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FI990954L - Method and apparatus for removing oxygen from water or aqueous solution - Google Patents

Method and apparatus for removing oxygen from water or aqueous solution Download PDF

Info

Publication number
FI990954L
FI990954L FI990954A FI990954A FI990954L FI 990954 L FI990954 L FI 990954L FI 990954 A FI990954 A FI 990954A FI 990954 A FI990954 A FI 990954A FI 990954 L FI990954 L FI 990954L
Authority
FI
Finland
Prior art keywords
water
aqueous solution
removing oxygen
oxygen
aqueous
Prior art date
Application number
FI990954A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI990954A0 (en
FI990954A7 (en
Inventor
Kai Vuorilehto
Original Assignee
Fortum Power & Heat Oy
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 Fortum Power & Heat Oy filed Critical Fortum Power & Heat Oy
Priority to FI990954A priority Critical patent/FI990954A7/en
Publication of FI990954A0 publication Critical patent/FI990954A0/en
Priority to PCT/FI2000/000365 priority patent/WO2000064816A1/en
Priority to AU44065/00A priority patent/AU4406500A/en
Publication of FI990954L publication Critical patent/FI990954L/en
Publication of FI990954A7 publication Critical patent/FI990954A7/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
    • C02F1/461—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
    • 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
    • C02F1/46104—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
    • 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)
  • Water Treatment By Electricity Or Magnetism (AREA)
FI990954A 1999-04-27 1999-04-27 Method and apparatus for removing oxygen from water or aqueous solution FI990954A7 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI990954A FI990954A7 (en) 1999-04-27 1999-04-27 Method and apparatus for removing oxygen from water or aqueous solution
PCT/FI2000/000365 WO2000064816A1 (en) 1999-04-27 2000-04-27 Apparatus and process for deoxygenation of water
AU44065/00A AU4406500A (en) 1999-04-27 2000-04-27 Apparatus and process for deoxygenation of water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI990954A FI990954A7 (en) 1999-04-27 1999-04-27 Method and apparatus for removing oxygen from water or aqueous solution

Publications (3)

Publication Number Publication Date
FI990954A0 FI990954A0 (en) 1999-04-27
FI990954L true FI990954L (en) 2000-10-28
FI990954A7 FI990954A7 (en) 2000-10-28

Family

ID=8554535

Family Applications (1)

Application Number Title Priority Date Filing Date
FI990954A FI990954A7 (en) 1999-04-27 1999-04-27 Method and apparatus for removing oxygen from water or aqueous solution

Country Status (3)

Country Link
AU (1) AU4406500A (en)
FI (1) FI990954A7 (en)
WO (1) WO2000064816A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9797050B2 (en) 2015-02-27 2017-10-24 Valeri Iltsenko Energy-efficient diaphragm-electrolyser

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381744B (en) * 2011-09-28 2013-11-27 天津市环境保护科学研究院 Multiphase Bipolar Electrocatalytic Industrial Wastewater Treatment System with Efficient Removal of Biotoxicity

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1202425B (en) * 1987-01-26 1989-02-09 Giuseppe Bianchi ELECTROCHEMICAL DEOXYGENATION PROCESS FOR THE CONTROL OF CORROSION IN DEIONIZED WATERS
FI922485A7 (en) * 1992-05-29 1993-11-30 Seppo Tapio Ylaesaari ELEKTROKEMISKT FOERFARANDE OCH ANORDNING FOER AVLAEGSNANDE AV SYRE UR VATTEN ELLER VATTENLOESNINGAR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9797050B2 (en) 2015-02-27 2017-10-24 Valeri Iltsenko Energy-efficient diaphragm-electrolyser

Also Published As

Publication number Publication date
FI990954A0 (en) 1999-04-27
AU4406500A (en) 2000-11-10
FI990954A7 (en) 2000-10-28
WO2000064816A1 (en) 2000-11-02

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