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    DEVICE AND METHOD FOR GENERATING OXIDANTS IN SITU
    6.
    发明申请
    DEVICE AND METHOD FOR GENERATING OXIDANTS IN SITU 审中-公开
    用于在田间生成氧化物的装置和方法

    公开(公告)号：WO2016106630A1

    公开(公告)日：2016-07-07

    申请号：PCT/CN2014/095776

    申请日：2014-12-31

    Applicant: GENERAL ELECTRIC COMPANY ,  XIA, Zijun ,  SUI, Caroline Chihyu ,  XU, Yida ,  ZHANG, Xing ,  HUANG, Qunjian ,  VASCONCELLOS, Stephen Robert ,  SALERNO, Michael Brian

    Inventor： XIA, Zijun ,  SUI, Caroline Chihyu ,  XU, Yida ,  ZHANG, Xing ,  HUANG, Qunjian ,  VASCONCELLOS, Stephen Robert ,  SALERNO, Michael Brian

    IPC: C02F1/461 ,  C02F1/467 ,  C25B1/13 ,  C25B1/30

    CPC classification number: C02F1/4674 ,  B01D61/025 ,  B01D61/04 ,  B01D2311/04 ,  B01D2311/2684 ,  C02F1/441 ,  C02F1/46109 ,  C02F1/4672 ,  C02F2001/46138 ,  C02F2001/46166 ,  C02F2101/30 ,  C02F2101/322 ,  C02F2101/327 ,  C02F2101/345 ,  C02F2101/38 ,  C02F2303/04 ,  C25B1/13 ,  C25B1/30 ,  C25B9/08

    Abstract: A method of reducing the organic compoundsin an aqueous stream by generating an oxidant in-situ using at least one electrolytic cell. The method may comprise contacting at least a portion of the aqueous stream with the electrolytic cell. The electrolytic cell may have at least two electrodes, wherein at least one electrode is a metal electrode and, a power source for powering the at least two electrodes. A water treatment system for generating an oxidant in-situ comprising at least one electrolytic cell. The electrolytic cell may have at least two electrodes, wherein at least one electrode is a metal electrode, anda power source for powering the at least two electrodes. A method of improving the rejection rate of a reverse osmosis membrane using an oxidant generated in-situ. The method may comprise contacting at least a portion of the aqueous stream with the electrolytic cell thereby creating an oxidized aqueous stream. At least a portion of the oxidized aqueous stream may be fed through a reverse osmosis membrane. The electrolytic cell may comprise at least two electrodes, wherein at least one electrode is a metal electrode, anda power source for powering the at least two electrodes.

    Abstract translation: 一种通过使用至少一个电解槽原位生成氧化剂来还原含水物流中的有机化合物的方法。 该方法可以包括将至少一部分水流与电解池接触。 电解池可以具有至少两个电极，其中至少一个电极是金属电极，以及用于为至少两个电极供电的电源。 一种用于原位生成氧化剂的水处理系统，包括至少一个电解池。 电解池可以具有至少两个电极，其中至少一个电极是金属电极，以及用于为至少两个电极供电的电源。 使用原位产生的氧化剂改善反渗透膜的排斥率的方法。 该方法可以包括使至少一部分水流与电解槽接触，从而产生氧化的含水流。 氧化的含水流的至少一部分可以通过反渗透膜进料。 电解槽可以包括至少两个电极，其中至少一个电极是金属电极，以及用于为至少两个电极供电的电源。

    METHOD OF CONDITIONING MIXED LIQUOR USING A TANNIN CONTANING POLYMER
    7.
    发明申请
    METHOD OF CONDITIONING MIXED LIQUOR USING A TANNIN CONTANING POLYMER 审中-公开
    使用鞣质聚合物调节混合液体的方法

    公开(公告)号：WO2010053826A3

    公开(公告)日：2010-07-01

    申请号：PCT/US2009062508

    申请日：2009-10-29

    Applicant: GEN ELECTRIC ,  WANG SIJING ,  VASCONCELLOS STEPHEN ROBERT ,  WANG JIANQIU

    Inventor： WANG SIJING ,  VASCONCELLOS STEPHEN ROBERT ,  WANG JIANQIU

    IPC: C02F1/56 ,  C02F3/12

    CPC classification number: C02F1/56 ,  C02F3/1268 ,  Y02W10/15

    Abstract: Disclosed is a method of conditioning mixed liquor in a membrane bioreactor (MBR) system comprising adding an effective amount of a tannin containing polymer to the mixed liquor. Also disclosed is a method of improving flux in an MBR system comprising adding an effective amount of a tannin containing polymer to mixed liquor of the MBR. An effective amount of the tannin containing polymer may be added separately or in combination with other water soluble sludge filterability improvement polymers or sludge filterability improvement inorganic coagulants to the mixed liquor of the MBR. In one embodiment, the tannin containing polymer is a water soluble or dispersible copolymer of a tannin and a cationic monomer. In another embodiment, the tannin containing polymer is a water soluble or dispersible polymer of a tannin, a cationic monomer, and at least one monomer.

    Abstract translation: 公开了一种在膜生物反应器（MBR）系统中调节混合液的方法，包括向混合液中加入有效量的含单宁聚合物。 还公开了一种改善MBR系统中的通量的方法，包括向MBR的混合液中加入有效量的含单宁聚合物。 含有单宁含量的聚合物的有效量可以单独加入，也可以与其他水溶性污泥过滤性改进聚合物或污泥过滤性能改善无机凝结剂一起加入到MBR的混合液中。 在一个实施方案中，含有单宁的聚合物是单宁和阳离子单体的水溶性或可分散的共聚物。 在另一个实施方案中，含单宁的聚合物是单宁酸，阳离子单体和至少一种单体的水溶性或分散性聚合物。

    METHOD OF CONDITIONING MIXED LIQUOR USING A TANNIN CONTANING POLYMER
    8.
    发明申请
    METHOD OF CONDITIONING MIXED LIQUOR USING A TANNIN CONTANING POLYMER 审中-公开
    使用含鞣酸聚合物调理混合酒的方法

    公开(公告)号：WO2010053826A2

    公开(公告)日：2010-05-14

    申请号：PCT/US2009/062508

    申请日：2009-10-29

    Applicant: GENERAL ELECTRIC COMPANY ,  WANG, Sijing ,  VASCONCELLOS, Stephen, Robert ,  WANG, Jianqiu

    Inventor： WANG, Sijing ,  VASCONCELLOS, Stephen, Robert ,  WANG, Jianqiu

    IPC: C02F1/56 ,  C02F3/12

    CPC classification number: C02F1/56 ,  C02F3/1268 ,  Y02W10/15

    Abstract: Disclosed is a method of conditioning mixed liquor in a membrane bioreactor (MBR) system comprising adding an effective amount of a tannin containing polymer to the mixed liquor. Also disclosed is a method of improving flux in an MBR system comprising adding an effective amount of a tannin containing polymer to mixed liquor of the MBR. An effective amount of the tannin containing polymer may be added separately or in combination with other water soluble sludge filterability improvement polymers or sludge filterability improvement inorganic coagulants to the mixed liquor of the MBR. In one embodiment, the tannin containing polymer is a water soluble or dispersible copolymer of a tannin and a cationic monomer. In another embodiment, the tannin containing polymer is a water soluble or dispersible polymer of a tannin, a cationic monomer, and at least one monomer.

    Abstract translation: 公开了一种调节膜生物反应器（MBR）系统中的混合液的调节方法，包括将有效量的含鞣酸聚合物加入到混合液中。 还公开了一种改善MBR系统中的通量的方法，其包括将有效量的含鞣质聚合物加入到MBR的混合液中。 有效量的单宁含量聚合物可以单独添加或与其他水溶性污泥可滤性改进聚合物或改善污泥可滤性的无机混凝剂组合到MBR的混合液中。 在一个实施方案中，含鞣质的聚合物是鞣酸和阳离子单体的水溶性或可分散性共聚物。 在另一个实施方案中，含丹宁的聚合物是单宁，阳离子单体和至少一种单体的水溶性或可分散性聚合物。

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