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    WATER TREATMENT SYSTEM
    132.
    发明公开
    WATER TREATMENT SYSTEM 审中-公开
    水处理系统

    公开(公告)号：EP2949629A1

    公开(公告)日：2015-12-02

    申请号：EP13882298.6

    申请日：2013-04-18

    Applicant: Mitsubishi Heavy Industries, Ltd.

    Inventor： UKAI, Nobuyuki ,  SUZUKI, Hideo ,  YOSHIOKA, Shigeru ,  TAKEUCHI, Kazuhisa ,  SATOU, Jun ,  SAKURAI, Hideaki ,  OKINO, Susumu ,  NAKASHOJI, Hiroshi

    IPC: C02F1/469 ,  B01D61/14 ,  B01D61/16 ,  C02F1/44 ,  C02F1/58

    CPC classification number: B01D61/46 ,  B01D61/42 ,  B01D61/44 ,  B01D2313/345 ,  C02F1/4604 ,  C02F1/469 ,  C02F1/4695 ,  C02F2101/20 ,  C02F2201/461 ,  Y02A20/134

    Abstract: A water treatment system (1) includes a deionization unit (10) and an ion-selective removing unit (20). The deionization unit (10) includes a pair of opposing electrodes that is charged to have polarities opposite to each other, a flow passageway positioned between the electrodes and enabling passage of water containing ions, and an ion-exchange membrane that is disposed on the flow passageway side of each of the electrodes, and performs a deionization process of deionizing the water containing the ions by allowing the ions to be adsorbed onto the electrodes and a regeneration process of eliminating the ions from the electrodes. The ion-selective removing unit (20) is disposed on the downstream side or upstream side of the deionization unit (10) to separate and remove divalent or more ions from the water containing the ions because the ratio of removing the divalent or more ions that are the scale component among the ions is relatively higher than the ratio of removing monovalent ions from the water containing the ions. The water treatment system (1) can increase the ratio of removing scale component ions.

    Abstract translation: 水处理系统（1）包括去离子单元（10）和离子选择性去除单元（20）。 去离子单元（10）包括被充电为具有彼此相反的极性的一对相对电极，位于电极之间并且能够使含有离子的水通过的流动通道以及设置在流动中的离子交换膜 并且通过允许离子被吸附到电极上来执行去离子化包含离子的水的去离子化过程以及从电极去除离子的再生过程。 离子选择性去除单元（20）设置在去离子单元（10）的下游侧或上游侧，以从含有离子的水中分离并去除二价或更多离子，因为去除二价或更多离子的比例 离子中的水垢成分是否比含有离子的水中的一价离子的去除率高。 水处理系统（1）可以增加去除水垢成分离子的比例。

    FLUID CONDITIONING SYSTEMS AND METHODS
    139.
    发明申请
    FLUID CONDITIONING SYSTEMS AND METHODS 审中-公开

    公开(公告)号：US20170355627A1

    公开(公告)日：2017-12-14

    申请号：US15619913

    申请日：2017-06-12

    Applicant: Mark K. PAGE

    Inventor： Mark K. PAGE

    IPC: C02F1/461 ,  B01J47/00

    CPC classification number: C02F1/46114 ,  B01J47/00 ,  C02F1/4618 ,  C02F2201/461

    Abstract: A metal ion generator for fluids includes a pipe having an insertion aperture positioned between the fluid inlet and fluid exit, and a conductive member configured to be removably secured in the insertion aperture. The conductive member includes a rigid non-conductive extension and a metal bar. When secured in the insertion aperture, the rigid non-conductive extension positions the metal bar into the direct flow of fluid between the fluid inlet and the fluid exit. A power source applies a voltage to the conductive member causing the metal bar to function as an anode and generate metal ions that are transferred into the fluid. The power supply also connects to a cathode such as the pipe or a second conductive member secured in the insertion aperture.

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