SG10201504969VA - Electrodialysis unit for water treatment - Google Patents

Electrodialysis unit for water treatment

Info

Publication number
SG10201504969VA
SG10201504969VA SG10201504969VA SG10201504969VA SG10201504969VA SG 10201504969V A SG10201504969V A SG 10201504969VA SG 10201504969V A SG10201504969V A SG 10201504969VA SG 10201504969V A SG10201504969V A SG 10201504969VA SG 10201504969V A SG10201504969V A SG 10201504969VA
Authority
SG
Singapore
Prior art keywords
water treatment
electrodialysis unit
electrodialysis
unit
treatment
Prior art date
Application number
SG10201504969VA
Inventor
Aage Bjørn Andersen
Original Assignee
Oceansaver As
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 Oceansaver As filed Critical Oceansaver As
Publication of SG10201504969VA publication Critical patent/SG10201504969VA/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
    • 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
    • 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
    • B01D61/422—Electrodialysis
    • 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
    • B01D61/50—Stacks of the plate-and-frame type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/10—Specific supply elements
    • B01D2313/105—Supply manifolds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/34—Energy carriers
    • B01D2313/345—Electrodes
    • 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
    • C02F2001/46133—Electrodes characterised by the material
    • 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
    • C02F2103/008—Originating from marine vessels, ships and boats, e.g. bilge water or ballast water
    • 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
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/004—Seals, connections
    • 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
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/022—Laminar
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Molecular Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
SG10201504969VA 2011-01-17 2012-01-13 Electrodialysis unit for water treatment SG10201504969VA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1100769.7A GB2487247B (en) 2011-01-17 2011-01-17 Water treatment

Publications (1)

Publication Number Publication Date
SG10201504969VA true SG10201504969VA (en) 2015-07-30

Family

ID=43736556

Family Applications (4)

Application Number Title Priority Date Filing Date
SG10201504970VA SG10201504970VA (en) 2011-01-17 2012-01-13 Electrodialysis unit for water treatment
SG2013054523A SG191999A1 (en) 2011-01-17 2012-01-13 Electrodialysis unit for water treatment
SG10201504969VA SG10201504969VA (en) 2011-01-17 2012-01-13 Electrodialysis unit for water treatment
SG10201504966SA SG10201504966SA (en) 2011-01-17 2012-01-13 Electrodialysis unit for water treatment

Family Applications Before (2)

Application Number Title Priority Date Filing Date
SG10201504970VA SG10201504970VA (en) 2011-01-17 2012-01-13 Electrodialysis unit for water treatment
SG2013054523A SG191999A1 (en) 2011-01-17 2012-01-13 Electrodialysis unit for water treatment

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201504966SA SG10201504966SA (en) 2011-01-17 2012-01-13 Electrodialysis unit for water treatment

Country Status (10)

Country Link
US (1) US9561971B2 (en)
EP (2) EP3239106A1 (en)
JP (1) JP6033790B2 (en)
KR (1) KR20140016890A (en)
CN (1) CN103443034B (en)
AU (4) AU2012208719B2 (en)
EA (2) EA027702B1 (en)
GB (1) GB2487247B (en)
SG (4) SG10201504970VA (en)
WO (1) WO2012098059A1 (en)

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US11046596B2 (en) 2012-10-25 2021-06-29 Hydrus Technology Pty. Ltd. Electrochemical liquid treatment apparatus
US11046595B2 (en) 2014-05-23 2021-06-29 Hydrus Technology Pty. Ltd. Electrochemical treatment methods
EP3145876B1 (en) 2014-05-23 2021-09-08 Hydrus Technology Pty. Ltd. Electrochemical liquid treatment apparatus
WO2017220659A1 (en) 2016-06-22 2017-12-28 Oceansaver As Ballast water treatment system
KR101880154B1 (en) * 2017-06-13 2018-07-20 지우이앤이(주) Electrodialysis Method coupled with electrolysis for polluted groundwater treatment, Apparatus therefor, and Spacer therefor
KR20220065803A (en) * 2019-09-17 2022-05-20 에프엠씨 테크놀로지스, 인크. Power storage and brine purification systems
DE202021102883U1 (en) 2021-05-27 2021-07-13 Rüdiger Schloo Seawater desalination or deionization of water on an industrial scale using pipeline systems by means of electricity and / or magnetic fields

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Also Published As

Publication number Publication date
EA201391039A1 (en) 2014-01-30
US9561971B2 (en) 2017-02-07
EP2665685A1 (en) 2013-11-27
AU2016204946A1 (en) 2016-07-28
KR20140016890A (en) 2014-02-10
CN103443034B (en) 2016-04-27
AU2012208719B2 (en) 2016-08-25
CN103443034A (en) 2013-12-11
AU2017204247A1 (en) 2017-07-13
GB2487247B (en) 2017-04-12
US20140021052A1 (en) 2014-01-23
EP3239106A1 (en) 2017-11-01
JP2014503355A (en) 2014-02-13
SG10201504970VA (en) 2015-07-30
AU2016204945A1 (en) 2016-08-04
SG191999A1 (en) 2013-08-30
WO2012098059A1 (en) 2012-07-26
SG10201504966SA (en) 2015-07-30
EA201790573A1 (en) 2017-12-29
GB2487247A (en) 2012-07-18
GB201100769D0 (en) 2011-03-02
EA027702B1 (en) 2017-08-31
AU2012208719A1 (en) 2013-08-01
EP2665685B1 (en) 2017-10-11
JP6033790B2 (en) 2016-11-30

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