NL192030C - Inrichting voor de elektrodialyse van vloeistoffen - Google Patents

Inrichting voor de elektrodialyse van vloeistoffen Download PDF

Info

Publication number
NL192030C
NL192030C NL8203237A NL8203237A NL192030C NL 192030 C NL192030 C NL 192030C NL 8203237 A NL8203237 A NL 8203237A NL 8203237 A NL8203237 A NL 8203237A NL 192030 C NL192030 C NL 192030C
Authority
NL
Netherlands
Prior art keywords
stage
flow
product
liquid
stages
Prior art date
Application number
NL8203237A
Other languages
English (en)
Dutch (nl)
Other versions
NL192030B (nl
NL8203237A (nl
Original Assignee
Ionics
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 Ionics filed Critical Ionics
Publication of NL8203237A publication Critical patent/NL8203237A/nl
Publication of NL192030B publication Critical patent/NL192030B/xx
Application granted granted Critical
Publication of NL192030C publication Critical patent/NL192030C/nl

Links

Classifications

    • 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
    • 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
    • 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
    • C02F2201/4613—Inversing polarity
    • 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
    • C02F2209/05—Conductivity or salinity

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
NL8203237A 1981-08-24 1982-08-18 Inrichting voor de elektrodialyse van vloeistoffen NL192030C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29541281 1981-08-24
US06/295,412 US4381232A (en) 1981-08-24 1981-08-24 Multi-stage electrodialysis stack electrode reversal system and method of operation

Publications (3)

Publication Number Publication Date
NL8203237A NL8203237A (nl) 1983-03-16
NL192030B NL192030B (nl) 1996-09-02
NL192030C true NL192030C (nl) 1997-01-07

Family

ID=23137593

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8203237A NL192030C (nl) 1981-08-24 1982-08-18 Inrichting voor de elektrodialyse van vloeistoffen

Country Status (6)

Country Link
US (1) US4381232A (cs)
JP (1) JPS5840110A (cs)
DE (1) DE3231415A1 (cs)
FR (1) FR2511788B1 (cs)
GB (1) GB2104550B (cs)
NL (1) NL192030C (cs)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3423653A1 (de) * 1984-06-27 1986-01-09 Gerhard K. Dipl.-Chem. Dr.-Ing. 5628 Heiligenhaus Kunz Verfahren und vorrichtung zum zudosieren von ionen in fluessigkeiten, insbesondere waessriger loesungen
US4908109A (en) * 1985-10-24 1990-03-13 Mercer International, Inc. Electrolytic purification system utilizing rapid reverse current plating electrodes
JPS62125811A (ja) * 1985-11-25 1987-06-08 Shinko Fuaudoraa Kk 電気浸透脱水機の運転方法
DE4317299A1 (de) * 1992-05-25 1993-12-02 Steinmueller Gmbh L & C Verfahren zur Behandlung einer salzhaltigen Flüssigkeit und Vorrichtung zur Durchführung des Verfahrens
JPH10500617A (ja) * 1994-05-20 1998-01-20 ユー・エス・フィルター／アイオンピュア・インコーポレーテッド 極性逆転および二重逆転による電気消イオン装置ならびにそれらの使用法
JP3465367B2 (ja) * 1994-08-23 2003-11-10 東陶機器株式会社 イオンリッチ水生成装置
AUPP521298A0 (en) * 1998-08-12 1998-09-03 Life Therapeutics Limited Purification of fibrinogen
AUPP790898A0 (en) 1998-12-23 1999-01-28 Life Therapeutics Limited Renal dialysis
US20050224355A1 (en) * 1999-12-23 2005-10-13 Brendon Conlan Removal of biological contaminants
AUPP790698A0 (en) 1998-12-23 1999-01-28 Life Therapeutics Limited Separation of microorganisms
AUPP971399A0 (en) 1999-04-12 1999-05-06 Life Therapeutics Limited Separation of plasma components
US7077942B1 (en) * 1999-12-23 2006-07-18 Gradipore Limited Removal of biological contaminants
AUPQ691400A0 (en) 2000-04-14 2000-05-11 Life Therapeutics Limited Separation of micromolecules
ATE449200T1 (de) 2000-04-18 2009-12-15 Gradipore Ltd Trennung und behandlung von proben durch elektrophorese
AUPQ697300A0 (en) 2000-04-18 2000-05-11 Life Therapeutics Limited Separation apparatus
US6923896B2 (en) * 2000-09-22 2005-08-02 The Texas A&M University System Electrophoresis apparatus and method
US20030019753A1 (en) * 2000-10-05 2003-01-30 David Ogle Multi-port separation apparatus and method
CA2470339C (en) * 2000-12-12 2007-07-17 Jurag Separation A/S A method and apparatus for isolation of ionic species by electrodialysis
AUPR222300A0 (en) * 2000-12-21 2001-01-25 Life Therapeutics Limited Electrophoresis device and method
ITTO20010314A1 (it) * 2001-04-02 2002-10-02 Eltek Spa Apparato elettrodomestico utilizzante un liquido, comprendente un sistema di purificazione del tipo in cui almeno una sostanza deve essere s
CA2470633C (en) * 2001-12-20 2010-11-09 Aquatech International Corporation Fractional deionization process
US7959780B2 (en) 2004-07-26 2011-06-14 Emporia Capital Funding Llc Textured ion exchange membranes
US7780833B2 (en) 2005-07-26 2010-08-24 John Hawkins Electrochemical ion exchange with textured membranes and cartridge
US8562803B2 (en) 2005-10-06 2013-10-22 Pionetics Corporation Electrochemical ion exchange treatment of fluids
US20100006438A1 (en) * 2008-07-11 2010-01-14 Biological Targets, Inc. Water purification process
WO2010025933A1 (en) * 2008-09-08 2010-03-11 Jurag Separation A/S Method and system for improved process parameter control of a liquid composition in a reverse electro-enhanced dialysis (reed) system
WO2011102848A1 (en) * 2010-02-17 2011-08-25 Katana Energy Llc Zero discharge water desalination plant with minerals extraction integrated with natural gas combined cycle power generation
US10526224B2 (en) 2010-06-02 2020-01-07 Hl Seawater Holdings, Llc Desalination intake system with net positive impact on habitat
US8999171B2 (en) 2011-07-18 2015-04-07 Hl Seawater Holdings, Llc Membrane and electrodialysis based seawater desalination with salt, boron and gypsum recovery
US10189733B2 (en) 2012-08-13 2019-01-29 Enviro Water Minerals Company, Inc. Heating system for desalination
US9259703B2 (en) 2012-08-13 2016-02-16 Enviro Water Minerals Company, Inc. System for removing selenium from a feed stream
US10105653B2 (en) 2012-08-13 2018-10-23 Enviro Water Minerals Company, Inc. System for rinsing electrodialysis electrodes
US9737827B2 (en) 2012-08-13 2017-08-22 Enviro Water Minerals Company, Inc. System for removing high purity salt from a brine
US9217108B2 (en) 2012-08-13 2015-12-22 Enviro Water Minerals Company, Inc. System and method for producing a gypsum slurry for irrigation
US10370275B2 (en) 2013-11-25 2019-08-06 Enviro Water Minerals Company, Inc. System for removing minerals from a brine
US9757695B2 (en) 2015-01-03 2017-09-12 Pionetics Corporation Anti-scale electrochemical apparatus with water-splitting ion exchange membrane
CN108821398B (zh) * 2018-07-10 2022-02-01 佛山市云米电器科技有限公司 Edr脱盐系统
CN119499878A (zh) * 2023-08-25 2025-02-25 中国科学院过程工程研究所 一种无料缸连续多级逆流电渗析系统及电渗析方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860095A (en) * 1952-07-22 1958-11-11 Ionics Separation of electrolytic solutions into concentrated and dilute streams
NL124515C (cs) * 1959-03-25
US3341441A (en) * 1964-01-07 1967-09-12 Ionics Method for preventing scale buildup during electrodialysis operation
DE2045723A1 (cs) * 1969-09-20 1971-04-15
JPS5316374A (en) * 1976-07-30 1978-02-15 Asahi Chem Ind Co Ltd New multistage method of electrodialysis

Also Published As

Publication number Publication date
JPH0245490B2 (cs) 1990-10-09
US4381232A (en) 1983-04-26
NL192030B (nl) 1996-09-02
GB2104550B (en) 1985-05-22
GB2104550A (en) 1983-03-09
FR2511788B1 (fr) 1986-11-21
DE3231415A1 (de) 1983-03-10
DE3231415C2 (cs) 1990-09-20
NL8203237A (nl) 1983-03-16
JPS5840110A (ja) 1983-03-09
FR2511788A1 (fr) 1983-02-25

Similar Documents

Publication Publication Date Title
NL192030C (nl) Inrichting voor de elektrodialyse van vloeistoffen
AU2002221564B2 (en) A method and apparatus for isolation of ionic species by electrodialysis
US3341441A (en) Method for preventing scale buildup during electrodialysis operation
US3099615A (en) Electrodialysis involving periodic current reversal
JPH03207487A (ja) 水精製方法
Asraf-Snir et al. Gypsum scaling of anion exchange membranes in electrodialysis
JPH1043554A (ja) 液体を精製するための電気脱イオン方法
AU2002221564A1 (en) A method and apparatus for isolation of ionic species by electrodialysis
JPH02277526A (ja) 電気脱イオン化装置及びモジュール
JPS5832604B2 (ja) ゲンカイロカ オヨビ デンキトウセキホウホウ ナラビニ ソノソウチ
US3207684A (en) Method for changing the distribution of ions in a solution of an electrolyte
CA2347473A1 (en) Method and apparatus for preventing scaling in electrodeionization units
US3003940A (en) Method of preventing fouling of anion selective membranes
AU2019237168B2 (en) Deionization device and method for at least partially deionizing a feed liquid in which an electrolyte is dissolved, and apparatuses using such devices
US5589050A (en) Electrodialyzer for desalination
Audinos et al. Electrodialysis
US3595769A (en) Prevention of calcium precipitation in the electrodialytic demineralization of whey
SU1436309A1 (ru) Электродиализатор
RU2009227C1 (ru) Способ очистки электролита и устройство для его осуществления
SU561569A1 (ru) Устройство дл управлени электроионитовым аппаратом
US20210061682A1 (en) Dual-Channel Double-Electrode Cache Device for Continous Deionization of High Salinity Waters
KR920016353A (ko) 전기분해의 유체 여과 방법과 그 장치
RU165109U1 (ru) Устройство для деминерализации молочной сыворотки
SU149396A1 (ru) Метод электрохимической очистки и разделени веществ
SU793598A1 (ru) Способ деминерализации воды

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20000301