公开(公告)号：US20100240943A1

公开(公告)日：2010-09-23

申请号：US12727768

申请日：2010-03-19

申请人： Dvir SOLNIK ,  Itay EVEN EZRA ,  Yakov E. KRASIK

发明人： Dvir SOLNIK ,  Itay EVEN EZRA ,  Yakov E. KRASIK

IPC分类号： C02F1/48 ,  A62D3/10 ,  A62D3/19 ,  B01J19/08

CPC分类号： C02F1/4608 ,  B01J19/088 ,  B01J2219/0835 ,  B01J2219/0839 ,  B01J2219/0849 ,  B01J2219/0884 ,  C02F1/46109 ,  C02F2001/46133 ,  C02F2101/322 ,  C02F2201/46175

摘要： An electrode includes an elongated conductive metal support and a layer of carbon fibers supported by, and in electrical contact with, the elongated conductive metal support such that ends of fibers of the layer of carbon fibers extend beyond the conductive metal support.

摘要翻译： 电极包括细长的导电金属支撑体和由细长的导电金属支撑体支撑并与之电气接触的碳纤维层，使得碳纤维层的纤维的端部延伸超过导电金属支撑体。

公开(公告)号：US20100219136A1

公开(公告)日：2010-09-02

申请号：US12304394

申请日：2007-06-15

申请人： Christopher A. Campbell ,  Young I. Cho ,  Alexander F. Gutsol ,  Alexander Fridman ,  Frank T. Snyder ,  Vincent Szarko ,  Erik Yelk ,  Jesse Zanolini ,  Victor Vasilets

发明人： Christopher A. Campbell ,  Young I. Cho ,  Alexander F. Gutsol ,  Alexander Fridman ,  Frank T. Snyder ,  Vincent Szarko ,  Erik Yelk ,  Jesse Zanolini ,  Victor Vasilets

IPC分类号： C02F1/46 ,  A61L2/14

CPC分类号： C02F1/4606 ,  C02F1/001 ,  C02F1/4608 ,  C02F1/46104 ,  C02F1/48 ,  C02F2001/46152 ,  C02F2103/023 ,  C02F2201/4611 ,  C02F2201/46165 ,  C02F2201/4617 ,  C02F2201/46175 ,  C02F2301/024 ,  C02F2301/026 ,  C02F2303/04

摘要： A method for the treatment of fluid including the step of exposing the fluid to a pulsed plasma discharge. The pulsed plasma discharge will be generated using a suitable electrode configuration to generate the plasma discharge in the fluid. Apparatus useful in the method may include a vessel, at least two electrodes for generating a plasma discharge in water, and a flow inlet and a flow outlet to allow water to be passed through the vessel. Also described is an in-line water treatment, where a pulsed plasma discharge is used in a pipe carrying moving water. Plasma based fluid treatment system may have many advantages in comparison to other treatment methods, such as very minimal maintenance, low operating power, and minimal pressure loss through the device.

摘要翻译： 一种用于处理流体的方法，包括将流体暴露于脉冲等离子体放电的步骤。 将使用合适的电极配置产生脉冲等离子体放电，以在流体中产生等离子体放电。 在该方法中有用的装置可以包括容器，用于在水中产生等离子体放电的至少两个电极以及允许水通过容器的流入口和流出口。 还描述了一种在线水处理，其中在携带移动水的管道中使用脉冲等离子体放电。 与其他处理方法相比，基于等离子体的流体处理系统可以具有许多优点，例如极小的维护，低的操作功率和通过该装置的最小的压力损失。

公开(公告)号：US20100219077A1

公开(公告)日：2010-09-02

申请号：US12396291

申请日：2009-03-02

申请人： Chester Sohn

发明人： Chester Sohn

IPC分类号： C02F1/461

CPC分类号： C02F1/4674 ,  C02F1/705 ,  C02F2001/46119 ,  C02F2001/46142 ,  C02F2001/46166 ,  C02F2103/008 ,  C02F2201/46175 ,  C02F2201/4619 ,  C02F2209/29 ,  C25B1/26

摘要： A ballast water electrolytic apparatus for treating ballast water comprising a ballast water electrolytic chamber and an oxygen supply chamber, the ballast water electrolytic chamber including an anode for producing chlorine oxides by electrolyzing ballast water and an oxygen cathode for separating the ballast water electrolytic chamber and the oxygen supply chamber and for producing water by reacting hydrogen ions in the ballast water electrolytic chamber with oxygen flowing into the oxygen supply chamber.

摘要翻译： 一种用于处理压载水的压载水电解装置，包括压载水电解室和供氧室，所述压载水电解室包括通过电解压载水产生氯氧化物的阳极和用于分离压载水电解室的氧阴极和 氧供给室，并且通过使压载水电解室中的氢离子与流入供氧室的氧气反应而产生水。

公开(公告)号：US07628927B2

公开(公告)日：2009-12-08

申请号：US11302882

申请日：2005-12-14

申请人： Janet C. Metsa

发明人： Janet C. Metsa

IPC分类号： C01B13/11

CPC分类号： C02F1/4608 ,  C02F1/006 ,  C02F1/4674 ,  C02F2001/46161 ,  C02F2001/46166 ,  C02F2101/308 ,  C02F2101/345 ,  C02F2201/002 ,  C02F2201/46175 ,  C02F2201/4619 ,  C02F2301/08 ,  C02F2303/02 ,  C02F2303/04

摘要： A reactor apparatus and method for removing chemical and biological contaminants from a contaminated fluid while minimizing disinfection by-products, sludges, and harmful residue. The reactor has a sequential, multi-stage, reaction vessel with an upper end region and a lower end region. The vessel has a liquid inlet port into which the contaminated fluid may pass. Treated liquid may exit the reactor through a liquid outlet port. A gas inlet port and a gas outlet port are provided. A plurality of stacked reaction chambers have a sieve tray and flange assembly, the sieve tray having holes up through which a gaseous phase may pass. A gas phase electrode, an electrical power supply capable of producing pulsed electrical discharges connected thereto, and a liquid phase electrode are provided. The electrodes create therebetween a pulsed corona discharge for generating reactive species in situ and destroying bacterial contaminants in the liquid. A weir-downcomer tube has an upper portion situated above a level of liquid in the associated chamber. The lower portion is situated below a level of liquid in a reaction chamber next below. The weir-downcomer tube minimizes or prevents back flow of liquid from a reaction chamber to an upstream reaction chamber.

摘要翻译： 一种用于从污染流体中除去化学和生物污染物同时最小化消毒副产物，污泥和有害残留物的反应器装置和方法。 反应器具有顺序的多级反应容器，其具有上端区域和下端区域。 容器具有被污染流体可以通过的液体入口。 处理液体可以通过液体出口离开反应器。 设有气体入口和气体出口。 多个堆叠的反应室具有筛盘和凸缘组件，筛塔具有空气通过气孔可能通过的孔。 提供气相电极，能够产生与其连接的脉冲放电的电源和液相电极。 电极之间产生脉冲电晕放电，用于在现场产生反应物质并破坏液体中的细菌污染物。 堰下降管具有位于相关室中的液面上方的上部。 下部位于下面的反应室中的液面之下。 堰下降管最小化或防止液体从反应室向上游反应室的回流。

公开(公告)号：US20090095639A1

公开(公告)日：2009-04-16

申请号：US12245213

申请日：2008-10-03

申请人： Bruce F. Field

发明人： Bruce F. Field

IPC分类号： C02F1/461

CPC分类号： C02F1/4672 ,  A47L11/30 ,  A47L11/4016 ,  A47L11/4022 ,  B08B3/14 ,  C02F1/4618 ,  C02F1/4676 ,  C02F2201/008 ,  C02F2201/46115 ,  C02F2201/46175 ,  C02F2209/04 ,  C02F2303/185

摘要： A method and apparatus are provided for reducing an oxidation-reduction potential (ORP) of an electrochemically activated liquid. The ORP is reduced by emitting ions from an ion generator into the electrochemically activated liquid, wherein the ions have a charge polarity that is opposite to the ORP of the liquid.

摘要翻译： 提供了一种降低电化学活化液体的氧化还原电位（ORP）的方法和装置。 通过将离子从离子发生器发射到电化学活化的液体中来减少ORP，其中离子具有与液体的ORP相反的电荷极性。

公开(公告)号：US20080217065A1

公开(公告)日：2008-09-11

申请号：US12043011

申请日：2008-03-05

申请人： Karen McCosh

发明人： Karen McCosh

IPC分类号： E21B21/06

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

摘要： 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.

摘要翻译： 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 。

公开(公告)号：US07001520B2

公开(公告)日：2006-02-21

申请号：US10795944

申请日：2004-03-08

申请人： Jeffrey Held ,  Satya P. Chauhan

发明人： Jeffrey Held ,  Satya P. Chauhan

IPC分类号： C02F1/461

CPC分类号： C02F1/4608 ,  C02F1/001 ,  C02F1/46 ,  C02F1/46104 ,  C02F3/1221 ,  C02F11/12 ,  C02F11/14 ,  C02F11/18 ,  C02F2201/46175 ,  C02F2301/046 ,  C02F2303/04 ,  C02F2303/06 ,  Y02W10/15

摘要： A method of treating of municipal sludge, paper-pulp sludge, animal and plant waste, and the like, whereby the treatment thereof via electroporation causes the breakdown of waste activated sludge, which is then recycled back to a bioreactor, or to one or more additional bioreactors such as aerobic, facultative, anoxic, or strictly anaerobic.

公开(公告)号：US06860990B2

公开(公告)日：2005-03-01

申请号：US10182227

申请日：2001-01-24

申请人： Ludwig Bartl ,  Andrew Cookson ,  Karel Stefka

发明人： Ludwig Bartl ,  Andrew Cookson ,  Karel Stefka

IPC分类号： C02F1/00 ,  C02F1/20 ,  C02F1/28 ,  C02F1/461 ,  C02F1/467 ,  C02F1/48 ,  C02F9/00 ,  G01N27/08 ,  G01N33/18 ,  C02F1/46

CPC分类号： C02F1/46104 ,  C02F1/001 ,  C02F1/20 ,  C02F1/283 ,  C02F1/467 ,  C02F1/48 ,  C02F9/00 ,  C02F2001/007 ,  C02F2101/16 ,  C02F2101/20 ,  C02F2201/4611 ,  C02F2201/46125 ,  C02F2201/4613 ,  C02F2201/4615 ,  C02F2201/46165 ,  C02F2201/46175 ,  C02F2209/05 ,  C02F2303/04 ,  G01N27/08 ,  G01N33/18

摘要： A device for anti-bacterial treatment in particular decontamination and/or sterilisation of water and for killing micro-organisms in water, with a container designed to hold a water quantity intended to be treated and an electrode arrangement which is designed to act on the water quantity in the container and which can be connected and operated with an electrical signal generating device provided outside the container, where the electrical signal generating device can be operated low voltage and is intended to generate an electrical alternating signal between electrodes of the electrode arrangement with a maximum amplitude

摘要翻译： 用于抗菌处理的设备，特别是水的去污和/或灭菌以及用于杀死水中微生物的设备，其中设计有用于容纳待处理的水量的容器和设计成作用于水的电极装置 容器内的数量并且可以用设置在容器外部的电信号发生装置连接和操作，其中电信号发生装置可以被操作为低电压并且旨在在电极装置的电极之间产生电交替信号 最大幅度<50V，信号频率在1和5000kHz之间，特别是5到50kHz的范围内，其中信号发生装置具有设计用于自动改变最大幅度，幅度行程和/或 交变信号的信号/暂停比作为水量的电导值的函数。

公开(公告)号：US20050029124A1

公开(公告)日：2005-02-10

申请号：US10637186

申请日：2003-08-08

申请人： Jim Holmes ,  Eric Nyberg ,  Joe Evans

发明人： Jim Holmes ,  Eric Nyberg ,  Joe Evans

IPC分类号： B01D61/44 ,  B01D61/46 ,  B01D61/52 ,  B01D61/54 ,  B01D63/10 ,  B01J49/00 ,  C02F1/42 ,  C02F1/469 ,  C25C7/00 ,  B01J2/00

CPC分类号： 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

摘要： An apparatus to treat an influent solution comprising ions to obtain a selectable ion concentration in an effluent solution. The apparatus comprises an electrochemical cell comprising a housing comprising first and second electrodes. A water-splitting ion exchange membrane is between the first and second electrodes, the membrane comprising ananion exchange surface facing the first electrode, and an cation exchange surface facing the second electrode, or vice versa. The housing also has an influent solution inlet and an effluent solution outlet with a solution channel that allows influent solution to flow past both the anion and cation exchange surfaces of the water-splitting ion exchange membrane to form the effluent solution. A variable voltage supply is capable of maintaining the first and second electrodes at a plurality of different voltages during an ion exchange stage.

摘要翻译： 一种用于处理包含离子的流入溶液以在流出液中获得可选离子浓度的装置。 该装置包括电化学电池，其包括包含第一和第二电极的壳体。 水分解离子交换膜位于第一和第二电极之间，该膜包括面向第一电极的阴离子交换表面和面向第二电极的阳离子交换表面，反之亦然。 壳体还具有流入溶液入口和具有溶液通道的流出物溶液出口，其允许流入溶液流过水分解离子交换膜的阴离子和阳离子交换表面以形成流出物溶液。 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。

公开(公告)号：US06558638B2

公开(公告)日：2003-05-06

申请号：US09875293

申请日：2001-06-07

申请人： Yuri Vladimirovich Zadiraka ,  Eduard Mikhailovich Barkhudarov ,  Igor Antonovich Kossyi ,  Merab Ivanovich Taktakishvili

发明人： Yuri Vladimirovich Zadiraka ,  Eduard Mikhailovich Barkhudarov ,  Igor Antonovich Kossyi ,  Merab Ivanovich Taktakishvili

IPC分类号： B01J1908

CPC分类号： C02F1/4608 ,  B01D17/0205 ,  B01D17/06 ,  B01D21/0009 ,  B01F3/04262 ,  B01F3/04503 ,  B01F5/106 ,  B01F13/0001 ,  B01F2003/04319 ,  B01F2003/04361 ,  B01F2003/0439 ,  B01J19/088 ,  C02F1/32 ,  C02F1/74 ,  C02F2001/46157 ,  C02F2001/46171 ,  C02F2101/20 ,  C02F2101/363 ,  C02F2103/026 ,  C02F2103/14 ,  C02F2103/42 ,  C02F2201/46125 ,  C02F2201/46135 ,  C02F2201/46175 ,  C02F2303/04 ,  F02M27/04

摘要： The present invention provides an apparatus suitable for use in the treatment of liquid 31, comprising a high voltage electric discharge device 8 with spaced apart first second electrodes 24,25. The discharge device has electrical power supply control means 13 for applying a series of high voltage pulses across said first and second electrodes 24,25 50 as to produce an extended area electrical discharge in an electric discharge zone 37 extending between said first and second electrodes. The apparatus also has a gas delivery means 14-18,29 for feeding a series of bubbles 36 of gas into the liquid in said electric discharge zone. The present invention also provides methods of producing an electrical discharge in a liquid and of decontaminating water and other liquids using the apparatus of the invention.

摘要翻译： 本发明提供一种适用于处理液体31的装置，包括具有间隔开的第一第一电极24,25的高压放电装置8。 放电装置具有电源控制装置13，用于在所述第一和第二电极24,25 50之间施加一系列高电压脉冲，以便在所述第一和第二电极之间延伸的放电区37中产生扩展区域放电。 该装置还具有气体输送装置14-18,29，用于将气体的一系列气体36供给到所述放电区域中的液体中。 本发明还提供了使用本发明的装置在液体中产生放电和使水和其它液体净化的方法。