IN2012DN02424A - - Google Patents

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Publication number
IN2012DN02424A
IN2012DN02424A IN2424DEN2012A IN2012DN02424A IN 2012DN02424 A IN2012DN02424 A IN 2012DN02424A IN 2424DEN2012 A IN2424DEN2012 A IN 2424DEN2012A IN 2012DN02424 A IN2012DN02424 A IN 2012DN02424A
Authority
IN
India
Prior art keywords
electrodes
pair
electrochemical
electrochemical desalination
devices
Prior art date
Application number
Other languages
English (en)
Inventor
Ran Niu
Hai Yang
John H Barber
Min Hu
Rihua Xiong
Wei Cai
Xin Gao
Yunfeng Liu
Original Assignee
Gen Electric
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of IN2012DN02424A publication Critical patent/IN2012DN02424A/en

Links

Classifications

    • 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]
IN2424DEN2012 2009-09-30 2010-07-20 IN2012DN02424A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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 (1)

Publication Number Publication Date
IN2012DN02424A true IN2012DN02424A (ko) 2015-08-21

Family

ID=42734590

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2424DEN2012 IN2012DN02424A (ko) 2009-09-30 2010-07-20

Country Status (9)

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

Families Citing this family (12)

* 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
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
WO2017122520A1 (ja) * 2016-01-12 2017-07-20 三菱電機株式会社 水処理装置及び水処理方法
KR101992312B1 (ko) * 2016-08-05 2019-06-25 두산중공업 주식회사 에너지를 절약하기 위한 수처리 장치 및 이를 이용한 수처리 방법
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
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

Family Cites Families (19)

* 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
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
AU2001264762A1 (en) 2000-05-22 2001-12-03 Abb Power T And D Company Inc. Capacitive deionization cell power supply
US6709560B2 (en) 2001-04-18 2004-03-23 Biosource, Inc. Charge barrier flow-through capacitor
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
EP1348670A1 (en) 2002-03-27 2003-10-01 Luxon Energy Devices Corporation Fully automatic and energy-efficient capacitive deionizer
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
RU2245848C2 (ru) 2003-01-16 2005-02-10 Общество с ограниченной ответственностю фирма "ЭЙКОСЪ"(ООО фирма "ЭЙКОСЪ" Способ электродиализного обессоливания раствора электролита
WO2005001164A1 (en) 2003-06-20 2005-01-06 W2W Llc Power control for an electrically powered water treatment apparatus
CA2586144A1 (en) * 2004-11-02 2006-05-11 The Water Company Llc Electronic components associated and apparatus for deionization and electrochemical purification and regeneration of electrodes
US20080105551A1 (en) 2005-12-14 2008-05-08 Shengxian Wang Supercapacitor desalination devices and methods of making the same
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
CN101468836A (zh) 2007-12-25 2009-07-01 通用电气公司 电渗析装置和方法
CN101481159B (zh) 2008-01-18 2011-08-10 朝阳森塬活性炭有限公司 海水电脱盐装置及方法
KR20100023430A (ko) * 2008-08-22 2010-03-04 삼성전자주식회사 탈이온화 장치 및 그 제어방법

Also Published As

Publication number Publication date
CN102574710A (zh) 2012-07-11
CN102574710B (zh) 2014-06-04
US8663445B2 (en) 2014-03-04
JP5680089B2 (ja) 2015-03-04
KR101704850B1 (ko) 2017-02-22
TW201127755A (en) 2011-08-16
US20110073487A1 (en) 2011-03-31
KR20120101353A (ko) 2012-09-13
EP2483208A1 (en) 2012-08-08
TWI510440B (zh) 2015-12-01
CA2775042A1 (en) 2011-04-07
JP2013506545A (ja) 2013-02-28
WO2011041013A1 (en) 2011-04-07

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