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    Electrolytic Sterilizing Apparatus for Ship Ballast Water
    143.
    发明申请
    Electrolytic Sterilizing Apparatus for Ship Ballast Water 审中-公开
    船用压载水电解灭菌装置

    公开(公告)号：US20080277274A1

    公开(公告)日：2008-11-13

    申请号：US12066696

    申请日：2006-01-11

    Applicant: Eun-chan Kim ,  Kyoung-soon Shin ,  Kook-jin Kang ,  Kang-pyung Lee ,  Young-joon Kim

    Inventor： Eun-chan Kim ,  Kyoung-soon Shin ,  Kook-jin Kang ,  Kang-pyung Lee ,  Young-joon Kim

    IPC: C25F7/00

    CPC classification number: C02F1/4674 ,  B63B17/06 ,  C02F2001/46142 ,  C02F2103/008 ,  C02F2201/4611 ,  C02F2201/46125 ,  C02F2201/4613 ,  C02F2201/46145 ,  C02F2201/4615 ,  C02F2201/4616 ,  C02F2209/29 ,  C02F2303/04 ,  C02F2305/023

    Abstract: An electrolytic sterilizing apparatus comprises an electrolytic module (10) including an inlet port (11-1) disposed at one end thereof for allowing ballast water (40) to be introduced therethrough, an outlet port (11-2) disposed at the other end thereof for allowing the ballast water (40) to be discharged therethrough, a baffle unit (20) mounted at the inlet port (11-1) side for generating eddy flow, a sensor (30) mounted at the outlet port (11-2) side for measuring residual chlorine concentration, and a chamber (11) disposed between the baffle unit (20) and the sensor (30), the chamber (11) having electrode sets (12-1) mounted therein, each of the electrode sets (12-1) including a pair of electrodes (12), a power supply unit (50) for supplying power to the electrolytic module (10), and a connecting unit (60) including a pump (61) for introducing and discharging the ballast water (40), a pipe (62) connected to the pump (61), and a valve (63).

    Abstract translation: 一种电解消毒装置，包括电解模块（10），该电解模块（10）包括设置在其一端的入口端口（11-1），用于允许压载水（40）被引入其中，出口端口（11-2）设置在另一端 用于允许压载水（40）通过其排放;安装在入口端（11-1）侧以产生涡流的挡板单元（20），安装在出口（11-2）处的传感器（30） ）侧，以及设置在挡板单元（20）和传感器（30）之间的室（11），其中安装有电极组（12-1）的室（11），每个电极组 （12-1），用于向所述电解模块（10）供电的电源单元（50），以及连接单元（60），所述连接单元包括泵（61），用于将所述电源 压载水（40），连接到泵（61）的管道（62） 阀（63）。

    EDI module with stabilizing DC current
    144.
    发明授权
    EDI module with stabilizing DC current 有权
    EDI模块具有稳定的直流电流

    公开(公告)号：US07261802B2

    公开(公告)日：2007-08-28

    申请号：US10614536

    申请日：2003-07-07

    Applicant: Guorong Xu ,  Guolin Luo

    Inventor： Guorong Xu ,  Guolin Luo

    IPC: B01D61/48

    CPC classification number: B01D61/48 ,  B01D61/52 ,  B01D61/54 ,  B01D63/10 ,  C02F1/4695 ,  C02F2201/46125 ,  C02F2201/4616 ,  G05F3/06 ,  H02M7/17

    Abstract: A stabilizing DC current interface for an electro-deionization (EDI) water purifying module. Each EDI module comprises anionic/cationic membranes, a center pipe, nets/spacers in concentrate/dilute water chambers and an anode and cathode for coupling to the stabilizing DC current interface. Because a stabilized DC current is provided by the interface, the power to each EDI module is not influenced by water temperature, flow rate, water quality in the module, thereby providing a stabilized quality product water while saving energy. A plurality of EDI modules can be operated in electrical series using a DC current interface resulting in reduced DC power consumption.

    Abstract translation: 用于电去离子（EDI）净水模块的稳定DC电流接口。 每个EDI模块包括阴离子/阳离子膜，中心管，浓缩/稀释水室中的网/间隔物以及用于耦合到稳定DC电流界面的阳极和阴极。 由于接口提供稳定的直流电流，因此每个EDI模块的功率不受水温，流量，模块水质的影响，从而在节能的同时提供稳定的优质产品水。 多个EDI模块可以使用DC电流接口以电串联方式工作，从而降低直流功率消耗。

    Regeneration of electrolytic ion exchange cells
    145.
    发明申请
    Regeneration of electrolytic ion exchange cells 审中-公开
    电解离子交换池的再生

    公开(公告)号：US20070175766A1

    公开(公告)日：2007-08-02

    申请号：US11731188

    申请日：2007-03-30

    Applicant: Jim Holmes ,  Eric Nyberg ,  Joe Evans

    Inventor： Jim Holmes ,  Eric Nyberg ,  Joe Evans

    IPC: C02F1/461 ,  C25B9/00

    CPC classification number: B01D61/46 ,  B01D61/445 ,  B01D61/52 ,  B01D61/54 ,  B01D63/10 ,  B01J49/30 ,  C02F1/42 ,  C02F1/4693 ,  C02F2201/4613 ,  C02F2201/4616 ,  C02F2201/46175 ,  C02F2209/05 ,  C02F2303/16 ,  Y02W10/37

    Abstract: An apparatus and method to treat a solution comprising ions in an ion removal step and an ion rejection step are provided. The apparatus comprises an electrochemical cell comprising a housing comprising first and second electrodes and a solution channel. A variable voltage supply is capable of maintaining the first and second electrodes at a plurality of different voltages during an ion exchange stage and a flow control device is capable of controlling the flow of solution through the channel of the cell. A controller is provided to control the voltage supply and flow control device. The ion removal step can comprise, for example, a deionization step and the ion rejection step can comprise, for example, a cell regeneration step.

    Abstract translation: 提供了一种在离子去除步骤和离子排斥步骤中处理包含离子的溶液的装置和方法。 该装置包括电化学电池，其包括包含第一和第二电极和溶液通道的壳体。 可变电压源能够在离子交换阶段期间将第一和第二电极保持在多个不同的电压，并且流量控制装置能够控制溶液通过电池的通道的流动。 提供控制器来控制电源和流量控制装置。 离子去除步骤可以包括例如去离子步骤，并且离子排斥步骤可以包括例如细胞再生步骤。

    Mediated electrochemical oxidation of halogenated hydrocarbon waste materials
    147.
    发明申请
    Mediated electrochemical oxidation of halogenated hydrocarbon waste materials 有权
    介导卤化烃废料的电化学氧化

    公开(公告)号：US20050139486A1

    公开(公告)日：2005-06-30

    申请号：US10502324

    申请日：2003-01-24

    Applicant: Roger Carson ,  Bruce Bremer

    Inventor： Roger Carson ,  Bruce Bremer

    IPC: A62D3/115 ,  A62D3/38 ,  A62D101/04 ,  A62D101/22 ,  C02F1/00 ,  C02F1/32 ,  C02F1/36 ,  C02F1/467 ,  C25F5/00

    CPC classification number: A62D3/115 ,  A62D3/38 ,  A62D2101/04 ,  A62D2101/22 ,  C02F1/001 ,  C02F1/32 ,  C02F1/36 ,  C02F1/4672 ,  C02F2101/36 ,  C02F2201/46115 ,  C02F2201/4612 ,  C02F2201/46155 ,  C02F2201/4616 ,  C02F2201/46185 ,  C02F2209/005 ,  C02F2305/023 ,  C02F2305/026

    Abstract: A mediated electrochemical oxidation process is used to treat, oxidize and destroy halogenated hydrocarbon waste materials. The waste materials are introduced into an apparatus for contacting with an electrolyte containing the oxidized form of one or more reversible redox couples, at least one of which is produced electrochemically by anodic oxidation at the anode of an electrochemical cell. The oxidized forms of any other redox couples present are produced either by similar anodic oxidation or reaction with the oxidized form of other redox couples present and capable of affecting the required redox reaction. The oxidized species of the redox couples oxidize the halogenated hydrocarbon waste molecules and are themselves converted to their reduced form, whereupon they are reoxidized by either of the aforementioned mechanisms and the redox cycle continues until all oxidizable waste species, including intermediate reaction products, have undergone the desired degree of oxidation.

    Abstract translation: 介导的电化学氧化方法用于处理，氧化和破坏卤代烃废料。 废料被引入与含有一种或多种可逆氧化还原对的氧化形式的电解质接触的装置中，其中至少一种是通过在电化学电池的阳极处的阳极氧化电化学制备的。 任何其它氧化还原对的氧化形式可以通过类似的阳极氧化或与存在的能够影响所需氧化还原反应的其它氧化还原对的氧化形式的反应产生。 氧化还原对的氧化物质氧化卤代烃废物分子，并将其自身转化为还原形式，于是它们被上述机制中的任一种重新氧化，氧化还原循环持续到所有可氧化的废物物质，包括中间反应产物都经历了 所需的氧化程度。

    Wastewater treatment method and apparatus
    150.
    发明申请
    Wastewater treatment method and apparatus 失效
    废水处理方法及装置

    公开(公告)号：US20030057107A1

    公开(公告)日：2003-03-27

    申请号：US09963277

    申请日：2001-09-26

    Inventor： Takeshi Igarashi

    IPC: C25C007/00 ,  C25B009/00 ,  C25D017/00

    CPC classification number: C02F1/4672 ,  C02F1/4606 ,  C02F1/46104 ,  C02F1/46109 ,  C02F1/463 ,  C02F2201/4616

    Abstract: Wastewater treatment operations, i.e. the coagulation, decomposition, sterilization and separation of impurities such as the sludge, organisms, etc. in a liquid to be treated are carried out by applying an AC voltage of a specific frequency between first and second electrodes provided in the liquid to be treated, and thereby making an AC field work on the same liquid. An AC voltage of a high frequency suited to the quality of the water in a frequency band in which metal ions, hydrogen, oxygen is dissolved into and take out in large quantities, occurring in the AC electrolysis of the object liquid elute and an AC voltage of a low frequency are switched from one to the other in a contactless manner in a predetermined cycle, and the resultant voltage is applied to the first and second electrodes. This causes crystals and bubbles of the water to be fractionated, sludge, organisms, etc. to be fractionated, the decomposition, sterilization and separation thereof with respect to the water to be promoted, the oxidation-reduction potential and oxidation potential to be varied greatly, and the electrode self-cleaning effect by a low frequency to be produced simultaneously.

    Abstract translation: 通过在第一和第二电极之间施加特定频率的交流电压来进行待处理液体中的污泥，生物体等杂质的凝结，分解，灭菌和分离的污水处理操作， 待处理的液体，从而使AC场在相同的液体上起作用。 在物体液体洗脱的AC电解中发生的适合于在金属离子，氢，氧溶解并大量排出的频带中的水质的高频AC电压和AC电压 低频率以预定的周期以非接触的方式从一个切换到另一个，并且所得到的电压被施加到第一和第二电极。 这导致水分的分解，污泥，微生物等的晶体和气泡分解，分解，灭菌和分离相对于待促进的水，氧化还原电位和氧化电位变化很大 ，并且同时产生低频的电极自清洁效果。

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