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公开(公告)号：US09815715B2
公开(公告)日：2017-11-14
申请号：US14701932
申请日：2015-05-01
Applicant: LADi Water, LLC
Inventor： Ken Baych , Danney Winkelman
IPC: C02F1/461 , C02F1/46 , C02F1/469 , C02F101/10 , C02F103/08
CPC classification number: C02F1/4691 , C02F1/4604 , C02F1/46104 , C02F2001/46152 , C02F2101/10 , C02F2103/08 , C02F2201/46 , C02F2209/05
Abstract: A system and method of desalination that utilizes a channel formed by a series of opposed rails where the series of opposed rails determines the length of the channel and the distance between opposed rails determines the width of the channel. Non-adjacent rails along the length of the channel are electrically coupled in a pattern and they are sequentially energized to create a potential voltage between opposed pairs of rails that attract ions towards them when ionized water flows through the channel.
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公开(公告)号：US09814127B2
公开(公告)日：2017-11-07
申请号：US14575560
申请日：2014-12-18
Inventor： Shin-ichi Imai , Hironori Kumagai , Mari Onodera
IPC: H05H1/48 , C02F1/46 , B01J19/08 , B01J19/24 , H05H1/24 , H05H1/46 , C02F1/467 , C02F1/461 , C02F103/00 , C02F103/02
CPC classification number: H05H1/48 , B01J19/088 , B01J19/2465 , B01J2219/00186 , B01J2219/0809 , B01J2219/0815 , B01J2219/0841 , B01J2219/0877 , B01J2219/0894 , C02F1/4608 , C02F1/4672 , C02F2001/46138 , C02F2103/002 , C02F2103/005 , C02F2103/023 , C02F2201/46 , C02F2201/4613 , C02F2201/46135 , C02F2201/4614 , H05H1/2406 , H05H1/46 , H05H2001/2412 , H05H2001/466
Abstract: The present disclosure provides a liquid treatment device and a liquid treatment method each capable of efficiently generating plasma and treating a liquid in a short time period. A liquid treatment device according to the present disclosure includes a first electrode, a second electrode disposed in a liquid, an insulator disposed surrounding the first electrode through a space, the insulator having an opening portion at a position in contact with the liquid, and a power supply that applies an AC voltage or a pulse voltage between the first electrode and the second electrode.
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公开(公告)号：US09790107B2
公开(公告)日：2017-10-17
申请号：US14372581
申请日：2012-10-31
Applicant: Innovation Services, Inc.
Inventor： Jeffrey G. Hubrig , Joseph B. Dooley
CPC classification number: C02F1/4608 , C02F1/4606 , C02F1/46109 , C02F2001/46133 , C02F2201/46 , C02F2209/005 , C02F2303/04
Abstract: An apparatus for providing metal ions to a fluid waste stream includes a housing having an inlet port and an outlet port through which the fluid waste stream enters and exits the housing. Within the housing and between the inlet and outlet ports is an electrode assembly that includes first electrode ring assemblies and second electrode ring assemblies. Each first electrode ring assembly includes a first tubular section formed of electrically insulative material and has an interior through which the fluid waste stream flows. One or more first electrode plates span the interior of the first tubular section and contact the fluid waste stream. Each second electrode ring assembly includes a second tubular section formed of electrically insulative material and has an interior through which the fluid waste stream flows. One or more second electrode plates span the interior of the second tubular section and contact the fluid waste stream. The first tubular sections of the first electrode ring assemblies are in fluid communication with the second tubular sections of the second electrode ring assemblies.
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公开(公告)号：US09556044B2
公开(公告)日：2017-01-31
申请号：US14754990
申请日：2015-06-30
Applicant: EVOQUA WATER TECHNOLOGIES PTE. LTD.
Inventor： Rongqiang Fu , Kee Hoe Ng , Joseph D. Gifford , George Y. Gu , Li-Shiang Liang , Michael J. Shaw
IPC: C02F1/469 , C02F1/00 , B01D61/42 , B01D61/44 , B01D61/54 , B01D61/58 , C02F103/08 , C02F101/10
CPC classification number: C02F1/4695 , B01D61/422 , B01D61/44 , B01D61/54 , B01D61/58 , B01D2317/02 , C02F1/008 , C02F1/4691 , C02F1/4693 , C02F2101/10 , C02F2103/08 , C02F2201/46 , C02F2201/4611 , C02F2201/4612 , C02F2201/46135 , C02F2201/4618 , C02F2209/005 , C02F2209/05 , C02F2209/06 , Y02A20/134 , Y02W10/33 , Y02W10/37
Abstract: Systems and methods for the desalination of seawater or brackish water for the purpose of obtaining potable water. Systems may include a combination of electrodialysis and electrodeionization modules. The system configuration and process controls may achieve low energy consumption and stable operation.
Abstract translation: 为了获得饮用水，海水或微咸水淡化的系统和方法。 系统可以包括电渗析和电去离子模块的组合。 系统配置和过程控制可实现低能耗和稳定运行。
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公开(公告)号：US09539548B2
公开(公告)日：2017-01-10
申请号：US14979779
申请日：2015-12-28
Applicant: Fujifilm Manufacturing Europe B.V.
Inventor： Harro Antheunis , Jacko Hessing , Bastiaan Van Berchum
IPC: B01D71/26 , H01M8/10 , H01M8/22 , B01D61/44 , C02F1/44 , C08F220/60 , B01J39/20 , B01J47/12 , B01D67/00 , C02F1/469 , C08J5/22 , B01D61/42 , H01M8/02
CPC classification number: B01D71/26 , B01D61/422 , B01D61/44 , B01D67/0006 , B01D2323/30 , B01D2323/34 , B01D2323/345 , B01D2325/42 , B01J39/20 , B01J47/12 , C02F1/441 , C02F1/4691 , C02F1/4693 , C02F1/4695 , C02F2201/46 , C08F220/60 , C08J5/2243 , C08J2333/26 , H01M8/0239 , H01M8/1027 , H01M8/103 , H01M8/1044 , H01M8/1048 , H01M8/1058 , H01M8/1067 , H01M8/1072 , H01M8/227 , H01M2300/0082 , H01M2300/0091 , Y02A20/131 , Y02A20/134 , Y02E60/521 , Y02P70/56 , C08F222/385
Abstract: A device selected from the group consisting of an electrodialysis or reverse electrodialysis unit, an electrodeionization module and a flow through capacitor, the device comprising a membrane obtained from a process comprising the following steps: applying a curable composition to a support; and curing the composition to form a membrane; wherein the curable composition comprises: (i) 2.5 to 50 wt % crosslinker comprising at least two acrylamide groups; (ii) 12 to 65 wt % curable ionic compound comprising an ethylenically unsaturated group and a cationic group; (iii) 10 to 70 wt % solvent; (iv) 0 to 10 wt % of free radical initiator; and (v) non-curable salt comprising a cation and an anion, wherein the anion is not sulfate; wherein the molar ratio of (i):ii) is greater than 0.10 and less than 5.
Abstract translation: 一种可固化组合物，其包含：（i）2.5至50重量％的包含至少两个丙烯酰胺基团的交联剂; （ii）12〜65重量％的包含烯属不饱和基团和阳离子基团的可固化离子化合物; （iii）10〜70重量％的溶剂; 和（iv）0〜10重量％的自由基引发剂; 和（v）不可固化盐; 其中（i）：（ii）的摩尔比为> 0.10。 该组合物可用于制备离子交换膜。
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Patent Agency Ranking
公开(公告)号：US09527757B2
公开(公告)日：2016-12-27
申请号：US14117388
申请日：2012-05-22
Applicant: Rihua Xiong , Wei Cai , John Harold Barber , Chengqian Zhang , Russell James MacDonald , Keith James Sims
Inventor： Rihua Xiong , Wei Cai , John Harold Barber , Chengqian Zhang , Russell James MacDonald , Keith James Sims
IPC: C02F1/469 , C02F103/08 , C02F101/10
CPC classification number: C02F1/4691 , C02F2101/10 , C02F2103/08 , C02F2201/002 , C02F2201/46 , C02F2303/22
Abstract: A supercapacitor desalination cell comprises a first electrode, a second electrode, a spacer disposed between the first and second electrodes, and a monovalent ion selective layer disposed on at least one of the first and second electrodes. A supercapacitor desalination device and a method for desalination of a liquid are further presented.
Abstract translation: 超级电容器海水淡化单元包括第一电极，第二电极，设置在第一和第二电极之间的间隔物和设置在第一和第二电极中的至少一个上的单价离子选择层。 进一步介绍超级电容器脱盐装置和液体脱盐方法。
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公开(公告)号：US09487418B2
公开(公告)日：2016-11-08
申请号：US14979740
申请日：2015-12-28
Applicant: Fujifilm Manufacturing Europe B.V.
Inventor： Bastiaan Van Berchum , Jacko Hessing , Harro Antheunis
IPC: C02F1/46 , C02F1/42 , B01J39/20 , B01J47/12 , C08F220/58 , H01M8/10 , C02F1/469 , H01M8/22 , B05D3/06 , B01D67/00 , H01M8/08
CPC classification number: C02F1/4691 , B01D67/0083 , B01D67/0088 , B01J39/20 , B01J47/12 , B05D3/067 , B05D3/068 , C02F1/42 , C02F1/4693 , C02F1/4695 , C02F2201/46 , C02F2201/46115 , C08F220/58 , H01M8/08 , H01M8/102 , H01M8/103 , H01M8/227 , H01M2008/1095 , H01M2250/10 , H01M2300/0002 , H01M2300/0082 , Y02B90/14 , Y02E60/521
Abstract: A curable composition comprising: (i) 2.5 to 50 wt % crosslinker comprising at least two acrylamide groups; (ii) 20 to 65 wt % curable ionic compound comprising an ethylenically unsaturated group and an anionic group; (iii) 15 to 45 wt % solvent; and (iv) 0 to 10 wt % of free radical initiator; wherein the molar ratio of (i):(ii) is 0.1 to 1.5. The compositions are useful for preparing ion exchange membranes.
Abstract translation: 该组合物可用于制备离子交换膜。
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公开(公告)号：US09481585B2
公开(公告)日：2016-11-01
申请号：US13294235
申请日：2011-11-11
Applicant: Li-Shiang Liang , Keng Hoo Yeo , Zhee Min Jimmy Yong
Inventor： Li-Shiang Liang , Keng Hoo Yeo , Zhee Min Jimmy Yong
IPC: B01D61/46 , B01D61/48 , C02F1/469 , B01D61/50 , B01D61/52 , C25B9/00 , C25B9/08 , C25B9/18 , H01F41/02
CPC classification number: C02F1/4695 , B01D61/46 , B01D61/48 , B01D61/50 , B01D2315/10 , B33Y80/00 , C02F1/4693 , C02F2201/46 , C25B9/00 , C25B9/08 , C25B9/18 , H01F41/02 , Y10T29/49002 , Y10T29/4902
Abstract: An electrochemical separation system may be modular and may include at least a first modular unit and a second modular unit. Each modular unit may include a cell stack and a frame. The frame may include a manifold system. A flow distribution system in the frame may enhance current efficiency. Spacers positioned between modular units may also enhance current efficiency of the system.
Abstract translation: 电化学分离系统可以是模块化的，并且可以包括至少第一模块单元和第二模块单元。 每个模块单元可以包括单元堆叠和框架。 框架可以包括歧管系统。 框架中的流量分配系统可以提高电流效率。 位于模块单元之间的间隔器还可以提高系统的电流效率。
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公开(公告)号：US20160218429A1
公开(公告)日：2016-07-28
申请号：US14603908
申请日：2015-01-23
Applicant: HUAWEI TECHNOLOGIES CANADA CO., LTD.
Inventor： MAREK KLEMES
CPC classification number: H01Q3/34 , B01D69/10 , B01D71/28 , B01D2323/40 , B01D2325/16 , B01D2325/42 , C02F1/4695 , C02F2103/08 , C02F2201/46 , H01M8/1018 , H01M8/227 , H01M2008/1095 , H01M2300/0082 , H01Q3/267 , H01Q3/30 , H01Q3/36 , H01Q3/38 , H01Q3/46 , H01Q15/08 , H01Q19/062 , H01Q21/065 , H03K5/01 , H03K2005/00286
Abstract: Phase control apparatus and methods for antenna arrays are disclosed. Phase shifts at respective antenna element subunits along a first axis of an antenna array are controlled by applying a variable control voltage across a voltage divider to divide the variable control voltage into multiple voltages that are used to generate phase shift control voltages for phase shift elements corresponding to the respective antenna element subunits. The antenna array may be steered along the first axis by controlling the variable control voltage applied across the voltage divider. A second voltage divider could be used to extend phase control and steering to two dimensions.
Abstract translation: 公开了天线阵列的相位控制装置和方法。 通过在分压器两端施加可变控制电压来控制沿着天线阵列的第一轴的各个天线元件子单元的相移，以将可变控制电压分成多个用于产生相移元件对应的相移控制电压的电压 到相应的天线元件子单元。 通过控制施加在分压器上的可变控制电压，天线阵列可以沿第一轴转向。 第二个分压器可用于将相位控制和转向延伸到两个维度。
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公开(公告)号：US20160207008A1
公开(公告)日：2016-07-21
申请号：US14979779
申请日：2015-12-28
Applicant: Fujifilm Manufacturing Europe B.V.
Inventor： Harro Antheunis , Jacko Hessing , Bastiaan Van Berchum
IPC: B01D71/26 , H01M8/22 , H01M8/0239 , C02F1/469
CPC classification number: B01D71/26 , B01D61/422 , B01D61/44 , B01D67/0006 , B01D2323/30 , B01D2323/34 , B01D2323/345 , B01D2325/42 , B01J39/20 , B01J47/12 , C02F1/441 , C02F1/4691 , C02F1/4693 , C02F1/4695 , C02F2201/46 , C08F220/60 , C08J5/2243 , C08J2333/26 , H01M8/0239 , H01M8/1027 , H01M8/103 , H01M8/1044 , H01M8/1048 , H01M8/1058 , H01M8/1067 , H01M8/1072 , H01M8/227 , H01M2300/0082 , H01M2300/0091 , Y02A20/131 , Y02A20/134 , Y02E60/521 , Y02P70/56 , C08F222/385
Abstract: A curable composition comprising: (i) 2.5 to 50 wt % crosslinker comprising at least two acrylamide groups; (ii) 12 to 65 wt % curable ionic compound comprising an ethylenically unsaturated group and a cationic group; (iii) 10 to 70 wt % solvent; and (iv) 0 to 10 wt % of free radical initiator; and (v) non-curable salt; wherein the molar ratio of (i):(ii) is >0.10. The compositions are useful for preparing ion exchange membranes.
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