ATE483515T1 - Apparat zur elektrodeionisierung mit strömungsumlenkung - Google Patents

Apparat zur elektrodeionisierung mit strömungsumlenkung

Info

Publication number
ATE483515T1
ATE483515T1 AT05802027T AT05802027T ATE483515T1 AT E483515 T1 ATE483515 T1 AT E483515T1 AT 05802027 T AT05802027 T AT 05802027T AT 05802027 T AT05802027 T AT 05802027T AT E483515 T1 ATE483515 T1 AT E483515T1
Authority
AT
Austria
Prior art keywords
dilute chamber
dilute
chamber unit
electrodeionization apparatus
flow diversion
Prior art date
Application number
AT05802027T
Other languages
English (en)
Inventor
Xiang Li
Zhiming Tong
Hongwu Pan
Original Assignee
Zhejiang Omex Environmental En
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 Zhejiang Omex Environmental En filed Critical Zhejiang Omex Environmental En
Application granted granted Critical
Publication of ATE483515T1 publication Critical patent/ATE483515T1/de

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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/06—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration
    • B01J47/08—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration subjected to a direct electric current
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/08—Flow guidance means within the module or the apparatus
    • B01D2313/086—Meandering flow path over the membrane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/24—Specific pressurizing or depressurizing means
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/12—Halogens or halogen-containing compounds
    • 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
    • C02F2201/4611—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT05802027T 2004-11-02 2005-11-02 Apparat zur elektrodeionisierung mit strömungsumlenkung ATE483515T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2004100678571A CN100518905C (zh) 2004-11-02 2004-11-02 折返式电除盐器
PCT/CN2005/001822 WO2006047945A1 (fr) 2004-11-02 2005-11-02 Echange de documents informatises de flux de retour

Publications (1)

Publication Number Publication Date
ATE483515T1 true ATE483515T1 (de) 2010-10-15

Family

ID=36318885

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05802027T ATE483515T1 (de) 2004-11-02 2005-11-02 Apparat zur elektrodeionisierung mit strömungsumlenkung

Country Status (10)

Country Link
US (1) US8173003B2 (de)
EP (1) EP1820564B1 (de)
JP (1) JP4709224B2 (de)
CN (1) CN100518905C (de)
AT (1) ATE483515T1 (de)
AU (1) AU2005300953B2 (de)
CA (1) CA2585036A1 (de)
DE (1) DE602005024040D1 (de)
WO (1) WO2006047945A1 (de)
ZA (1) ZA200703520B (de)

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WO2011130809A2 (en) * 2010-04-21 2011-10-27 Katholieke Universifeit Leuven Fractionation of ions from aqueous solutions by electrodialysis using monovalent selective membranes
CN102079559B (zh) * 2010-11-26 2013-06-05 浙江大学 无浓缩室的电去离子方法与系统
US8524062B2 (en) 2010-12-29 2013-09-03 General Electric Company Electrodeionization device and method with improved scaling resistance
US8834663B2 (en) 2011-06-10 2014-09-16 Dow Global Technologies Llc Electrodeionization device including ion exchange spacer and method of assembly
KR101349753B1 (ko) * 2012-01-12 2014-01-16 (주) 퓨리켐 원통형 셀
RS61755B1 (sr) * 2012-06-18 2021-05-31 Omeros Corp Kompozicije i postupci za inhibiciju masp-1 i/ili masp-2 i/ili masp-3 za tretman različitih bolesti i poremećaja
NL2011331C2 (en) * 2013-08-23 2015-02-24 Stichting Wetsus Ct Excellence Sustainable Water T Device and method for performing an ion-exchange process.
EP3197590B1 (de) 2014-09-24 2018-08-15 Dow Global Technologies LLC Spiralgewickelte filtrierungsanordnung mit integralem biofilter
WO2016167831A1 (en) 2015-04-16 2016-10-20 Dow Global Technologies Llc Filtration assembly including spiral wound bioreactors and membrane modules positioned in separate pressure vessels
EP3283198B1 (de) 2015-04-16 2019-08-14 Dow Global Technologies LLC Filtrationsanordnung mit spiralförmig gewickelten bioreaktoren und hyperfiltrationsmembranmodulen
AU2017401795B2 (en) * 2017-03-01 2021-07-08 General Electric Company Spiral wound bipolar electrodialysis cell
CN110357220B (zh) * 2019-07-01 2021-12-03 太原理工大学 一种电化学耦合去除脱硫废水中氯离子的方法及装置
CN110255788B (zh) * 2019-07-29 2021-09-28 马鞍山市新桥工业设计有限公司 一种垃圾分拣预处理系统
CN113045118A (zh) * 2021-03-17 2021-06-29 青岛海以达环境能源科技有限公司 一种工业废水循环处理系统

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US4225413A (en) * 1979-05-24 1980-09-30 Karn William S Spiral wound electrodialysis cell
US4263017A (en) * 1980-01-30 1981-04-21 Karn William S Permeable membrane assembly
JPS59171709U (ja) * 1983-05-04 1984-11-16 川崎重工業株式会社 電気透析槽用スペ−サ
ES2092267T3 (es) * 1992-05-15 1996-11-16 Christ Ag Dispositivo para la desalinizacion electroquimica continua de soluciones acuosas.
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ATE413365T1 (de) * 1998-03-24 2008-11-15 Ebara Corp Elektrische entionisierungsvorrichtung
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US6149788A (en) * 1998-10-16 2000-11-21 E-Cell Corporation Method and apparatus for preventing scaling in electrodeionization units
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Also Published As

Publication number Publication date
CN100518905C (zh) 2009-07-29
US8173003B2 (en) 2012-05-08
EP1820564A1 (de) 2007-08-22
AU2005300953B2 (en) 2010-04-29
US20080105552A1 (en) 2008-05-08
CA2585036A1 (en) 2006-05-11
WO2006047945A1 (fr) 2006-05-11
JP4709224B2 (ja) 2011-06-22
EP1820564B1 (de) 2010-10-06
EP1820564A4 (de) 2009-09-02
DE602005024040D1 (de) 2010-11-18
ZA200703520B (en) 2009-04-29
JP2008518749A (ja) 2008-06-05
AU2005300953A1 (en) 2006-05-11
CN1769196A (zh) 2006-05-10

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties