FI922485A - Elektrokemiskt foerfarande och anordning foer avlaegsnande av syre ur vatten eller vattenloesningar - Google Patents

Elektrokemiskt foerfarande och anordning foer avlaegsnande av syre ur vatten eller vattenloesningar Download PDF

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Publication number
FI922485A
FI922485A FI922485A FI922485A FI922485A FI 922485 A FI922485 A FI 922485A FI 922485 A FI922485 A FI 922485A FI 922485 A FI922485 A FI 922485A FI 922485 A FI922485 A FI 922485A
Authority
FI
Finland
Prior art keywords
vattenloesningar
elektrokemiskt
syre
vatten
eller
Prior art date
Application number
FI922485A
Other languages
English (en)
Other versions
FI922485A0 (fi
Inventor
Seppo Tapio Ylaesaari
Ilkka Kai Juhani Vuorilehto
Olof Berndt Wilhelm Forsen
Original Assignee
Seppo Tapio Ylaesaari
Ilkka Kai Juhani Vuorilehto
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 Seppo Tapio Ylaesaari, Ilkka Kai Juhani Vuorilehto, Olof Berndt Wilhelm Forsen filed Critical Seppo Tapio Ylaesaari
Priority to FI922485A priority Critical patent/FI922485A/fi
Publication of FI922485A0 publication Critical patent/FI922485A0/fi
Priority to PCT/FI1993/000229 priority patent/WO1993024412A1/en
Priority to AU40722/93A priority patent/AU4072293A/en
Publication of FI922485A publication Critical patent/FI922485A/fi

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)
  • Removal Of Specific Substances (AREA)
  • Physical Water Treatments (AREA)
FI922485A 1992-05-29 1992-05-29 Elektrokemiskt foerfarande och anordning foer avlaegsnande av syre ur vatten eller vattenloesningar FI922485A (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI922485A FI922485A (fi) 1992-05-29 1992-05-29 Elektrokemiskt foerfarande och anordning foer avlaegsnande av syre ur vatten eller vattenloesningar
PCT/FI1993/000229 WO1993024412A1 (en) 1992-05-29 1993-05-27 Electrochemical process and apparatus for deoxygenation of water or aqueous solutions
AU40722/93A AU4072293A (en) 1992-05-29 1993-05-27 Electrochemical process and apparatus for deoxygenation of water or aqueous solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI922485A FI922485A (fi) 1992-05-29 1992-05-29 Elektrokemiskt foerfarande och anordning foer avlaegsnande av syre ur vatten eller vattenloesningar

Publications (2)

Publication Number Publication Date
FI922485A0 FI922485A0 (fi) 1992-05-29
FI922485A true FI922485A (fi) 1993-11-30

Family

ID=8535379

Family Applications (1)

Application Number Title Priority Date Filing Date
FI922485A FI922485A (fi) 1992-05-29 1992-05-29 Elektrokemiskt foerfarande och anordning foer avlaegsnande av syre ur vatten eller vattenloesningar

Country Status (3)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758546B1 (fr) * 1997-01-21 1999-10-15 Elf Aquitaine Procede electrocatalytique de desoxygenation de l'eau de mer et dispositif pour sa mise en oeuvre
FI990954A (fi) * 1999-04-27 2000-10-28 Fortum Power & Heat Oy Menetelmä ja laite hapen poistamiseksi vedestä tai vesiliuoksesta
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 (de) * 2004-05-29 2009-09-10 Verein für Kernverfahrenstechnik und Analytik Rossendorf e.V. Verfahren und Vorrichtung zur Abtrennung von Sulfationen aus Wässern und zur Einbringung von Pufferkapazität in Wässer
CN109731905B (zh) * 2019-03-01 2024-06-11 长江水利委员会长江科学院 一种自主可控土壤或底泥污染物电动酸化解离装置及方法

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 (fi) * 1970-11-26 1976-08-23
DE3341242A1 (de) * 1983-11-15 1985-05-30 Vereinigte Elektrizitätswerke Westfalen AG, 4600 Dortmund Vorrichtung zur elektrochemischen sauerstoffentfernung aus wasser
NO159847C (no) * 1985-07-03 1989-02-15 Norsk Energi Anordning for fjerning av oksygen i stroemmende vann.
IT1202425B (it) * 1987-01-26 1989-02-09 Giuseppe Bianchi Processo elettrochimico di deossigenazione per il controllo della corrosione in acque deionizzate
DE3838181A1 (de) * 1988-11-10 1990-05-23 Linde Ag Verfahren und vorrichtung zur entfernung von stickstoffverbindungen aus waessrigen loesungen

Also Published As

Publication number Publication date
AU4072293A (en) 1993-12-30
WO1993024412A1 (en) 1993-12-09
FI922485A0 (fi) 1992-05-29

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Legal Events

Date Code Title Description
FD Application lapsed