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公开(公告)号:WO2023023890A1
公开(公告)日:2023-03-02
申请号:PCT/CN2021/114037
申请日:2021-08-23
申请人: LINDE GMBH , XU, Yida
发明人: GURNEY, Darren , XU, Yida
IPC分类号: C02F1/74 , C02F1/66 , C02F3/12 , C02F3/20 , B01F23/2326 , B01F23/237 , B01F25/312 , C02F103/00 , C02F7/00
摘要: The present invention relates to a device (100) for dissolving gas in water, comprising an axial pump (110) for producing a water stream and a Venturi dissolver (120) for dissolving a gas in the water stream downstream of the axial pump (110).
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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
申请人: GENERAL ELECTRIC COMPANY , XIA, Zijun , SUI, Caroline Chihyu , XU, Yida , ZHANG, Xing , HUANG, Qunjian , VASCONCELLOS, Stephen Robert , SALERNO, Michael Brian
发明人: XIA, Zijun , SUI, Caroline Chihyu , XU, Yida , ZHANG, Xing , HUANG, Qunjian , VASCONCELLOS, Stephen Robert , SALERNO, Michael Brian
CPC分类号: 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
摘要: 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.
摘要翻译: 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。
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