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    • 3. 发明专利
    • Metal ion elimination filter
    • 金属离子灭菌过滤器
    • JP2012163084A
    • 2012-08-30
    • JP2011026190
    • 2011-02-09
    • Hino Motors Ltd日野自動車株式会社
    • NAKAMURA YOICHIRO
    • F02M37/22B01J39/04B01J47/06F02M37/00
    • F02M37/223B01J39/00B01J47/022B01J47/06F02M31/20F02M37/0052Y02T10/16
    • PROBLEM TO BE SOLVED: To provide a metal ion elimination filter, in which an ion exchange resin is heated without using a heater to increase the reaction rate of ion exchange, and metal ions are eliminated by directly passing a fuel in the ion exchange resin.SOLUTION: This metal ion elimination filter 14 for eliminating metal ions contained in fuel 2 is configured in such a manner that: a filter body 16 which is filled with an ion exchange resin 15 that adsorbs metal ions by means of ion exchange, is disposed partway along a fuel supply pathway (feed piping 9) that reaches an injector 5 from a fuel tank 1; and a fuel return pathway (return piping 13) that returns the fuel 2 in excess at the injector 5 to the fuel tank 1 is routed through the filter body 16, and thereby the ion exchange resin 15 can be heated by the waste heat of the returning fuel 2.
    • 要解决的问题:提供一种金属离子消除过滤器,其中不使用加热器加热离子交换树脂以增加离子交换的反应速率,并且通过直接通过离子中的燃料来消除金属离子 交换树脂。 解决方案:用于消除燃料2中所含的金属离子的金属离子消除过滤器14以如下方式构成:填充有通过离子交换吸附金属离子的离子交换树脂15的过滤器主体16, 沿着从燃料箱1到达喷射器5的燃料供给路径(进料管路9)位于中间位置; 并且将在喷射器5处的燃料2多次返回到燃料箱1的燃料返回路径(返回配管13)通过过滤器主体16而被引导,由此离子交换树脂15能够被 返回燃料2.版权所有(C)2012,JPO&INPIT
    • 7. 发明专利
    • Impurity ion removal device
    • 空值
    • JP5019663B2
    • 2012-09-05
    • JP2012513379
    • 2011-09-13
    • 日理工業株式会社
    • 昇 丸山洋登 増長
    • G01N30/02G01N30/88G01N30/96
    • C02F1/42B01D61/44B01D61/46B01J39/26B01J41/20B01J47/014B01J47/022B01J47/06B01J47/12C02F1/469
    • [Problem] To provide, as a means for removing impurity ions from a solution, a column-shaped ion removal device in which an active substance or gas that generates in the vicinity of the electrodes does not come into the system and with which ions to be examined can be taken out with satisfactory detection sensitivity. [Solution] A horizontal column packed with an ion exchanger that adsorbs impurity ions is provided with a solution inlet at the top of the column and near one of the electrodes and with an outlet at the bottom of the column and on the side of the other electrode to configure a narrow liquid channel. An ion-exchange membrane and an ion exchanger are used in combination to form an ion interface at each end of the column, and ions which generate as a result of a shift from water dissociation equilibrium are allowed to move toward the electrodes. Impurity ions to be removed are discharged from the column while regenerating the ion exchanger that adsorbs the impurity ions. In combination therewith, water is introduced externally and passed through the region between each electrode and the corresponding ion-exchange membrane to accelerate the discharge of the gases, the bases and acids, which are impurity ions to be removed, and active substances from the column.
    • 作为用于从溶液中除去杂质离子的方法,提供一种柱状离子去除装置,其中在电极附近产生的活性物质或气体不会进入系统,并且离子 检查可以取出,具有令人满意的检测灵敏度。 [解决方案]装有吸附杂质离子的离子交换器的水平柱在塔的顶部和靠近一个电极处的溶液入口和在塔的底部和在另一侧的出口 电极配置一个窄的液体通道。 组合使用离子交换膜和离子交换剂以在塔的每个端部形成离子界面,并且允许由于从水解离平衡转移而产生的离子朝向电极移动。 要除去的杂质离子在再生吸附杂质离子的离子交换剂的同时从塔中排出。 与此同时,水从外部引入并通过每个电极和相应的离子交换膜之间的区域,以加速作为待去除的杂质离子的气体,碱和酸的排出,以及来自柱的活性物质 。