CN1323279A - 防止电去离子作用装置中结垢的方法及设备 - Google Patents

防止电去离子作用装置中结垢的方法及设备 Download PDF

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Publication number
CN1323279A
CN1323279A CN99812219A CN99812219A CN1323279A CN 1323279 A CN1323279 A CN 1323279A CN 99812219 A CN99812219 A CN 99812219A CN 99812219 A CN99812219 A CN 99812219A CN 1323279 A CN1323279 A CN 1323279A
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CN
China
Prior art keywords
water
chamber
aqueous solution
feed water
membrane
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Pending
Application number
CN99812219A
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English (en)
Chinese (zh)
Inventor
戴维·弗洛里安·泰西耶
罗伯特·格莱格
约翰·H·巴伯
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E Cell Corp
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E Cell Corp
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Publication of CN1323279A publication Critical patent/CN1323279A/zh
Pending legal-status Critical Current

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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
    • C02F1/4602—Treatment of water, waste water, or sewage by electrochemical methods for prevention or elimination of deposits
    • 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
    • B01D61/46—Apparatus therefor
    • B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
    • 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
    • B01D61/52—Accessories; Auxiliary operation
    • 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
    • C02F1/4695—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis electrodeionisation
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C02F2201/4611—Fluid flow
    • 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
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Urology & Nephrology (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CN99812219A 1998-10-16 1999-09-24 防止电去离子作用装置中结垢的方法及设备 Pending CN1323279A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/174,248 1998-10-16
US09/174,248 US6149788A (en) 1998-10-16 1998-10-16 Method and apparatus for preventing scaling in electrodeionization units

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN2006101428905A Division CN101195081B (zh) 1998-10-16 1999-09-24 防止电去离子作用装置中结垢的方法及装置

Publications (1)

Publication Number Publication Date
CN1323279A true CN1323279A (zh) 2001-11-21

Family

ID=22635435

Family Applications (2)

Application Number Title Priority Date Filing Date
CN99812219A Pending CN1323279A (zh) 1998-10-16 1999-09-24 防止电去离子作用装置中结垢的方法及设备
CN2006101428905A Expired - Lifetime CN101195081B (zh) 1998-10-16 1999-09-24 防止电去离子作用装置中结垢的方法及装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2006101428905A Expired - Lifetime CN101195081B (zh) 1998-10-16 1999-09-24 防止电去离子作用装置中结垢的方法及装置

Country Status (12)

Country Link
US (1) US6149788A (enExample)
EP (1) EP1133449B1 (enExample)
JP (1) JP4805455B2 (enExample)
CN (2) CN1323279A (enExample)
AT (1) ATE254581T1 (enExample)
AU (1) AU5843899A (enExample)
BR (1) BR9914586A (enExample)
CA (1) CA2347473C (enExample)
DE (1) DE69912985T2 (enExample)
IL (1) IL142488A0 (enExample)
MX (1) MXPA01003822A (enExample)
WO (1) WO2000023382A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1328180C (zh) * 2001-12-20 2007-07-25 水技术国际公司 分级去离子方法
CN100482594C (zh) * 2007-01-11 2009-04-29 吴祖成 一种无结垢并回收阴阳离子的电去离子净水装置及方法
CN101516478A (zh) * 2006-09-22 2009-08-26 通用电气公司 电去离子设备中离子交换材料的布置
CN103253746A (zh) * 2013-05-21 2013-08-21 浙江斯科能科技股份有限公司 浓水分流设计的防结垢电除盐器及其电除盐方法

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CN100518905C (zh) * 2004-11-02 2009-07-29 浙江欧美环境工程有限公司 折返式电除盐器
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CN102992522B (zh) 2011-09-08 2014-10-15 通用电气公司 脱盐系统和方法
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US9637397B2 (en) 2011-10-27 2017-05-02 Pentair Residential Filtration, Llc Ion removal using a capacitive deionization system
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JP6571312B2 (ja) * 2014-02-06 2019-09-04 三菱ケミカルアクア・ソリューションズ株式会社 純水製造方法
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1328180C (zh) * 2001-12-20 2007-07-25 水技术国际公司 分级去离子方法
CN101516478A (zh) * 2006-09-22 2009-08-26 通用电气公司 电去离子设备中离子交换材料的布置
CN100482594C (zh) * 2007-01-11 2009-04-29 吴祖成 一种无结垢并回收阴阳离子的电去离子净水装置及方法
CN103253746A (zh) * 2013-05-21 2013-08-21 浙江斯科能科技股份有限公司 浓水分流设计的防结垢电除盐器及其电除盐方法
CN103253746B (zh) * 2013-05-21 2015-06-17 浙江斯科能科技股份有限公司 浓水分流设计的防结垢电除盐器及其电除盐方法

Also Published As

Publication number Publication date
CA2347473A1 (en) 2000-04-27
CA2347473C (en) 2010-05-25
IL142488A0 (en) 2002-03-10
US6149788A (en) 2000-11-21
ATE254581T1 (de) 2003-12-15
JP4805455B2 (ja) 2011-11-02
WO2000023382A1 (en) 2000-04-27
BR9914586A (pt) 2001-07-03
EP1133449A1 (en) 2001-09-19
CN101195081A (zh) 2008-06-11
JP2002527238A (ja) 2002-08-27
DE69912985T2 (de) 2004-09-02
DE69912985D1 (de) 2003-12-24
AU5843899A (en) 2000-05-08
CN101195081B (zh) 2011-08-31
EP1133449B1 (en) 2003-11-19
MXPA01003822A (es) 2003-07-21

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