公开(公告)号：US20040055896A1

公开(公告)日：2004-03-25

申请号：US10251343

申请日：2002-09-20

Applicant: STERILOX TECHNOLOGIES, INC.

Inventor： David Anderson ,  Fred Pfleger ,  Paul Eachus ,  Michelle Porcelli

IPC: C02F001/461

CPC classification number: A01N59/08 ,  A01N59/00 ,  A61L2/18 ,  C02F1/4618 ,  C02F1/4674 ,  C02F2001/46142 ,  C02F2001/46152 ,  C02F2201/4611 ,  C02F2201/46145 ,  C02F2201/46185 ,  C02F2209/02 ,  C02F2209/40

Abstract: A biocidal solution is provided having a pH of from 5 to 7 and an available free chlorine content of from 500 to 1,000 ppm. A method is also provided for producing the biocidal solution in an electrolytic cell or cells having anode and cathode chambers which produce respective anolyte and catholyte solutions, wherein the biocidal activity of the biocidal solution is conferred on the solution primarily in the anode chamber. The method includes the steps of supplying the cell or cells with a solution having a salt concentration of 2.0 to 5.0 g/L, such that the solution passes through the anode chamber at a flow rate per anode surface area of 1.25null103 to 2.75null103 L hrnull1mnull2, and applying current to the cell or cells sufficient to produce a biocidal solution having the above free chlorine content and pH.

Abstract translation: 提供具有5至7的pH和500至1,000ppm的游离氯含量的杀生物溶液。 还提供了一种用于在具有阳极室和阴极室的电解池或电池室中生产杀生物溶液的方法，其产生各自的阳极电解液和阴极电解液，其中杀生物溶液的杀生物活性主要在阳极室中提供给溶液。 该方法包括以下步骤：向细胞或细胞提供盐浓度为2.0至5.0g / L的溶液，使得溶液以1.25×10 3阳极表面积的流速通过阳极室，至 2.75×10 3 L·hr -1，并向足以产生具有上述游离氯含量和pH的杀生物溶液的细胞或细胞施加电流。

公开(公告)号：US06402932B1

公开(公告)日：2002-06-11

申请号：US09628720

申请日：2000-07-28

Applicant: Bruce W. Bremer ,  Roger W. Carson

Inventor： Bruce W. Bremer ,  Roger W. Carson

IPC: C02F1461

CPC classification number: A61L11/00 ,  A61L2/03 ,  C02F1/46104 ,  C02F2201/46185 ,  C02F2303/16 ,  C02F2305/023 ,  C02F2305/026

Abstract: A mediated electrochemical oxidation process is used to treat, oxidize and dispose of biological waste materials. Waste materials are introduced into an apparatus for contacting the waste with an electrolyte, which comprises one or more oxidizing species in their higher valence states in aqueous solution. The electrolyte, which can be regenerated, is used to oxidize specific molecules of the waste materials, breaking them down and preventing the formation of dioxins. The waste treatment process takes place at a temperature range from room temperature up to a temperature slightly below the boiling point of the electrolyte solution (usually the temperature will be below 100° C.), and can be altered by adding ultraviolet radiation.

Abstract translation: 介导的电化学氧化方法用于处理，氧化和处理生物废料。 将废料引入到用于使废物与电解质接触的装置中，该电解质包含在水溶液中其较高价态的一种或多种氧化物质。 可再生的电解质用于氧化废物的特定分子，将其分解并防止形成二恶英。 废物处理过程在从室温到稍低于电解质溶液沸点的温度（通常温度低于100℃）的温度范围内进行，并且可以通过加入紫外线来改变。

公开(公告)号：US06294073B1

公开(公告)日：2001-09-25

申请号：US09175185

申请日：1998-10-20

Applicant: Kazuhiro Shirota ,  Akira Isaka

Inventor： Kazuhiro Shirota ,  Akira Isaka

IPC: C02F1461

CPC classification number: A61L2/18 ,  A61L2/035 ,  C02F1/4618 ,  C02F2001/4619 ,  C02F2201/4611 ,  C02F2201/46115 ,  C02F2201/4612 ,  C02F2201/46145 ,  C02F2201/4618 ,  C02F2201/46185 ,  C02F2209/006 ,  C02F2209/02 ,  C02F2209/04 ,  C02F2209/06 ,  C02F2303/04

Abstract: A manufacturing method and apparatus of strongly alkaline ionized water exceeding pH 12.0 by electrolysis of water. As an electrolysis solution supplied to a cathode cell of an electrolytic bath, alkaline ionized water produced in the cathode cell is used, and an operation, in which the alkaline ionized water produced in the cathode cell is circulated and supplied to the cathode cell and is subjected to application of electrolytic voltage, is repeated, so that a cation is accumulated to increase the pH value. As a method for circulating and supplying the alkaline ionized water produced in the cathode cell to the cathode cell, a circulation container bath is used, and the circulation container bath and the cathode cell of the electrolytic bath are connected via a circulating line containing a circulating pump. The circulation container bath has a withdrawing system containing a water collecting device for withdrawing alkaline ionized water having a desired pH value to the outside.

Abstract translation: 强碱性电离水的制造方法和装置，通过水电解超过pH12.0。 作为向电解槽的阴极单元供给的电解液，使用在阴极单元中产生的碱性电离水，将在阴极单元中产生的碱性离子水循环供给至阴极单元的工序， 重复施加电解电压，使得积累阳离子以增加pH值。 作为将阴极单元中产生的碱性电离水循环供给到阴极单元的方法，使用循环容器槽，电解槽的循环容器槽和阴极单元通过循环管线连接， 泵。 循环容器槽具有抽出系统，该抽出系统含有用于将具有所需pH值的碱性离子水向外部排出的集水装置。

公开(公告)号：US06270650B1

公开(公告)日：2001-08-07

申请号：US08858755

申请日：1997-05-19

Applicant: Abdullah Kazi ,  Roy L. Hays ,  James W. Buckley

Inventor： Abdullah Kazi ,  Roy L. Hays ,  James W. Buckley

IPC: C02F1461

CPC classification number: C02F1/467 ,  C02F1/283 ,  C02F1/46104 ,  C02F1/4672 ,  C02F1/4678 ,  C02F2001/46133 ,  C02F2001/46161 ,  C02F2201/4611 ,  C02F2201/46185 ,  C02F2301/08

Abstract: A wet oxidation/reduction electrolytic cell, system, and method for the remediation of contaminated water is disclosed. A porous electrode of large surface area produces powerful oxidizing agents in situ without having to add any reagents, oxidizers, or catalysts to the water to be treated. Further, by the appropriate selection of electrode material, organic contaminants may be absorbed onto the surface of the electrode and subsequently oxidized to provide a dynamically renewable porous electrode surface. Flow rates, and power requirements may be tailored to the specific moieties to be removed, thus allowing local treatment of specific waste streams resulting in direct discharge to a publicly owned treatment works (POTW) or surface water discharge. A novel feature of this invention is the ability to remove both organic and metal contaminants without the addition of treatment reagents or catalysts.

Abstract translation: 公开了一种湿式氧化/还原电解池，系统和用于补救污染水的方法。 大面积的多孔电极原位产生强大的氧化剂，而不必向待处理的水中添加任何试剂，氧化剂或催化剂。 此外，通过适当选择电极材料，有机污染物可以被吸收到电极的表面上，随后被氧化以提供动态可再生的多孔电极表面。 流量和功率要求可以根据要移除的具体部分进行调整，从而允许对特定废物流进行局部处理，从而直接排放到公共处理工程（POTW）或地表水排放。 本发明的一个新颖特征是在不加入处理试剂或催化剂的情况下除去有机和金属污染物的能力。

公开(公告)号：US06171469B2

公开(公告)日：2001-01-09

申请号：US08744706

申请日：1996-10-31

Applicant: Gary S. Hough ,  Troy T. Johnson

Inventor： Gary S. Hough ,  Troy T. Johnson

IPC: C02F1461

CPC classification number: C02F1/46104 ,  C02F1/4672 ,  C02F1/727 ,  C02F2001/46133 ,  C02F2001/46152 ,  C02F2201/46185 ,  C02F2209/22

Abstract: A method and apparatus for increasing the oxygen content of water have been shown and described. A volume of water is passed between the electrodes of an electrolytic cell, a portion of the volume of water converting to dissolved oxygen. A desired level of dissolved oxygen is selected, and the number of times the volume of water must flow through the electrolytic cell to ensure that the volume of water contains the selected percentage of dissolved oxygen is also selected. The volume of water is then forced through the cell the selected number of times, such that the volume of water contains the desired percentage of dissolved oxygen. The electrolytic cell is in fluid communication with a tank and a pump, the pump drawing the volume of water from the tank and forcing it through the electrolytic cell and back into the tank. The volume of water is thereby recirculated through the electrolytic cell by the pump for the selected number of times.

Abstract translation: 已经示出和描述了用于增加水的氧含量的方法和装置。 一定量的水在电解池的电极之间通过，一部分水转化为溶解氧。 选择所需水平的溶解氧，并且还选择水的体积必须流过电解池的次数以确保水的体积含有选定百分比的溶解氧。 然后将水的体积通过电池选定次数，使得水的体积含有所需的溶解氧百分比。 电解池与罐和泵流体连通，泵从罐中抽取体积的水并迫使其通过电解池并返回到罐中。 因此，水的体积通过泵通过电解池循环选定次数。

公开(公告)号：US6126796A

公开(公告)日：2000-10-03

申请号：US81059

申请日：1998-05-19

Applicant: Takayuki Shimamune ,  Masashi Tanaka ,  Yasuo Nakajima ,  Yoshinori Nishiki

Inventor： Takayuki Shimamune ,  Masashi Tanaka ,  Yasuo Nakajima ,  Yoshinori Nishiki

IPC: C02F1/46 ,  C02F1/461 ,  C02F1/467

CPC classification number: C02F1/4674 ,  C02F1/4618 ,  C02F2001/46133 ,  C02F2001/46161 ,  C02F2001/46185 ,  C02F2201/46115 ,  C02F2201/4618 ,  C02F2201/46185 ,  C02F2201/46195 ,  C02F2209/04 ,  C02F2209/06 ,  C02F2303/04

Abstract: An electrolytic cell for the production of acid water which performs simple operation to produce acid water without complicated control over the concentration of hydrochloric acid to be added or precipitation of alkaline earth metal salts, which are disadvantages of the prior art electrolysis for the production of acid water. An electrolytic cell for the production of acid water, which comprises a power supply for applying a voltage across an anode chamber and a cathode chamber partitioned by an ion-exchange membrane. The anode in the anode chamber is disposed in close contact with the ion-exchange membrane. The electrolytic cell further comprises means for supplying an aqueous solution of hydrochloric acid and water to the cathode chamber and the anode chamber, respectively. Hydrochloric acid is not directly added to the anode chamber but indirectly added to the anode chamber by diffusing through the ion-exchange membrane. In this manner, hydrochloric acid is uniformly dispersed into the anode chamber by diffusing through the ion-exchange membrane. Thus, the need for controlling concentration is eliminated. Furthermore, because both the catholyte and anolyte are kept acidic, no precipitation of metal salts occurs.

Abstract translation: 一种用于生产酸水的电解池，其操作简便，不需要对添加的盐酸的浓度进行复杂控制，或者沉淀碱土金属盐，这是现有技术电解生产酸的缺点 水。 一种用于生产酸水的电解池，包括用于施加跨越阳极室的电压的电源和由离子交换膜分隔的阴极室。 阳极室中的阳极设置成与离子交换膜紧密接触。 电解槽还包括用于将盐酸和水的水溶液分别供应到阴极室和阳极室的装置。 盐酸不直接添加到阳极室，而是通过离子交换膜扩散而间接添加到阳极室。 以这种方式，盐酸通过离子交换膜扩散而均匀地分散到阳极室中。 因此，消除了控制浓度的需要。 此外，由于阴极电解液和阳极电解液都保持酸性，因此不会发生金属盐沉淀。

公开(公告)号：US5876590A

公开(公告)日：1999-03-02

申请号：US772475

申请日：1996-12-23

Applicant: Thomas S. Snyder ,  Dale L. Keairns

Inventor： Thomas S. Snyder ,  Dale L. Keairns

IPC: B01D61/44 ,  B09C1/02 ,  B09C1/08 ,  C02F1/467 ,  C02F1/469

CPC classification number: B09C1/085 ,  B01D61/44 ,  B09C1/02 ,  C02F1/4678 ,  C02F1/469 ,  C02F2201/46115 ,  C02F2201/46185

Abstract: An electrochemical leaching system for cleaning contaminated fines. The system has a waste vessel for receiving and holding a contaminated fines and lixiviant mixture. On a side of the waste vessel is an anolyte vessel holding an anolyte fluid. An anolyte barrier separates the waste and anolyte vessels. On an opposite side of the waste vessel is a catholyte vessel holding a catholyte fluid. A catholyte barrier separates the waste and catholyte vessels. A potential between an anode in the anolyte vessel and a cathode in the catholyte vessel ionizes the fines contaminants into anionic and cationic contaminants in the lixiviant. The anolyte and catholyte barriers allow the anionic and cationic contaminants, respectively, to flow from the lixiviant and into the anolyte and catholyte fluids in their respective vessels without allowing bulk transfer therebetween. The anionic and cationic contaminants are then removed from the anolyte and catholyte fluids. A cleaner lixiviant and fines exits the system.

Abstract translation: 用于清洁污染细粉的电化学浸出系统。 该系统具有用于接收和保持受污染的细粒和浸渍混合物的废物容器。 在废物容器的一侧是保持阳极电解液的阳极电解液容器。 阳极电解屏障将废物和阳极液容器分开。 废物容器的另一侧是容纳阴极液的阴极电解液容器。 阴极电解屏障将废物和阴极电解液分离。 阳极电解液容器中的阳极与阴极电解液容器中的阴极之间的电位将细粉污染物离子化为浸出液中的阴离子和阳离子污染物。 阳极电解液和阴极电解液屏障允许阴离子和阳离子污染物分别从其浸泡液流入其各自容器中的阳极电解液和阴极液，而不允许其间的块体转移。 然后从阳极电解液和阴极液中除去阴离子和阳离子污染物。 更清洁的洗涤剂和罚款退出系统。

公开(公告)号：US5707508A

公开(公告)日：1998-01-13

申请号：US634662

申请日：1996-04-18

Applicant: Jeffrey E. Surma ,  Garry H. Bryan ,  John G. H. Geeting ,  R. Scott Butner

Inventor： Jeffrey E. Surma ,  Garry H. Bryan ,  John G. H. Geeting ,  R. Scott Butner

IPC: A62D3/00 ,  A62D3/11 ,  A62D3/13 ,  A62D3/36 ,  A62D3/38 ,  A62D101/02 ,  A62D101/06 ,  A62D101/22 ,  A62D101/26 ,  A62D101/28 ,  B01D53/72 ,  B01F11/02 ,  C02F1/36 ,  C02F1/461 ,  C02F1/467 ,  C02F1/72 ,  C25B3/02

CPC classification number: A62D3/11 ,  B01D53/72 ,  C02F1/36 ,  C02F1/46104 ,  C02F1/4672 ,  C02F1/72 ,  A62D2101/02 ,  A62D2101/06 ,  A62D2203/10 ,  C02F2101/003 ,  C02F2101/30 ,  C02F2101/32 ,  C02F2201/46115 ,  C02F2201/4612 ,  C02F2201/46155 ,  C02F2201/46185 ,  C02F2305/026

Abstract: The invention is a method and apparatus using high cerium concentration in the anolyte of an electrochemical cell to oxidize organic materials. The method and apparatus further use an ultrasonic mixer to enhance the oxidation rate of the organic material in the electrochemical cell.

Abstract translation: 本发明是在电化学电池的阳极电解液中使用高铈浓度以氧化有机材料的方法和装置。 该方法和装置还使用超声波混合器来增强电化学电池中的有机材料的氧化速率。

公开(公告)号：US5560816A

公开(公告)日：1996-10-01

申请号：US602317

申请日：1996-02-16

Applicant: Daniel L. Robinson

Inventor： Daniel L. Robinson

IPC: A61L2/02 ,  A61C19/00 ,  A61K33/20 ,  A61L2/00 ,  A61L2/03 ,  A61L2/18 ,  A61M1/36 ,  A61P31/04 ,  C02F1/00 ,  C02F1/461 ,  C02F1/467 ,  C02F1/78 ,  C25B9/00 ,  C25B9/06 ,  C25B11/02 ,  C25B11/08 ,  C25B11/10 ,  C25B15/08 ,  A61M35/00

CPC classification number: C02F1/4674 ,  A61L2/0011 ,  A61L2/035 ,  A61L2/18 ,  C02F1/46104 ,  A61C19/002 ,  C02F1/4672 ,  C02F1/78 ,  C02F2001/46133 ,  C02F2001/46138 ,  C02F2001/46142 ,  C02F2001/46152 ,  C02F2103/026 ,  C02F2201/4612 ,  C02F2201/46185 ,  C02F2301/024 ,  C02F2303/04

Abstract: An apparatus for electrolyzing fluids is disclosed. The resulting electrolyzed fluids are particularly suited for treating physiological materials such as whole blood, plasma, or cell isolates in order to reduce the effect of harmful microorganisms. A container holds the fluid and a power supply provides a source of electrical current to an anode and a cathode positioned within the container. The anode comprises a base material selected from titanium and niobium. An outer layer of platinum is bonded to the base. The anode comprises a cylindrical shape. The cathode is also connected to the power supply and comprises titanium and has a substantially cylindrical shape. The cathode is positioned concentrically in relation to the anode. The spacing between the cathode and the anode is not greater than a preferred amount. Moreover, the voltage potential between the cathode and the anode is not greater than a preferred amount.

Abstract translation: 公开了一种用于电解液体的装置。 所得的电解液特别适合于治疗全血，血浆或细胞分离物等生理材料，以减少有害微生物的作用。 容器保持流体，并且电源向位于容器内的阳极和阴极提供电流源。 阳极包括选自钛和铌的基材。 铂的外层与基底结合。 阳极包括圆柱形。 阴极也连接到电源并且包括钛并且具有基本上圆柱形的形状。 阴极相对于阳极同心地定位。 阴极和阳极之间的间距不大于优选的量。 此外，阴极和阳极之间的电压电位不大于优选的量。

公开(公告)号：US20240239694A1

公开(公告)日：2024-07-18

申请号：US18379683

申请日：2023-10-13

Applicant: Dioxycle

Inventor： David Wakerley ,  Sarah Lamaison ,  Ruperto G. Mariano ,  Matthew W. Kanan

IPC: C02F1/469 ,  C25B1/02

CPC classification number: C02F1/4693 ,  C25B1/02 ,  C02F2201/46185

Abstract: Methods and systems which involve separating liquid products are disclosed herein. A disclosed method includes supplying a volume of oxocarbon carbon to a cathode area of an oxocarbon electrolyzer to be used as a reduction substrate, generating a volume of an organic anion using the reduction substrate, and obtaining a liquid stream from the oxocarbon electrolyzer which includes the volume of the organic anion and a volume of a base. The method also includes generating, using a separation process and from the liquid stream, a first stream and a second separate stream. The separation process separates a volume of cations from the liquid stream. The first stream includes a second volume of the base. The second stream includes a volume of organic acid. The volume of organic acid includes the volume of organic anions. The second volume of the base includes the volume of cations.