Mediated electrochemical oxidation of halogenated hydrocarbon waste materials
    82.
    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

    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。

    Mediated electrochemical oxidation used for sterilization/disinfection
    83.
    发明申请
    Mediated electrochemical oxidation used for sterilization/disinfection 有权
    介导电化学氧化用于灭菌/消毒

    公开(公告)号:US20050000828A1

    公开(公告)日:2005-01-06

    申请号:US10502323

    申请日:2003-01-24

    Abstract: A medicated electrochemical oxidation process is used for sterilization/disinfection of contaminated instruments and infectious waste. Contaminated instruments and waste are introduced into an apparatus for contacting the infectious waste with an electrolyte containing the oxidized form of one or more reversible redox couples, at least one of which is produced at the anode of an electrochemical cell. The oxidized species of the redox couples oxidize the infectious 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 infectious waste species have undergone the desired degree of oxidation. The entire process takes place at temperatures between ambient and approximately 100 degree celsius. The oxidation process will be enhanced by the addition of reaction of reaction enhancements, such as: ultrasonic energy and/or ultraviolet radiation.

    Abstract translation: 药物电化学氧化过程用于对受污染仪器和感染性废物进行消毒/消毒。 污染的仪器和废物被引入用于使感染性废物与含有一种或多种可逆的氧化还原对的氧化形式的电解质接触的装置,其中至少一种在电化学电池的阳极处产生。 氧化还原对的氧化物质氧化感染性废物分子,并将其自身转化为还原形式,于是它们被上述机制中的任何一种再氧化,并且氧化还原循环持续到所有可氧化的感染性废物都经历了所需的氧化程度。 整个过程发生在环境温度和大约100摄氏度之间。 通过加入反应增强的反应,例如:超声波能量和/或紫外线辐射,将增强氧化过程。

    Method of operating a reactor for removing impurities by electrochemical means
    84.
    发明授权
    Method of operating a reactor for removing impurities by electrochemical means 失效
    通过电化学方法操作用于除去杂质的反应器的方法

    公开(公告)号:US06652733B2

    公开(公告)日:2003-11-25

    申请号:US09949905

    申请日:2001-09-10

    Applicant: David Napper

    Inventor: David Napper

    Abstract: A method of operating a reactor for removing impurities by electrochemical means from liquids, such as aqueous solutions. The liquid is passed through series of plateshaped reaction electrodes electrically insulated against each other with a liquid speed above a minimum to prevent dissociation into constituent gases, but sufficient to ensure interaction with an electrical current passing between the plateshaped electrodes. The latter has corrugated forms and/or their surfaces provided with embossed relief patterns to enhance the electrochemical effect between the electrodes. The conductivity of the treated liquid, the organic contents of the liquid and the flow of the liquid is measured and the length of the flow path for the liquid in the reactor is established in dependence on the measured parameters. Ultrasonic vibrations are generated in the flow path for stimulating a reaction process.

    Abstract translation: 一种操作反应器的方法,该反应器通过电化学方式从液体如水溶液中除去杂质。 液体通过一系列彼此电绝缘的板状反应电极,液体速度高于最小值,以防止分解成组分气体,但足以确保与通过电极之间的电流相互作用。 后者具有波纹形状和/或其表面,其设置有浮雕浮雕图案以增强电极之间的电化学效应。 测量处理液体的导电性,液体的有机物含量和液体流量,并根据测量参数确定反应器液体的流路长度。 在流路中产生超声振动,用于刺激反应过程。

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