CN101511453A - 电去离子系统及其多孔电极和形成多孔电极的方法 - Google Patents

电去离子系统及其多孔电极和形成多孔电极的方法 Download PDF

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Publication number
CN101511453A
CN101511453A CNA2007800332664A CN200780033266A CN101511453A CN 101511453 A CN101511453 A CN 101511453A CN A2007800332664 A CNA2007800332664 A CN A2007800332664A CN 200780033266 A CN200780033266 A CN 200780033266A CN 101511453 A CN101511453 A CN 101511453A
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electrode
substrate
porous
conductive
water
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Chinese (zh)
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卫昶
杜宇
蔡巍
熊日华
曹雷
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General Electric Co
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General Electric Co
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/22—Fuel cells in which the fuel is based on materials comprising carbon or oxygen or hydrogen and other elements; Fuel cells in which the fuel is based on materials comprising only elements other than carbon, oxygen or hydrogen
    • H01M8/227—Dialytic cells or batteries; Reverse electrodialysis cells or batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/14—Pressure control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/34—Energy carriers
    • B01D2313/345—Electrodes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C02F2001/46138—Electrodes comprising a substrate and a coating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form
    • C02F2001/46157—Perforated or foraminous electrodes
    • C02F2001/46161—Porous electrodes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4616—Power supply
    • C02F2201/46175—Electrical pulses
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/03—Pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Urology & Nephrology (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CNA2007800332664A 2006-09-06 2007-06-11 电去离子系统及其多孔电极和形成多孔电极的方法 Pending CN101511453A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/515,653 US20080057398A1 (en) 2006-09-06 2006-09-06 Non-faraday based systems, devices and methods for removing ionic species from liquid
US11/515,653 2006-09-06

Publications (1)

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CN101511453A true CN101511453A (zh) 2009-08-19

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US (2) US20080057398A1 (cg-RX-API-DMAC7.html)
EP (1) EP2069055A2 (cg-RX-API-DMAC7.html)
JP (1) JP2010502435A (cg-RX-API-DMAC7.html)
KR (1) KR20090067149A (cg-RX-API-DMAC7.html)
CN (1) CN101511453A (cg-RX-API-DMAC7.html)
AU (1) AU2007292844A1 (cg-RX-API-DMAC7.html)
BR (1) BRPI0714742A2 (cg-RX-API-DMAC7.html)
SG (1) SG174768A1 (cg-RX-API-DMAC7.html)
TW (1) TW200815294A (cg-RX-API-DMAC7.html)
WO (1) WO2008030646A2 (cg-RX-API-DMAC7.html)

Cited By (8)

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CN103124696A (zh) * 2009-12-30 2013-05-29 塞尔希奥加布里埃尔·卡佩迪尼 用于借助水分子水解产生羟基离子的水消毒方法和装置
CN104023812A (zh) * 2011-12-29 2014-09-03 豪威株式会社 采用电容去离子的水处理设备及其控制方法
CN104099635A (zh) * 2011-04-29 2014-10-15 谭延泰 电解水制氢的装置及其方法
CN104396077A (zh) * 2012-03-26 2015-03-04 斯蒂奇威特苏斯知识产权基金会 采用电容性电极的逆向电渗析能量产生系统及其方法
CN105408260A (zh) * 2013-09-17 2016-03-16 阿莫绿色技术有限公司 蓄电式脱盐电极模块及其制造方法以及利用其的脱盐装置
TWI576143B (zh) * 2011-01-25 2017-04-01 奇異電器公司 離子性物質去除系統
CN109095569A (zh) * 2012-04-02 2018-12-28 小利兰斯坦福大学 水灭菌装置和其用途
CN113929188A (zh) * 2020-06-29 2022-01-14 佛山市顺德区美的饮水机制造有限公司 电极结构、净化结构和电极制备方法

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KR101065492B1 (ko) 2009-05-12 2011-09-16 광주과학기술원 축전탈이온 장치 및 이의 동작방법
KR101004707B1 (ko) * 2009-08-07 2011-01-04 (주) 시온텍 이온제거용 축전식 전극 및 그를 이용한 전해셀
KR101029090B1 (ko) * 2009-08-11 2011-04-13 (주) 시온텍 이온교환관능기를 가진 엔지니어링 플라스틱을 이용한 축전식 탈염 전극 및 그의 제조 방법
CA2853027C (en) 2010-10-22 2023-03-14 Ionic Solutions Ltd. Apparatus and process for separation and selective recomposition of ions
JP5830921B2 (ja) * 2011-04-27 2015-12-09 パナソニック株式会社 軟水化装置
JP5929008B2 (ja) * 2011-05-13 2016-06-01 パナソニック株式会社 再生式軟水化装置の水分解イオン交換膜の製造方法
US9227857B2 (en) * 2011-09-15 2016-01-05 Saltworks Technologies Inc. Method, apparatus and system for desalinating saltwater
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US9010361B2 (en) 2011-10-27 2015-04-21 Pentair Residential Filtration, Llc Control valve assembly
US9695070B2 (en) 2011-10-27 2017-07-04 Pentair Residential Filtration, Llc Regeneration of a capacitive deionization system
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ITPD20120037A1 (it) * 2012-02-15 2013-08-16 Luise Marco Elettrodializzatore per la dissalazione di acque ad alta concentrazione di sali disciolti
US10526218B2 (en) * 2012-10-01 2020-01-07 The Board Of Trustees Of The Leland Stanford Junior University Flow control method and apparatuses
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KR20150041444A (ko) * 2013-10-08 2015-04-16 주식회사 아모그린텍 탈염용 플렉서블 복합전극, 그의 제조 방법 및 이를 이용한 탈염 장치
WO2016057430A2 (en) * 2014-10-03 2016-04-14 The Regents Of The University Of California Devices and methods for removing dissolved ions from water using a voltage-driven charge pulse
EP3042981A1 (en) 2015-01-09 2016-07-13 Vito NV An electrochemical process for preparing a compound comprising a metal or metalloid and a peroxide, ionic or radical species
JP7095858B2 (ja) * 2018-01-11 2022-07-05 株式会社寿ホールディングス フィルターユニット
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CN114162938A (zh) * 2021-10-26 2022-03-11 溢泰（南京）环保科技有限公司 一种edr净水器的换向系统
CN114162941B (zh) * 2021-11-17 2025-06-17 溢泰（南京）环保科技有限公司 一种edr膜堆两侧压力的平衡系统
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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103124696A (zh) * 2009-12-30 2013-05-29 塞尔希奥加布里埃尔·卡佩迪尼 用于借助水分子水解产生羟基离子的水消毒方法和装置
TWI576143B (zh) * 2011-01-25 2017-04-01 奇異電器公司 離子性物質去除系統
CN104099635A (zh) * 2011-04-29 2014-10-15 谭延泰 电解水制氢的装置及其方法
CN104099635B (zh) * 2011-04-29 2017-02-01 谭延泰 电解水制氢的装置及其方法
CN104023812A (zh) * 2011-12-29 2014-09-03 豪威株式会社 采用电容去离子的水处理设备及其控制方法
CN104023812B (zh) * 2011-12-29 2016-08-24 豪威株式会社 采用电容去离子的水处理设备及其控制方法
CN104396077A (zh) * 2012-03-26 2015-03-04 斯蒂奇威特苏斯知识产权基金会 采用电容性电极的逆向电渗析能量产生系统及其方法
CN109095569A (zh) * 2012-04-02 2018-12-28 小利兰斯坦福大学 水灭菌装置和其用途
US11267727B2 (en) 2012-04-02 2022-03-08 The Bd Of Trustees Of The Leland Stanford Jr Univ Water sterilization devices and uses thereof
CN105408260A (zh) * 2013-09-17 2016-03-16 阿莫绿色技术有限公司 蓄电式脱盐电极模块及其制造方法以及利用其的脱盐装置
CN105408260B (zh) * 2013-09-17 2018-11-13 阿莫绿色技术有限公司 蓄电式脱盐电极模块及其制造方法以及利用其的脱盐装置
CN113929188A (zh) * 2020-06-29 2022-01-14 佛山市顺德区美的饮水机制造有限公司 电极结构、净化结构和电极制备方法

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SG174768A1 (en) 2011-10-28
US20080057398A1 (en) 2008-03-06
JP2010502435A (ja) 2010-01-28
KR20090067149A (ko) 2009-06-24
TW200815294A (en) 2008-04-01
EP2069055A2 (en) 2009-06-17
US20110042219A1 (en) 2011-02-24
BRPI0714742A2 (pt) 2013-02-19
WO2008030646A2 (en) 2008-03-13
AU2007292844A1 (en) 2008-03-13
WO2008030646A3 (en) 2008-07-17

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Application publication date: 20090819