CN102574710B - 电化学脱盐系统和方法 - Google Patents

电化学脱盐系统和方法 Download PDF

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Publication number
CN102574710B
CN102574710B CN201080045139.8A CN201080045139A CN102574710B CN 102574710 B CN102574710 B CN 102574710B CN 201080045139 A CN201080045139 A CN 201080045139A CN 102574710 B CN102574710 B CN 102574710B
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China
Prior art keywords
electrochemical desalting
discharge
pair
electrochemical
electrode
Prior art date
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Expired - Fee Related
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CN201080045139.8A
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English (en)
Chinese (zh)
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CN102574710A (zh
Inventor
R·牛
杨海
J·H·巴伯
M·胡
熊日华
蔡巍
X·高
Y·刘
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General Electric Co
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General Electric Co
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    • 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
    • C02F1/4691—Capacitive deionisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
    • 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
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • 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
    • C02F2201/4612—Controlling or monitoring
    • 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
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C02F2201/46135—Voltage
    • 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
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C02F2201/4614—Current
    • 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
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/4615—Time
    • 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
    • C02F2209/005—Processes using a programmable logic controller [PLC]

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Molecular Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
CN201080045139.8A 2009-09-30 2010-07-20 电化学脱盐系统和方法 Expired - Fee Related CN102574710B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12/570,227 2009-09-30
US12/570227 2009-09-30
US12/570,227 US8663445B2 (en) 2009-09-30 2009-09-30 Electrochemical desalination system and method
PCT/US2010/042505 WO2011041013A1 (en) 2009-09-30 2010-07-20 Electrochemical desalination system and method

Publications (2)

Publication Number Publication Date
CN102574710A CN102574710A (zh) 2012-07-11
CN102574710B true CN102574710B (zh) 2014-06-04

Family

ID=42734590

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080045139.8A Expired - Fee Related CN102574710B (zh) 2009-09-30 2010-07-20 电化学脱盐系统和方法

Country Status (9)

Country Link
US (1) US8663445B2 (enExample)
EP (1) EP2483208A1 (enExample)
JP (1) JP5680089B2 (enExample)
KR (1) KR101704850B1 (enExample)
CN (1) CN102574710B (enExample)
CA (1) CA2775042A1 (enExample)
IN (1) IN2012DN02424A (enExample)
TW (1) TWI510440B (enExample)
WO (1) WO2011041013A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2009000969A1 (es) * 2009-04-23 2009-07-17 Ingenieria Y Desarrollo Tecnologico S A Un sistema para superponer una corriente alterna a la corriente continua que alimenta las celdas electroliticas de un proceso de electrolisis de metales que comprende dos grupos de celdas con un punto comun de conexion electrica, dos fuentes de corriente continua, una para cada celda y un conversor de corriente bidireccional.
CN102545390B (zh) * 2010-12-28 2014-12-17 通用电气公司 充电或者放电系统及方法
US8961770B2 (en) * 2011-10-27 2015-02-24 Pentair Residential Filtration, Llc Controller and method of operation of a capacitive deionization system
EP2692698B1 (en) * 2012-08-02 2015-01-14 Voltea B.V. A method and an apparatus to remove ions
KR102054976B1 (ko) * 2013-03-08 2020-01-23 웅진코웨이 주식회사 전기 탈이온 방식의 수처리 장치
JP6199001B1 (ja) * 2016-01-12 2017-09-20 三菱電機株式会社 水処理装置及び水処理方法
US11377375B2 (en) 2016-08-05 2022-07-05 Doosan Heavy Industries & Construction Co., Ltd Capacitive deionization electrode module and water treatment apparatus and method capable of saving energy using the same
KR101992312B1 (ko) * 2016-08-05 2019-06-25 두산중공업 주식회사 에너지를 절약하기 위한 수처리 장치 및 이를 이용한 수처리 방법
US10513449B2 (en) 2016-08-21 2019-12-24 Prerna Kundalgurki Water treatment system
CN109772874B (zh) * 2018-12-29 2022-04-12 农业部环境保护科研监测所 一种从石油烃污染盐碱土中回收电能且同步脱盐的装置和方法
KR102053774B1 (ko) * 2019-06-18 2019-12-09 두산중공업 주식회사 에너지를 절약하기 위한 수처리 장치 및 이를 이용한 수처리 방법
KR102250229B1 (ko) * 2020-11-20 2021-05-10 김부광 듀얼 운전 축전식 탈염 시스템
KR102333303B1 (ko) * 2021-04-05 2021-12-01 김부광 이온 교환막이 없는 듀얼 운전 축전식 탈염 시스템
CN116479469A (zh) * 2023-04-23 2023-07-25 广东美的制冷设备有限公司 电解控制方法、可读存储介质、电解控制装置和电解设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354068A (en) * 1962-06-07 1967-11-21 Standard Oil Co Method of deionization utilizing a low electrostatic potential
WO2001089656A1 (en) * 2000-05-22 2001-11-29 Abb Power T & D Company Inc. Capacitive deionization cell power supply
EP1348670A1 (en) * 2002-03-27 2003-10-01 Luxon Energy Devices Corporation Fully automatic and energy-efficient capacitive deionizer
RU2245848C2 (ru) * 2003-01-16 2005-02-10 Общество с ограниченной ответственностю фирма "ЭЙКОСЪ"(ООО фирма "ЭЙКОСЪ" Способ электродиализного обессоливания раствора электролита
CN101331088A (zh) * 2005-12-14 2008-12-24 通用电气公司 超级电容器脱盐设备
CN101468836A (zh) * 2007-12-25 2009-07-01 通用电气公司 电渗析装置和方法
CN101481159A (zh) * 2008-01-18 2009-07-15 朝阳森塬活性炭有限公司 海水电脱盐装置及方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5425858A (en) 1994-05-20 1995-06-20 The Regents Of The University Of California Method and apparatus for capacitive deionization, electrochemical purification, and regeneration of electrodes
DE69708619T2 (de) * 1996-11-12 2002-08-01 United States Filter Corp Elektroentionisierungsvorrichtung und methode
US6346187B1 (en) * 1999-01-21 2002-02-12 The Regents Of The University Of California Alternating-polarity operation for complete regeneration of electrochemical deionization system
US6709560B2 (en) 2001-04-18 2004-03-23 Biosource, Inc. Charge barrier flow-through capacitor
JP2003285067A (ja) * 2002-03-27 2003-10-07 Yukin Kagi Kofun Yugenkoshi 全自動・省エネルギーの脱イオン装置
JP2003285066A (ja) * 2002-03-27 2003-10-07 Luxon Energy Devices Corp エネルギー回収をともなう純水装置
WO2005001164A1 (en) 2003-06-20 2005-01-06 W2W Llc Power control for an electrically powered water treatment apparatus
JP2008525163A (ja) * 2004-11-02 2008-07-17 ザ ウォーター カンパニー エルエルシー 脱イオンおよび電気化学的浄化用の関連構成要素および装置および電極の再生方法
US7974076B2 (en) 2007-02-01 2011-07-05 General Electric Company Desalination device and associated method
US20090045048A1 (en) * 2007-08-15 2009-02-19 Roy Joseph Bourcier Capacitive deionization system
JP2009152027A (ja) * 2007-12-20 2009-07-09 Panasonic Corp 有機電解液一次電池
KR20100023430A (ko) * 2008-08-22 2010-03-04 삼성전자주식회사 탈이온화 장치 및 그 제어방법

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354068A (en) * 1962-06-07 1967-11-21 Standard Oil Co Method of deionization utilizing a low electrostatic potential
WO2001089656A1 (en) * 2000-05-22 2001-11-29 Abb Power T & D Company Inc. Capacitive deionization cell power supply
EP1348670A1 (en) * 2002-03-27 2003-10-01 Luxon Energy Devices Corporation Fully automatic and energy-efficient capacitive deionizer
RU2245848C2 (ru) * 2003-01-16 2005-02-10 Общество с ограниченной ответственностю фирма "ЭЙКОСЪ"(ООО фирма "ЭЙКОСЪ" Способ электродиализного обессоливания раствора электролита
CN101331088A (zh) * 2005-12-14 2008-12-24 通用电气公司 超级电容器脱盐设备
CN101468836A (zh) * 2007-12-25 2009-07-01 通用电气公司 电渗析装置和方法
CN101481159A (zh) * 2008-01-18 2009-07-15 朝阳森塬活性炭有限公司 海水电脱盐装置及方法

Also Published As

Publication number Publication date
KR101704850B1 (ko) 2017-02-22
US8663445B2 (en) 2014-03-04
IN2012DN02424A (enExample) 2015-08-21
KR20120101353A (ko) 2012-09-13
EP2483208A1 (en) 2012-08-08
JP5680089B2 (ja) 2015-03-04
US20110073487A1 (en) 2011-03-31
CA2775042A1 (en) 2011-04-07
TW201127755A (en) 2011-08-16
CN102574710A (zh) 2012-07-11
TWI510440B (zh) 2015-12-01
WO2011041013A1 (en) 2011-04-07
JP2013506545A (ja) 2013-02-28

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