
    Simultaneous polymerization of two vinyl monomer mixtures to opposite faces of a flat porous substrate 有权
    将两种乙烯基单体混合物同时聚合成平面多孔基材的相对面

    公开(公告)号：US08658241B2

    公开(公告)日：2014-02-25

    申请号：US12981595

    申请日：2010-12-30

    申请人： Russell James MacDonald ,  Liping Zheng ,  John Barber ,  Hai Yang

    发明人： Russell James MacDonald ,  Liping Zheng ,  John Barber ,  Hai Yang

    IPC分类号： B05D5/12

    CPC分类号： H01M4/8657 ,  H01M2004/029 ,  H01M2004/8694

    摘要： A bi-polar electrode having ion exchange polymers on opposite faces of a porous substrate is formed using a method that includes providing an electrode substrate with activated carbon layers on opposite faces of the electrode substrate, wherein said faces have an outer perimeter band void of the activated carbon layers. The electrode substrate is placed in a thermoplastic envelope formed by a pair of polyethylene films. A Mylar sheet is placed in each side of the envelope against the electrode substrate, and the envelope is thermally sealed to the outer perimeter band of the electrode substrate void of activated carbon to form a first pocket on one side of the electrode substrate and a second pocket on the opposite side of the electrode substrate. The method also includes inserting a first polymerizable monomer mixture having an anion exchange group into the first pocket of the envelope and inserting a second polymerizable monomer mixture having a cation exchange group into the second pocket of the envelope. The first and second polymerizable monomers mixtures are then polymerized in an oven.

    摘要翻译： 在多孔基材的相对面上具有离子交换聚合物的双极电极使用包括在电极基板的相对面上提供具有活性碳层的电极基板的方法形成，其中所述面具有空隙的外周边带 活性炭层。 将电极基板放置在由一对聚乙烯膜形成的热塑性外壳中。 将聚酯薄片放置在信封的每一侧面靠着电极基板，并且将外壳热密封到活性炭空隙处的电极基板的外周带上，以在电极基板的一侧上形成第一凹槽， 在电极基板的相对侧上的口袋。 该方法还包括将具有阴离子交换基团的第一可聚合单体混合物插入外壳的第一凹槽中，并将具有阳离子交换基团的第二可聚合单体混合物插入到外壳的第二凹槽中。 然后将第一和第二可聚合单体混合物在烘箱中聚合。

    IONIC SPECIES REMOVAL SYSTEM
    10.
    发明申请
    IONIC SPECIES REMOVAL SYSTEM 审中-公开
    离子物种去除系统

    公开(公告)号：US20130306482A1

    公开(公告)日：2013-11-21

    申请号：US13980939

    申请日：2012-01-03

    申请人： Hai Yang ,  John Harold Barber ,  Rihua Xiong ,  Wei Cai ,  Chang Wei

    发明人： Hai Yang ,  John Harold Barber ,  Rihua Xiong ,  Wei Cai ,  Chang Wei

    IPC分类号： C02F1/469

    CPC分类号： C02F1/4693 ,  B01D61/44 ,  B01D61/50 ,  B01D61/52 ,  B01D2313/345

    摘要： The present invention relates to an ionic species removal system comprising one or more electrode stack(s), each electrode stack including two electrodes and cation exchange membranes and anion exchange membranes alternately arranged between the two electrodes, wherein at least one electrode of at least one of the electrode stack(s) is an electrode coated with an ion exchange coating. The ionic species removal system mitigates the scaling risk by employing an electrode coated with an ion exchange coating.

    摘要翻译： 本发明涉及一种离子物质去除系统，其包括一个或多个电极堆叠，每个电极堆叠包括交替布置在两个电极之间的两个电极和阳离子交换膜和阴离子交换膜，其中至少一个电极至少一个 的电极堆叠是涂覆有离子交换涂层的电极。 离子物质去除系统通过使用涂覆有离子交换涂层的电极来缓解结垢风险。