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公开(公告)号：US09548620B2
公开(公告)日：2017-01-17
申请号：US13976605
申请日：2011-12-07
Applicant: Min Hu , Yunfeng Liu , Hai Yang
Inventor： Min Hu , Yunfeng Liu , Hai Yang
CPC classification number: H02J7/0068 , C02F1/4604 , C02F1/4691 , C02F2201/46135 , C02F2201/4616 , C02F2303/10 , H02M3/1584 , H02M2001/007 , Y02W10/30
Abstract: A system comprising a plurality of stacks and a plurality of converters, each of the plurality of converters is operable to charge a corresponding stack for adsorbing ions in a liquid, wherein when one of the plurality of stacks is charged or discharged at a first state, one of the plurality of converters associating with the stack operates in a first mode, and is configured to indirectly convert a first voltage to a second voltage at least by an intermediate stage, one of the plurality of stacks is charged or discharged at a second state, one of the plurality of converters associating with the stack operates in a second mode, and is configured to directly convert the first voltage to the second voltage.
Abstract translation: 一种包括多个堆叠和多个转换器的系统，所述多个转换器中的每一个可操作用于对相应的堆叠进行充电以吸附液体中的离子，其中当所述多个堆叠中的一个在第一状态下被充电或排出时， 与堆叠相关联的多个转换器中的一个转换器以第一模式运行，并且被配置为至少在中间级间隔地将第一电压间接地转换为第二电压，多个堆叠中的一个在第二状态下被充电或放电 与堆叠相关联的多个转换器中的一个在第二模式下工作，并被配置为将第一电压直接转换为第二电压。
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公开(公告)号：US20160229717A1
公开(公告)日：2016-08-11
申请号：US15026991
申请日：2014-10-09
Applicant: IDROPAN DELL'ORTO DEPURATORI S.R.I.
Inventor： Tullio SERVIDA
CPC classification number: C02F1/4691 , C02F1/4604 , C02F1/4695 , C02F2103/08 , C02F2201/4611 , C02F2201/46115 , C02F2201/4616 , C25B9/20
Abstract: Apparatus for treating a fluid, which comprises a plurality of superimposed cells that are assembled and compressed together to form a stack by fixing means. Each cell comprises at least one chamber delimited by two facing containment layers and provided with an inlet opening and with an outlet opening for the passage of a fluid to be treated. Each chamber perimetrically arranges first sealing means for sealing it with fluid seal and houses at least one electrode layer for treating the fluid. According to the invention, each chamber comprise at least two support layers, e.g. rigid, made of plastic material, each of which being mechanically fixed to one of the two containment layers advantageously formed by the same electrode layers. Hence, first spacer means are provided, interposed between the two support layers of each cell in order to separate, by a first compression end stop distance, the two containment layers of the chamber and prevent excessive compressions of the layers of the cell while ensuring optimal hydraulic seal; and second spacer means are provided, interposed between the support layers of pairs of contiguous cells in order to separate them at a second compression end stop distance aimed to ensure the hydraulic connection between the cells without subjecting the same cells to an excessive compression which varies the internal size thereof in an imprecise manner.
Abstract translation: 用于处理流体的装置，其包括多个叠加的单元，其被组装和压缩在一起以通过固定装置形成堆叠。 每个电池包括由两个相对的容纳层限定的至少一个室，并且设置有入口开口和用于待处理流体通过的出口。 每个室周边地布置第一密封装置以将其密封并具有流体密封并且容纳至少一个用于处理流体的电极层。 根据本发明，每个室包括至少两个支撑层，例如， 刚性的，由塑料材料制成，其中的每一个被机械地固定到由相同的电极层有利地形成的两个容纳层中的一个。 因此，提供了第一间隔装置，其插入在每个电池的两个支撑层之间，以便通过第一压缩端止挡距离分离室的两个容纳层，并防止电池层的过度压缩，同时确保最佳 液压密封; 并且提供第二间隔装置，其插入在连续孔对之间的支撑层之间，以便在第二压缩端止挡距离处分离它们，以便确保电池之间的液压连接，而不会使相同的电池受到过度的压缩， 内部尺寸不精确。
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公开(公告)号：US09096451B2
公开(公告)日：2015-08-04
申请号：US13651162
申请日：2012-10-12
Applicant: VOLTEA B.V.
Inventor： Albert van der Wal , Hank Robert Reinhoudt , Bart Van Limpt , Thomas Richard Bednar , George Shoemaker Ellis , David Jeffrey Averbeck
IPC: C02F1/469 , C02F1/48 , H05K13/00 , C02F103/08
CPC classification number: C02F1/48 , C02F1/4691 , C02F2103/08 , C02F2201/46105 , C02F2201/4611 , C02F2201/4616 , H01R13/5202 , H05K13/00 , Y10T29/49002
Abstract: An apparatus to remove ions, the apparatus including a capacitive electrode stack. The capacitive electrode stack has a first electrode that includes a first current collector, a second electrode, and a spacer between the first and second electrodes to allow water to flow in between the first and second electrodes. The apparatus has a connector to connect the current collector inside the housing with an electrical source outside the housing, and the connector includes a closing off portion to close an opening in the housing and to form a boundary for the water in the housing.
Abstract translation: 一种用于去除离子的装置，该装置包括电容电极堆叠。 电容电极堆叠具有包括第一集电器，第二电极和第一和第二电极之间的间隔物的第一电极，以允许水在第一和第二电极之间流动。 该装置具有用于将壳体内的集电器与壳体外部的电源连接的连接器，并且连接器包括关闭部分以封闭壳体中的开口并且形成用于壳体中的水的边界。
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公开(公告)号：US20140202862A1
公开(公告)日：2014-07-24
申请号：US14221411
申请日：2014-03-21
Applicant: Azaroghly YAZDANBOD
Inventor： Azaroghly YAZDANBOD
IPC: C02F1/469
CPC classification number: C02F1/4691 , B01D57/02 , B01D61/44 , B01D61/46 , B01D61/48 , B01D61/50 , B01D61/52 , B01D61/54 , B01D2311/2684 , C02F1/4604 , C02F1/4695 , C02F2103/08 , C02F2201/4611 , C02F2201/46115 , C02F2201/46125 , C02F2201/46145 , C02F2201/4616 , C02F2201/4617 , C02F2201/4618 , C02F2209/001 , C02F2209/005 , C02F2209/40 , C25B1/00
Abstract: A device and process are disclosed for the separate removal of oppositely charged ions from electrolyte solutions and recombining them to form new chemical compositions. The invention provides the ability to create multiple ion flow channels and then form new chemical compositions therefrom. The process is accomplished by selectively combining oppositely charged ions of choice from different electrolyte solutions via the capacitive behavior of high electrical capacitance electrodes confined in insulated containers.
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25.发明授权公开(公告)号：US08617403B1
公开(公告)日：2013-12-31
申请号：US13950147
申请日：2013-07-24
Applicant: Blue Earth Labs, LLC
Inventor： Jason E. Peters , Stephen D. O'Connor , Chang-jun Yu
IPC: C02F1/76
CPC classification number: A61L2/03 , A61L2/18 , C01B11/06 , C02F1/4674 , C02F1/4693 , C02F2201/4616 , C02F2209/06 , C02F2307/10 , Y02W10/37
Abstract: A stabilized mixed oxidant solution may be produced by flowing a starting solution (e.g., salt brine, hypochlorous acid, and/or sodium hypochlorite) through a flow-through electrochemical module including first and second passages separated by an ion permeable membrane while electric power is applied between an anode and cathode in electrical communication with the first and second passages, respectively. An initially acidic anolyte solution received from the first (anode) passage is stabilized by elevating pH to yield a stabilized mixed oxidant solution. Methods of using the mixed oxidant solution are further provided.
Abstract translation: 稳定的混合氧化剂溶液可以通过流过电化学模块流过起始溶液（例如，盐水，次氯酸和/或次氯酸钠）来产生，该电化学模块包括由离子渗透膜隔开的第一和第二通道，而电力为 施加在阳极和阴极之间，分别与第一和第二通道电连通。 从第一（阳极）通道接收的初始酸性阳极液溶液通过升高pH而稳定，得到稳定的混合氧化剂溶液。 还提供了使用混合氧化剂溶液的方法。
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Patent Agency Ranking
公开(公告)号：US08562803B2
公开(公告)日：2013-10-22
申请号：US11539596
申请日：2006-10-06
Applicant: Eric David Nyberg , Christine Ellen Vogdes , James Crawford Holmes , Ashok Kumar Janah
CPC classification number: C02F1/4695 , B01D61/44 , B01D61/54 , B01D2311/24 , C02F1/001 , C02F1/283 , C02F1/32 , C02F1/441 , C02F1/4602 , C02F1/46109 , C02F1/4672 , C02F1/469 , C02F1/4693 , C02F2001/422 , C02F2001/425 , C02F2001/46152 , C02F2201/003 , C02F2201/46115 , C02F2201/46125 , C02F2201/4613 , C02F2201/46145 , C02F2201/4616 , C02F2209/02 , C02F2209/03 , C02F2209/05 , C02F2209/40 , C02F2301/026 , C02F2301/043 , C02F2303/04 , C02F2303/16 , Y02A20/131 , Y02A20/134
Abstract: A fluid treatment apparatus for treating a fluid comprises an electrochemical cell having fluid orifices to receive and release fluid, and a fluid passageway connecting the orifices with a water-splitting ion exchange membrane is exposed to the fluid in the passageway. First and second electrodes are positioned about the membrane. The apparatus also comprises a controller to control and operate a power supply and valve system. The power supply supplies a current to the first and second electrodes at sufficiently high current density to result in bacteriostasis, deactivation, or a reduction in the microorganisms in the fluid. The controller can also operate a set of cells to deionize fluid and regenerate the cells.
Abstract translation: 用于处理流体的流体处理装置包括具有用于接收和释放流体的流体孔的电化学电池，并且将孔与水分解离子交换膜连接的流体通道暴露于通道中的流体。 第一和第二电极围绕膜定位。 该装置还包括控制和操作电源和阀系统的控制器。 电源以足够高的电流密度向第一和第二电极提供电流，以导致流体中的微生物的抑菌，失活或减少。 控制器还可以操作一组细胞以使流体去离子并再生细胞。
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公开(公告)号：US20130270116A1
公开(公告)日：2013-10-17
申请号：US13976605
申请日：2011-12-07
Applicant: Min Hu , Yunfeng Liu , Hai Yang
Inventor： Min Hu , Yunfeng Liu , Hai Yang
CPC classification number: H02J7/0068 , C02F1/4604 , C02F1/4691 , C02F2201/46135 , C02F2201/4616 , C02F2303/10 , H02M3/1584 , H02M2001/007 , Y02W10/30
Abstract: A system comprising a plurality of stacks and a plurality of converters, each of the plurality of converters is operable to charge a corresponding stack for adsorbing ions in a liquid, wherein when one of the plurality of stacks is charged or discharged at a first state, one of the plurality of converters associating with the stack operates in a first mode, and is configured to indirectly convert a first voltage to a second voltage at least by an intermediate stage, one of the plurality of stacks is charged or discharged at a second state, one of the plurality of converters associating with the stack operates in a second mode, and is configured to directly convert the first voltage to the second voltage.
Abstract translation: 一种包括多个堆叠和多个转换器的系统，所述多个转换器中的每一个可操作用于对相应的堆叠进行充电以吸附液体中的离子，其中当所述多个堆叠中的一个在第一状态下被充电或排出时， 与堆叠相关联的多个转换器中的一个转换器以第一模式运行，并且被配置为至少在中间级间隔地将第一电压间接地转换为第二电压，多个堆叠中的一个在第二状态下被充电或放电 与堆叠相关联的多个转换器中的一个在第二模式下工作，并被配置为将第一电压直接转换为第二电压。
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公开(公告)号：US08038867B2
公开(公告)日：2011-10-18
申请号：US12016518
申请日：2008-01-18
Applicant: Yu Du , Yunfeng Liu , Saijun Mao , Xiaoming Yuan , Chao Yang , Rihua Xiong , Chun Cao , Shengxian Wang , Wei Cai , Chang Wei , Jiyang Xia
Inventor： Yu Du , Yunfeng Liu , Saijun Mao , Xiaoming Yuan , Chao Yang , Rihua Xiong , Chun Cao , Shengxian Wang , Wei Cai , Chang Wei , Jiyang Xia
CPC classification number: B01D61/44 , B01D61/52 , B01D65/08 , B01D2313/48 , B01D2321/223 , B01D2321/226 , C02F1/469 , C02F1/4693 , C02F2103/08 , C02F2201/4613 , C02F2201/4615 , C02F2201/4616 , Y02A20/131 , Y02A20/134
Abstract: A device includes a first electrode and a second electrode spaced from the first electrode to define a volume. An anion exchange membrane and a cation exchange membrane are disposed within the volume. A controller controls a supply of electrical current from an electrical source to the first electrode and to the second electrode. The electrical current supply is controlled to switch from a first mode of operation to a second mode of operation providing electrical current having a reverse polarity during each cycle. The electrical current is supplied at a controlled cycle rate and for a controlled duration. The cycle rate is greater than about 100 hertz and less than about 10 kilohertz.
Abstract translation: 器件包括第一电极和与第一电极间隔开的第二电极以限定体积。 阴离子交换膜和阳离子交换膜设置在体积内。 控制器控制从电源到第一电极和第二电极的电流供应。 控制电流源从第一操作模式切换到第二操作模式，从而在每个循环期间提供具有相反极性的电流。 以受控的周期速率和持续的持续时间提供电流。 循环速率大于约100赫兹，小于约10千赫兹。
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公开(公告)号：US20110068006A1
公开(公告)日：2011-03-24
申请号：US12958098
申请日：2010-12-01
Applicant: Aaron KITAEV , Michael RUBANOVICH
Inventor： Aaron KITAEV , Michael RUBANOVICH
CPC classification number: C02F1/4672 , C02F1/44 , C02F1/46114 , C02F2001/46152 , C02F2103/30 , C02F2201/46125 , C02F2201/46145 , C02F2201/4616 , C02F2201/4619 , C02F2209/38
Abstract: An apparatus and method for treating wastewater is described. The apparatus includes an entry mixing chamber equipped with a wastewater inlet port and a gas inlet port configured for receiving the wastewater and pressurized gas, respectively. The apparatus further includes a housing attached to an open top of the entry mixing chamber, a first electrode and a second electrode arranged within the housing, and a collecting chamber mounted on an open housing top. The collecting chamber has a wastewater outlet port for discharge of the treated wastewater. A conductive particulate material is placed between the first and second electrodes to fill a space between the electrodes. The apparatus also includes an electrically powered mixer comprising an axle equipped with one or more whirling blades. The axle passes through the housing such that the whirling blades are located within the conductive particulate material.
Abstract translation: 描述了一种处理废水的设备和方法。 该装置包括配备有废水入口和进气口的入口混合室，该进气口被分别用于接收废水和加压气体。 该装置还包括附接到进入混合室的开口顶部的壳体，布置在壳体内的第一电极和第二电极以及安装在敞开的壳体顶部上的收集室。 收集室具有用于排出经处理的废水的废水出口。 导电颗粒材料放置在第一和第二电极之间以填充电极之间的空间。 该装置还包括电动混合器，其包括配备有一个或多个旋转叶片的轴。 轴穿过壳体，使得旋转叶片位于导电颗粒材料内。
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30.发明授权公开(公告)号：US06746580B2
公开(公告)日：2004-06-08
申请号：US09981670
申请日：2001-10-17
Applicant: Craig C. Andrews , Oliver J. Murphy
Inventor： Craig C. Andrews , Oliver J. Murphy
IPC: C25C100
CPC classification number: C25B9/10 , C01B13/10 , C02F1/46104 , C02F1/46109 , C02F1/4672 , C02F1/78 , C02F2001/46128 , C02F2001/46142 , C02F2001/46157 , C02F2201/46115 , C02F2201/4612 , C02F2201/46155 , C02F2201/4616 , C02F2201/4617 , C02F2303/18 , C25B1/13
Abstract: The present invention provides an ozone generation and delivery system that lends itself to small scale applications and requires very low maintenance. The system preferably includes an anode reservoir and a cathode phase separator each having a hydrophobic membrane to allow phase separation of produced gases from water. The hydrogen gas, ozone gas and water containing ozone may be delivered under pressure.
Abstract translation: 本发明提供一种适用于小规模应用的臭氧产生和输送系统，并且需要非常低的维护。 该系统优选地包括阳极储存器和阴极相分离器，其各自具有疏水膜，以允许产生的气体与水相分离。 氢气，臭氧气体和含臭氧的水可以在压力下输送。
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