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    SYSTEM AND METHOD FOR TREATMENT OF LIQUID
    12.
    发明申请
    SYSTEM AND METHOD FOR TREATMENT OF LIQUID 有权
    用于处理液体的系统和方法

    公开(公告)号：US20130299351A1

    公开(公告)日：2013-11-14

    申请号：US13980734

    申请日：2012-01-19

    Applicant: Yuri Livshitz ,  Oren Gafri

    Inventor： Yuri Livshitz ,  Oren Gafri

    IPC: C02F1/46

    CPC classification number: C02F9/00 ,  B01J19/087 ,  B01J19/088 ,  B01J2219/0809 ,  B01J2219/0847 ,  B01J2219/0877 ,  B01J2219/1942 ,  B01J2219/1947 ,  C02F1/4608 ,  C02F3/12 ,  C02F11/006 ,  C02F11/04 ,  C02F2201/46175 ,  C02F2303/04 ,  C02F2303/06 ,  H03K3/53 ,  H03K3/537 ,  H03K3/57 ,  Y02W10/15

    Abstract: A system and method for treatment of a contaminated liquid is described. The system includes a high voltage supply device, a general capacitor bank, one or more general limiting member, such as general switch devices or general resister devices, coupled to the high voltage supply device and to the general capacitor bank. The system further includes one or more working capacitor banks coupled to the general capacitor bank through the general limiting member, and one or more working switches arranged in series with the corresponding working capacitor bank. The system also includes one or more potential electrodes and grounded electrodes immersed in the contaminated liquid and coupled to the working capacitor banks for providing an electric discharge through the contaminated liquid.

    Abstract translation: 描述了用于处理污染液体的系统和方法。 该系统包括高压供应装置，普通电容器组，一个或多个通用限制部件，例如通常的开关装置或通用电阻器件，耦合到高压电源装置和一般电容器组。 该系统还包括一个或多个工作电容器组，其通过通用限制部件耦合到通用电容器组，以及与相应的工作电容器组串联布置的一个或多个工作开关。 该系统还包括一个或多个潜在的电极和浸没在污染液体中的接地电极，并且耦合到工作电容器组，以提供通过污染液体的放电。

    METHOD AND SYSTEM FOR ELECTROCHEMICAL REMOVAL OF NITRATE AND AMMONIA
    13.
    发明申请
    METHOD AND SYSTEM FOR ELECTROCHEMICAL REMOVAL OF NITRATE AND AMMONIA 审中-公开
    用于电化学去除硝酸盐和氨的方法和系统

    公开(公告)号：US20130168262A1

    公开(公告)日：2013-07-04

    申请号：US13821695

    申请日：2011-09-20

    Applicant: David Reyter ,  Lionel Roue ,  Daniel Belanger

    Inventor： David Reyter ,  Lionel Roue ,  Daniel Belanger

    IPC: C02F1/467

    CPC classification number: C02F1/4676 ,  C02F1/4674 ,  C02F1/66 ,  C02F2001/46157 ,  C02F2101/16 ,  C02F2101/163 ,  C02F2201/4614 ,  C02F2201/46175 ,  C25B1/00 ,  C25B9/00

    Abstract: An electrochemical method and system for removing nitrate and ammonia in effluents, using an undivided flow-through electrolyzer, said electrolyzer comprising at least one cell, each cell comprising at least one anode and one cathode, the cathode being in a copper/nickel based alloy of a high corrosion resistance and a high electroactivity for nitrate reduction to ammonia and the anode being a DSA electrode of a high corrosion resistance and a high electroactivity for ammonia oxidation to nitrogen in presence of chloride.

    Abstract translation: 一种电化学方法和系统，用于使用不分流的流通式电解槽去除流出物中的硝酸盐和氨，所述电解器包括至少一个电池，每个电池包括至少一个阳极和一个阴极，阴极为铜/镍基合金 具有高耐腐蚀性和高电硝酸盐的硝酸盐还原为氨，阳极是具有高耐腐蚀性和高电活性的DSA电极，用于在氯化物存在下氨氧化成氮。

    Method and apparatus for electrophoretic separation of solids and water from oil based mud
    15.
    发明授权
    Method and apparatus for electrophoretic separation of solids and water from oil based mud 有权
    从油基泥浆中电泳分离固体和水的方法和装置

    公开(公告)号：US08142634B2

    公开(公告)日：2012-03-27

    申请号：US12043011

    申请日：2008-03-05

    Applicant: Karen McCosh

    Inventor： Karen McCosh

    IPC: B03C5/00 ,  B01D57/02 ,  B03C5/02

    CPC classification number: E21B21/065 ,  C02F1/4696 ,  C02F11/006 ,  C02F2001/46119 ,  C02F2101/301 ,  C02F2103/10 ,  C02F2201/46135 ,  C02F2201/4615 ,  C02F2201/46175 ,  C02F2209/42

    Abstract: A method of treating an invert emulsion drilling fluid, the method including pumping the drilling fluid to an electrophoresis unit that includes a positively charged electrode and a negatively charged electrode, applying a voltage between 200 V and 5000 V across the two electrodes to deposit water and solids on one of the charged electrodes, and removing deposited solids and water from the collection electrode is disclosed. An apparatus for treating an invert emulsion drilling fluid, the apparatus including a bath, a drum disposed in the bath, a power supply capable of applying a voltage between the housing and the drum in the range of 200 V to 5000 V, a motor coupled to the drum to rotate the drum at a predetermined speed, and a scraper having a first position in which the scraper contacts the rotating drum to remove deposited solids and water and a second position in which the scraper is retained away from the drum is also disclosed.

    Abstract translation: 一种处理反转乳液钻井液的方法，所述方法包括将钻井液泵送到包括带正电荷的电极和带负电荷的电极的电泳单元，在两个电极之间施加200V和5000V之间的电压以沉积水和 公开了一个带电电极上的固体，以及从收集电极去除沉积的固体和水。 一种用于处理反相乳液钻井液的设备，该设备包括一个浴缸，一个设置在浴缸中的滚筒，能够在200V至5000V的范围内在壳体和滚筒之间施加电压的电源， 以及具有第一位置的刮刀，其中刮刀接触旋转的滚筒以去除沉积的固体和水，并且还将刮板保持远离滚筒的第二位置 。

    METHOD INTEGRATING ELECTROCHEMICAL OXIDATION AND FLOCCULATION PROCESSES FOR PRE-TREATMENT OF COKING WASTEWATER
    17.
    发明申请
    METHOD INTEGRATING ELECTROCHEMICAL OXIDATION AND FLOCCULATION PROCESSES FOR PRE-TREATMENT OF COKING WASTEWATER 有权
    方法综合电化学氧化和絮凝工艺预处理废水

    公开(公告)号：US20110220585A1

    公开(公告)日：2011-09-15

    申请号：US12672112

    申请日：2008-07-25

    Applicant: Hongqiang Ren ,  Yunjun Yang ,  Lili Ding ,  Xiaolei Shi

    Inventor： Hongqiang Ren ,  Yunjun Yang ,  Lili Ding ,  Xiaolei Shi

    IPC: C02F1/56 ,  C02F1/46 ,  C02F101/16 ,  C02F101/18 ,  C02F101/32 ,  C02F103/00

    CPC classification number: C02F1/4608 ,  C02F1/5236 ,  C02F1/56 ,  C02F1/66 ,  C02F1/68 ,  C02F1/74 ,  C02F3/00 ,  C02F9/00 ,  C02F2001/46142 ,  C02F2101/30 ,  C02F2103/16 ,  C02F2201/46125 ,  C02F2201/46135 ,  C02F2201/4617 ,  C02F2201/46175 ,  C02F2209/44

    Abstract: A new method that integrates electrochemical oxidation and flocculation processes for removing ammonia nitrogen in coking wastewater is disclosed in this invention. It comprises steps as follow: first, adjusting the PH of coking wastewater and adding Fe2+ into the wastewater; then leading the wastewater containing Fe2+ through such 5 areas as pulsed high-voltage discharge oxidation area, pulsed high-frequency DC electrolytic oxidation area, microbubble oxidation area, flocculation area and precipitation area in succession. High-voltage pulse and high-frequency pulse are two different mechanisms for achieving strong oxidation. With help of both solid and liquid catalysts, these two oxidations can work synergistically. The recalcitrant organic chemicals are effectively destroyed and satisfactorily removed out of wastewater. The high-concentration coking waster pretreated with this method will meet Chinese highest discharge standard as long as the routine biochemical treatment is applied thereafter. The total investment on equipments and operation expenditure of the whole system is economically modest, which, together with its highly efficient treatment performance, ensures its extensive application in the field of wastewater treatment.

    Abstract translation: 在本发明中公开了一种将焦化废水中氨氮的电化学氧化和絮凝过程整合的新方法。 它包括以下步骤：首先调整焦化废水的PH值，​​并向废水中加入Fe2 +; 然后通过脉冲高压放电氧化区，脉冲高频直流电解氧化区，微泡氧化区，絮凝面积和沉淀面积等5个区域连续引导含有Fe2 +的废水。 高压脉冲和高频脉冲是实现强氧化的两种不同机制。 在固体和液体催化剂的帮助下，这两种氧化可以协同工作。 顽固的有机化学物质被有效地破坏，令人满意地从废水中除去。 用这种方法预处理的高浓度焦化废水，只要其后应用常规生化处理，将符合中国最高排放标准。 整个系统的设备投入和经营支出总体经济适用，加上高效的处理性能，确保了其在污水处理领域的广泛应用。

    COOLING TOWER WATER MANAGEMENT SYSTEM
    18.
    发明申请
    COOLING TOWER WATER MANAGEMENT SYSTEM 审中-公开
    冷却塔水管理系统

    公开(公告)号：US20110120885A1

    公开(公告)日：2011-05-26

    申请号：US12946749

    申请日：2010-11-15

    Applicant: Robert S. Miller ,  Robert C. Warnecke

    Inventor： Robert S. Miller ,  Robert C. Warnecke

    IPC: C02F1/461 ,  C25B9/00

    CPC classification number: C02F1/46104 ,  C02F2001/46119 ,  C02F2001/46152 ,  C02F2103/023 ,  C02F2201/003 ,  C02F2201/008 ,  C02F2201/46125 ,  C02F2201/46175 ,  C02F2209/006 ,  C02F2301/043 ,  C02F2303/16

    Abstract: A cooling tower water management system is disclosed. A water treatment module is positioned in a water circulation line in a cooling tower. The water treatment module comprises a treatment cell having a cathodic tube and an anodic rod within the tube. A controller and power supply create a pulsed electrical potential across water in the treatment cell from the cathode to the anode to perform electrolysis on the water. Suspended and dissolved solids in the water are built up on a surface within the treatment cell. The controller can initiate a regeneration cycle to remove the built up solids from the surface. The regeneration comprises switching the electrical contact from the anode to a portion of the cathodic tube.

    Abstract translation: 公开了一种冷却塔水管理系统。 水处理模块位于冷却塔的水循环管线中。 水处理模块包括在管内具有阴极管和阳极棒的处理池。 控制器和电源在处理室中从阴极到阳极的水中产生脉冲电位，以在水上进行电解。 悬浮和溶解在水中的固体被堆积在处理室内的表面上。 控制器可以启动再生循环​​以从表面去除积聚的固体。 再生包括将电接触从阳极切换到阴极管的一部分。

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