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    Method of pretreating activated carbon for polarized electrode
    7.
    发明授权
    Method of pretreating activated carbon for polarized electrode 失效
    用于极化电极预处理活性炭的方法

    公开(公告)号：US06491848B1

    公开(公告)日：2002-12-10

    申请号：US09668378

    申请日：2000-09-25

    申请人： Kenji Sato ,  Hiroto Kobayashi ,  Takashi Higono ,  Yasuhiro Matsumoto

    发明人： Kenji Sato ,  Hiroto Kobayashi ,  Takashi Higono ,  Yasuhiro Matsumoto

    IPC分类号： H01B104

    CPC分类号： H01G9/155 ,  C01B32/372 ,  Y02E60/13

    摘要： An activated carbon for use as a polarized electrode is brought into contact with an organic compound which forms an azeotropic mixture with water, so that the activated carbon is impregnated with the organic compound. Then, the activated carbon impregnated with the organic compound is dried with heat to remove the azeotropic mixture of the organic compound and the water. The activated carbon is immersed in the organic compound to impregnate the activated carbon with the organic compound. Preferably, when the organic compound forms an azeotropic mixture with water, the azeotropic mixture contains 28 weight % of water or more. The organic compound preferably comprises at least one compound selected from the group consisting of benzene, chlorobenzene, ethyl acetate, methyl ethyl ketone, 1,4-dioxane, and methyl acetate, and more preferably comprises benzene.

    摘要翻译： 将用作极化电极的活性炭与与水形成共沸混合物的有机化合物接触，使活性炭用有机化合物浸渍。 然后，将用有机化合物浸渍的活性炭加热干燥以除去有机化合物和水的共沸混合物。 将活性炭浸入有机化合物中以用有机化合物浸渍活性炭。 优选地，当有机化合物与水形成共沸混合物时，共沸混合物含有28重量％的水或更多的水。 有机化合物优选包含至少一种选自苯，氯苯，乙酸乙酯，甲基乙基酮，1,4-二恶烷和乙酸甲酯的化合物，更优选包含苯。

    Electrochemical capacitor
    10.
    发明授权
    Electrochemical capacitor 失效
    电化学电容器

    公开(公告)号：US06301093B1

    公开(公告)日：2001-10-09

    申请号：US09478521

    申请日：2000-01-06

    申请人： Minoru Noguchi ,  Tatsuya Suzuki ,  Yoshio Yamamoto ,  Kenji Matsumoto ,  Takashi Higono

    发明人： Minoru Noguchi ,  Tatsuya Suzuki ,  Yoshio Yamamoto ,  Kenji Matsumoto ,  Takashi Higono

    IPC分类号： H01G902

    CPC分类号： H01G9/155 ,  H01G11/06 ,  H01G11/34 ,  Y02E60/13

    摘要： An electrochemical capacitor has a pair of positive and negative electrode elements each having a solid electrode disposed on a surface of a current collector. The positive and negative electrode elements are disposed in confronting relation to each other with a separator interposed therebetween. The positive and negative electrode elements, together with an electrolytic solution, are housed in the casing. The solid electrode of the negative electrode element is made of a lithium vanadium oxide and an electrically conductive filler, and the solid electrode of the positive electrode element is made of activated carbon.

    摘要翻译： 电化学电容器具有一对正极和负极元件，每个正极和负极元件均具有设置在集电器表面上的固体电极。 正极和负极元件以彼此面对的关系设置在隔板之间。 正极和负极元件以及电解溶液容纳在壳体中。 负极元件的固体电极由锂钒氧化物和导电性填料构成，正极元件的固体电极由活性炭构成。