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ES2092267T3 - Dispositivo para la desalinizacion electroquimica continua de soluciones acuosas. - Google Patents

Dispositivo para la desalinizacion electroquimica continua de soluciones acuosas.

Info

Publication number
ES2092267T3
ES2092267T3 ES93810340T ES93810340T ES2092267T3 ES 2092267 T3 ES2092267 T3 ES 2092267T3 ES 93810340 T ES93810340 T ES 93810340T ES 93810340 T ES93810340 T ES 93810340T ES 2092267 T3 ES2092267 T3 ES 2092267T3
Authority
ES
Spain
Prior art keywords
aqueous solutions
continuous electrochemical
electrochemical desalination
asi
chamber
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93810340T
Other languages
English (en)
Inventor
Philippe Rychen
Samuel Alonso
Hans-Peter Alt
Dominique Gensbittel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Christ AG
Original Assignee
Christ AG
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 Christ AG filed Critical Christ AG
Application granted granted Critical
Publication of ES2092267T3 publication Critical patent/ES2092267T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D61/46—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
    • B01D61/46—Apparatus therefor
    • B01D61/461—Apparatus therefor comprising only a single cell, only one anion or cation exchange membrane or one pair of anion and cation membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/101—Spiral winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/04—Specific sealing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/28—Specific concentration chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/30—Specific dilution or de-ionizing chambers
    • 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
    • C02F1/4604—Treatment of water, waste water, or sewage by electrochemical methods for desalination of seawater or brackish water
    • 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
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

DISPOSITIVO PARA LA DESALINIZACION ELECTROQUIMICA CONTINUA DE SOLUCIONES ACUOSAS EN FORMA DE UN MODULO WIKKEL CON UN ELECTRODO CENTRAL 1, ALREDEDOR DEL CUAL ESTAN ENROLLADAS UNA MEMBRANA INTERCAMBIADORA DE ANIONES Y UNA MEMBRANA INTERCAMBIADORA DE CATIONES 6, ASI COMO UN ELECTRODO OPUESTO EXTERIOR 1. LAS MEMBRANAS 6 ESTAN CERRADAS EN SU BORDE INTERIOR Y EN SU BORDE EXTERIOR CON UN DISPOSITIVO DE APRIETE EN CADA BORDE DE TAL MODO, O ANCLADAS EN UN MOLDE RESINA DE PLASTICO 2 DE TAL MODO, QUE SE DEFINE UN CAMARA DE DILUCION 7 Y UNA CAMARA DE CONCENTRACION. LA CAMARA DE DILUCION Y/O LA CAMARA DE CONCENTRACION PUEDEN CONTENER EN CASO DE QUE SE DESEE UNA RESINA INTERCAMBIADORA DE IONES. EL ELECTRODO CENTRAL Y EL CONTRAELECTRODO EXTERIOR 1, PUEDEN PRESENTAR, ADEMAS, UN REBAJE PARA EL ALOJAMIENTO DEL DISPOSITIVO DE APRIETE INTERNO O DEL BLOQUE DE RESINA SINTETICA INTERNA 2, CON EL FIN DE ALCANZAR UN ENROLLADO DE SECCION A SER POSIBLE EN FORMA DE ESPIRAL.
ES93810340T 1992-05-15 1993-05-11 Dispositivo para la desalinizacion electroquimica continua de soluciones acuosas. Expired - Lifetime ES2092267T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH156992 1992-05-15
CH362792 1992-11-26

Publications (1)

Publication Number Publication Date
ES2092267T3 true ES2092267T3 (es) 1996-11-16

Family

ID=25688023

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93810340T Expired - Lifetime ES2092267T3 (es) 1992-05-15 1993-05-11 Dispositivo para la desalinizacion electroquimica continua de soluciones acuosas.

Country Status (9)

Country Link
US (1) US5376253A (es)
EP (1) EP0570341B1 (es)
JP (1) JP3323580B2 (es)
AT (1) ATE142900T1 (es)
CA (1) CA2095969C (es)
DE (1) DE59303817D1 (es)
DK (1) DK0570341T3 (es)
ES (1) ES2092267T3 (es)
GR (1) GR3021279T3 (es)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4447249C2 (de) * 1994-12-30 1997-02-20 Fraunhofer Ges Forschung Elektrodialysemodul in Wickelmodulform sowie Verfahren zum Dialysieren von Flüssigkeiten
GB9602625D0 (en) * 1996-02-09 1996-04-10 Clegg Water Conditioning Inc Modular apparatus for the demineralisation of liquids
JP3532032B2 (ja) * 1996-04-19 2004-05-31 オルガノ株式会社 電気式脱イオン水製造装置
US5868915A (en) * 1996-09-23 1999-02-09 United States Filter Corporation Electrodeionization apparatus and method
US6190528B1 (en) * 1998-03-19 2001-02-20 Xiang Li Helical electrodeionization apparatus
JP4065664B2 (ja) * 1998-03-24 2008-03-26 株式会社荏原製作所 電気式脱塩装置
US6284124B1 (en) 1999-01-29 2001-09-04 United States Filter Corporation Electrodeionization apparatus and method
US6068771A (en) * 1999-02-11 2000-05-30 Koch Membrane Systems, Inc. Method for sealing spiral wound filtration modules
US6187162B1 (en) 1999-09-13 2001-02-13 Leon Mir Electrodeionization apparatus with scaling control
US6254753B1 (en) 1999-09-13 2001-07-03 Leon Mir High purity electrodeionization
US6296751B1 (en) 1999-09-13 2001-10-02 Leon Mir Electrodeionization apparatus with scaling control
US6241867B1 (en) 1999-09-13 2001-06-05 Leon Mir Electrodeionization apparatus and packing therefor
US6241866B1 (en) 1999-09-13 2001-06-05 Leon Mir Electrodeionization apparatus with fixed ion exchange materials
KR100356235B1 (ko) * 2000-03-27 2002-10-12 한국정수공업 주식회사 원통형 전기이온제거장치 모듈
GB0016846D0 (en) 2000-07-10 2000-08-30 United States Filter Corp Electrodeionisation Apparatus
EP1307406A4 (en) * 2000-08-11 2007-02-21 Ionics ELECTRODIALYSIS DEVICE AND METHOD
US7147785B2 (en) 2000-09-28 2006-12-12 Usfilter Corporation Electrodeionization device and methods of use
US6607647B2 (en) 2001-04-25 2003-08-19 United States Filter Corporation Electrodeionization apparatus with expanded conductive mesh electrode and method
US6649037B2 (en) 2001-05-29 2003-11-18 United States Filter Corporation Electrodeionization apparatus and method
ITTO20010835A1 (it) * 2001-08-28 2003-02-28 Olpidurr Spa Cella tubolare di elettrodeposizione ed elettrodialisi.
DE60239141D1 (de) 2001-10-15 2011-03-24 Siemens Water Tech Holdg Corp Vorrichtung und verfahren zur reinigung von flüssigkeiten
US7094325B2 (en) * 2002-02-02 2006-08-22 Ionics, Incorporated EDI and related stacks and method and apparatus for preparing such
US7097752B2 (en) * 2002-07-30 2006-08-29 Zhejiang Omex Environmental Engineering, Ltd. EDI device with resin seepage-proof inserts
US7097753B2 (en) * 2002-07-30 2006-08-29 Zhejiang Omex Environmental Engineering Ltd. Dilute support frame for an EDI device
US7029563B2 (en) * 2002-07-30 2006-04-18 Zhejiang Omex Environmental Engineering Ltd. EDI device with composite electrode
US7501061B2 (en) 2002-10-23 2009-03-10 Siemens Water Technologies Holding Corp. Production of water for injection using reverse osmosis
US20040173535A1 (en) * 2003-02-06 2004-09-09 Zhejiang Omex Environmental Engineering, Ltd. Serviceable electrodeionization apparatus and method for resin refill
ATE450308T1 (de) * 2003-05-17 2009-12-15 Christ Ag Wickelmodul mit axialem verdünnungskammerfluss
US20070158185A1 (en) * 2003-08-06 2007-07-12 Biosource, Incorporated Power efficient flow through capacitor system
KR101161884B1 (ko) * 2003-10-20 2012-07-03 지이 이오닉스 인코포레이티드 나선형 전기 탈이온화 장치 및 그의 구성요소
US7083733B2 (en) 2003-11-13 2006-08-01 Usfilter Corporation Water treatment system and method
US20050103717A1 (en) 2003-11-13 2005-05-19 United States Filter Corporation Water treatment system and method
US7846340B2 (en) 2003-11-13 2010-12-07 Siemens Water Technologies Corp. Water treatment system and method
US7582198B2 (en) 2003-11-13 2009-09-01 Siemens Water Technologies Holding Corp. Water treatment system and method
US7563351B2 (en) 2003-11-13 2009-07-21 Siemens Water Technologies Holding Corp. Water treatment system and method
US7862700B2 (en) 2003-11-13 2011-01-04 Siemens Water Technologies Holding Corp. Water treatment system and method
US8377279B2 (en) 2003-11-13 2013-02-19 Siemens Industry, Inc. Water treatment system and method
US7604725B2 (en) 2003-11-13 2009-10-20 Siemens Water Technologies Holding Corp. Water treatment system and method
US7329358B2 (en) 2004-05-27 2008-02-12 Siemens Water Technologies Holding Corp. Water treatment process
US7306709B2 (en) * 2004-10-20 2007-12-11 Ge Osmonics, Inc. Spiral electrodeionization device with flow distribution profiling
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
WO2006089460A1 (fr) * 2005-02-28 2006-08-31 Zhejiang Omex Environmental Enginering Ltd. Procede de desalinisation electrique et dispositif de desalinisation electrique a enroulement en spirale
US7658828B2 (en) 2005-04-13 2010-02-09 Siemens Water Technologies Holding Corp. Regeneration of adsorption media within electrical purification apparatuses
US8045849B2 (en) 2005-06-01 2011-10-25 Siemens Industry, Inc. Water treatment system and process
CN101296743B (zh) * 2005-08-24 2013-04-10 加利福尼亚大学董事会 用于纳米级物质快速传输的膜
NO20071748L (no) * 2006-04-06 2007-10-08 Christ Water Technology Ag Anordning for kontinuerlig elektrokjemisk avsalting med integrert membranintervall.
US8277627B2 (en) 2006-06-13 2012-10-02 Siemens Industry, Inc. Method and system for irrigation
US10252923B2 (en) 2006-06-13 2019-04-09 Evoqua Water Technologies Llc Method and system for water treatment
US10213744B2 (en) 2006-06-13 2019-02-26 Evoqua Water Technologies Llc Method and system for water treatment
US20080067069A1 (en) 2006-06-22 2008-03-20 Siemens Water Technologies Corp. Low scale potential water treatment
US7820024B2 (en) 2006-06-23 2010-10-26 Siemens Water Technologies Corp. Electrically-driven separation apparatus
US7744760B2 (en) 2006-09-20 2010-06-29 Siemens Water Technologies Corp. Method and apparatus for desalination
US8585882B2 (en) 2007-11-30 2013-11-19 Siemens Water Technologies Llc Systems and methods for water treatment
WO2009148959A2 (en) * 2008-05-29 2009-12-10 Lawrence Livermore National Security, Llc Membranes with functionalized carbon nanotube pores for selective transport
CN102066268B (zh) * 2008-06-24 2013-05-08 苏特沃克技术有限公司 用浓度差能使盐水脱盐的方法、装置和设备
RU2425806C1 (ru) * 2010-04-02 2011-08-10 Владимир Владимирович Чертов Способ разделения водных растворов на высококонцентрированную и низкоконцентрированную фракции и устройство для его реализации
CA2853027C (en) 2010-10-22 2023-03-14 Ionic Solutions Ltd. Apparatus and process for separation and selective recomposition of ions
AU2011326389B2 (en) * 2010-11-12 2016-02-11 Evoqua Water Technologies Pte. Ltd. Electrical purification apparatus
WO2012170192A1 (en) 2011-06-10 2012-12-13 Dow Global Technologies Llc Method of assembly of an electrodeionization device including ion exchange spacer
US8882972B2 (en) * 2011-07-19 2014-11-11 Ecolab Usa Inc Support of ion exchange membranes
US10087536B2 (en) 2012-06-12 2018-10-02 Aquahydrex Pty Ltd Breathable electrode and method for use in water splitting
JP6188813B2 (ja) * 2012-11-19 2017-08-30 エヴォクア ウォーター テクノロジーズ エルエルシーＥｖｏｑｕａ Ｗａｔｅｒ Ｔｅｃｈｎｏｌｏｇｉｅｓ ＬＬＣ 電気化学分離装置
EP3027789A4 (en) 2013-07-31 2017-01-04 Aquahydrex Pty Ltd Modular electrochemical cells
JP2017501542A (ja) * 2013-12-10 2017-01-12 アクアハイドレックス プロプライエタリー リミテッドＡｑｕａｈｙｄｒｅｘ Ｐｔｙ Ｌｔｄ 電気化学電池及びその構成要素
US20160376173A1 (en) * 2013-12-10 2016-12-29 Aquahydrex Pty Ltd Electrochemical cell for water treatment
JP6455775B2 (ja) * 2014-04-24 2019-01-23 パナソニックＩｐマネジメント株式会社 イオン交換膜、前記イオン交換膜を備えるイオン交換膜積層体、前記イオン交換膜積層体を備える電気化学セル、及び前記電気化学セルを備える水処理装置
CN104192956B (zh) * 2014-08-15 2015-10-28 浙江中凯瑞普环境工程股份有限公司 一种卷式电除盐器
WO2016057427A1 (en) 2014-10-06 2016-04-14 Lawrence Livermore National Security, Llc Nanotube trans-membrane channels mimicking biological porins
CN106715339B (zh) * 2014-11-26 2021-03-09 懿华水处理技术有限责任公司 用于在电化学分离装置中向电池对提供入口和出口的方法和系统
US10513449B2 (en) 2016-08-21 2019-12-24 Prerna Kundalgurki Water treatment system
AU2017401795B2 (en) * 2017-03-01 2021-07-08 General Electric Company Spiral wound bipolar electrodialysis cell
IL272679B2 (en) 2017-08-21 2023-09-01 Evoqua Water Tech Llc Brine treatment for agricultural and drinking purposes
US12180103B2 (en) 2017-08-21 2024-12-31 Evoqua Water Technologies Llc Treatment of saline water for agricultural and potable use and for generation of disinfectant solution
CA3127358A1 (en) 2019-02-01 2020-08-06 Aquahydrex, Inc. Electrochemical system with confined electrolyte
US12311053B2 (en) 2019-12-13 2025-05-27 Lawrence Livermore National Security, Llc Nanotube-vesicle compositions and uses thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB489654A (en) * 1937-01-30 1938-08-02 Ig Farbenindustrie Ag Process and apparatus for conducting dialytic operations
US2650709A (en) * 1948-08-06 1953-09-01 Stephan S Rosenak Continuous extracorporeal dialyzer
US2741591A (en) * 1951-03-02 1956-04-10 Ionics Method of and apparatus for separating ions
GB1192531A (en) * 1968-05-14 1970-05-20 Carrier Engineering Co Ltd Cathode Structure for Use when Coating Articles with Paint by an Electro-Deposition Process
US3585131A (en) * 1969-04-24 1971-06-15 Becton Dickinson Co Pleated memberane exchange device
IT1009804B (it) * 1974-04-10 1976-12-20 Bellco Spa Cartuccia dializzatrice a rotolo particolarmente per reni artificia li extracorporei
US4227295A (en) * 1978-07-27 1980-10-14 Baxter Travenol Laboratories, Inc. Method of potting the ends of a bundle of hollow fibers positioned in a casing
US4225413A (en) * 1979-05-24 1980-09-30 Karn William S Spiral wound electrodialysis cell
WO1983003984A1 (fr) * 1982-05-13 1983-11-24 Gerhard Kunz Procede de traitement d'une phase liquide, en particulier procede de dessalement de solutions aqueuses, ainsi que dispositif permettant sa mise en oeuvre
US4931160A (en) * 1987-05-11 1990-06-05 Millipore Corporation Electrodeionization method and apparatus
US4956071A (en) * 1984-07-09 1990-09-11 Millipore Corporation Electrodeionization apparatus and module
US4964970A (en) * 1988-10-05 1990-10-23 Hoh Water Technology Corp. Compact low volume water purification apparatus

Also Published As

Publication number Publication date
CA2095969A1 (en) 1993-11-16
EP0570341A1 (de) 1993-11-18
DK0570341T3 (da) 1996-10-07
DE59303817D1 (de) 1996-10-24
EP0570341B1 (de) 1996-09-18
US5376253A (en) 1994-12-27
JPH067645A (ja) 1994-01-18
JP3323580B2 (ja) 2002-09-09
GR3021279T3 (en) 1997-01-31
ATE142900T1 (de) 1996-10-15
CA2095969C (en) 2002-03-12

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