AU4072293A - Electrochemical process and apparatus for deoxygenation of water or aqueous solutions - Google Patents

Electrochemical process and apparatus for deoxygenation of water or aqueous solutions

Info

Publication number
AU4072293A
AU4072293A AU40722/93A AU4072293A AU4072293A AU 4072293 A AU4072293 A AU 4072293A AU 40722/93 A AU40722/93 A AU 40722/93A AU 4072293 A AU4072293 A AU 4072293A AU 4072293 A AU4072293 A AU 4072293A
Authority
AU
Australia
Prior art keywords
deoxygenation
water
aqueous solutions
electrochemical process
electrochemical
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.)
Abandoned
Application number
AU40722/93A
Inventor
Olof Berndt Wilhelm Forsen
Ilkka Kai Juhani Vuorilehto
Seppo Tapio Ylasaari
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.)
OLOF BERNDT WILHELM FORSEN
Original Assignee
OLOF BERNDT WILHELM FORSEN
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 OLOF BERNDT WILHELM FORSEN filed Critical OLOF BERNDT WILHELM FORSEN
Publication of AU4072293A publication Critical patent/AU4072293A/en
Abandoned legal-status Critical Current

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
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F1/46114—Electrodes in particulate form or with conductive and/or non conductive particles between 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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • 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
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physical Water Treatments (AREA)
  • Removal Of Specific Substances (AREA)
AU40722/93A 1992-05-29 1993-05-27 Electrochemical process and apparatus for deoxygenation of water or aqueous solutions Abandoned AU4072293A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI922485 1992-05-29
FI922485A FI922485A (en) 1992-05-29 1992-05-29 ELEKTROKEMISKT FOERFARANDE OCH ANORDNING FOER AVLAEGSNANDE AV SYRE UR VATTEN ELLER VATTENLOESNINGAR

Publications (1)

Publication Number Publication Date
AU4072293A true AU4072293A (en) 1993-12-30

Family

ID=8535379

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40722/93A Abandoned AU4072293A (en) 1992-05-29 1993-05-27 Electrochemical process and apparatus for deoxygenation of water or aqueous solutions

Country Status (3)

Country Link
AU (1) AU4072293A (en)
FI (1) FI922485A (en)
WO (1) WO1993024412A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758546B1 (en) * 1997-01-21 1999-10-15 Elf Aquitaine ELECTROCATALYTIC PROCESS FOR DEOXYGENATION OF SEAWATER AND DEVICE FOR THEIR IMPLEMENTATION
FI990954A (en) * 1999-04-27 2000-10-28 Fortum Power & Heat Oy Method and apparatus for removing oxygen from water or aqueous solution
GB9927716D0 (en) * 1999-11-24 2000-01-19 Enpar Technologies Inc Electrochemical cover for inhibiting diffusion / filteration of oxygen into reactive suplhide materials
US7431818B2 (en) 2004-03-26 2008-10-07 United Technologies Corporation Electrochemical fuel deoxygenation system
DE102004026447B4 (en) * 2004-05-29 2009-09-10 Verein für Kernverfahrenstechnik und Analytik Rossendorf e.V. Process and apparatus for separating sulfate ions from waters and for introducing buffer capacity into waters
CN109731905A (en) * 2019-03-01 2019-05-10 长江水利委员会长江科学院 A kind of autonomous controllably soil or the electronic acidification device for dissociation of pollutants in sediments and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1194181A (en) * 1966-05-24 1970-06-10 Nat Res Dev Improvements relating to Electrode Arrangements for Electrochemical Cells.
JPS5128938B1 (en) * 1970-11-26 1976-08-23
DE3341242A1 (en) * 1983-11-15 1985-05-30 Vereinigte Elektrizitätswerke Westfalen AG, 4600 Dortmund DEVICE FOR ELECTROCHEMICAL OXYGEN REMOVAL FROM WATER
NO159847C (en) * 1985-07-03 1989-02-15 Norsk Energi DEVICE FOR THE REMOVAL OF THE OXYGEN IN CURRENT WATER.
IT1202425B (en) * 1987-01-26 1989-02-09 Giuseppe Bianchi ELECTROCHEMICAL DEOXYGENATION PROCESS FOR THE CONTROL OF CORROSION IN DEIONIZED WATERS
DE3838181A1 (en) * 1988-11-10 1990-05-23 Linde Ag Process and apparatus for removing nitrogen compounds from aqueous solutions

Also Published As

Publication number Publication date
FI922485A0 (en) 1992-05-29
WO1993024412A1 (en) 1993-12-09
FI922485A (en) 1993-11-30

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