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FI903956A7 - Foerfarande och apparatur foer elektrolytisk behandling av vaetskor, i synnerhet avfallsvatten. - Google Patents

Foerfarande och apparatur foer elektrolytisk behandling av vaetskor, i synnerhet avfallsvatten.

Info

Publication number
FI903956A7
FI903956A7 FI903956A FI903956A FI903956A7 FI 903956 A7 FI903956 A7 FI 903956A7 FI 903956 A FI903956 A FI 903956A FI 903956 A FI903956 A FI 903956A FI 903956 A7 FI903956 A7 FI 903956A7
Authority
FI
Finland
Prior art keywords
electrolytisk
avfallsvatten
vaetskor
synnerhet
behandling
Prior art date
Application number
FI903956A
Other languages
English (en)
Other versions
FI903956A0 (fi
Inventor
Erkki Haeivaelae
Original Assignee
Erkki Haeivaelae
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 Erkki Haeivaelae filed Critical Erkki Haeivaelae
Priority to FI903956A priority Critical patent/FI903956A7/fi
Publication of FI903956A0 publication Critical patent/FI903956A0/fi
Priority to PCT/FI1991/000243 priority patent/WO1992002462A1/en
Priority to AU83123/91A priority patent/AU8312391A/en
Publication of FI903956A7 publication Critical patent/FI903956A7/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
    • 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
    • C02F2001/46157—Perforated or foraminous electrodes
    • 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
    • C02F2201/4618—Supplying or removing reactants or electrolyte
    • 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
    • C02F2301/024—Turbulent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General 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)
  • Water Treatment By Electricity Or Magnetism (AREA)
FI903956A 1990-08-10 1990-08-10 Foerfarande och apparatur foer elektrolytisk behandling av vaetskor, i synnerhet avfallsvatten. FI903956A7 (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI903956A FI903956A7 (fi) 1990-08-10 1990-08-10 Foerfarande och apparatur foer elektrolytisk behandling av vaetskor, i synnerhet avfallsvatten.
PCT/FI1991/000243 WO1992002462A1 (en) 1990-08-10 1991-08-12 Method and apparatus for electrolytic treatment of liquids, especially waste waters
AU83123/91A AU8312391A (en) 1990-08-10 1991-08-12 Method and apparatus for electrolytic treatment of liquids, especially waste waters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI903956A FI903956A7 (fi) 1990-08-10 1990-08-10 Foerfarande och apparatur foer elektrolytisk behandling av vaetskor, i synnerhet avfallsvatten.

Publications (2)

Publication Number Publication Date
FI903956A0 FI903956A0 (fi) 1990-08-10
FI903956A7 true FI903956A7 (fi) 1992-02-11

Family

ID=8530907

Family Applications (1)

Application Number Title Priority Date Filing Date
FI903956A FI903956A7 (fi) 1990-08-10 1990-08-10 Foerfarande och apparatur foer elektrolytisk behandling av vaetskor, i synnerhet avfallsvatten.

Country Status (3)

Country Link
AU (1) AU8312391A (fi)
FI (1) FI903956A7 (fi)
WO (1) WO1992002462A1 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2098511C (en) * 1993-06-16 2001-07-31 Ward Chesworth In-situ treatment system for inhibiting the formation of, and for alleviating, acidity in water
DE4410658C2 (de) * 1994-03-26 1996-11-21 Wt Wassertechn Gmbh Verfahren und Vorrichtung zum Aufbereiten von industriellen Abwässern im Wege der Elektrolyse
KR19980027107A (ko) * 1996-10-14 1998-07-15 김광호 전기분해식 오수정화장치 및 방법과 오수정화장치를 갖는 세탁기
GB9918458D0 (en) * 1999-08-06 1999-10-06 Sterilox Med Europ Ltd Method and apparatus for the electrochemical processing of aqueous salt solutions
EP1074515B1 (en) * 1999-08-06 2007-10-03 PuriCore International Limited Electrochemical treatment of an aqueous solution
US20120298526A1 (en) * 2011-05-27 2012-11-29 Atlantis Life Systems Incorporated Method and apparatus for electrochemical treatment of contaminated water or wastewater
DE102013226357A1 (de) * 2013-12-18 2015-06-18 Siemens Aktiengesellschaft Pulsierende Elektrolytzufuhr in den Reaktionsraum einer Elektrolysezelle mit gasentwickelnden Elektroden

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1560732A (en) * 1976-07-21 1980-02-06 Berlyn Ronald Van Electrolytic waste water purification method and apparatus
FR2599758B1 (fr) * 1986-06-06 1990-10-26 Toulouse Inst Nat Polytech Procede et installation d'electrolyse par percolation a travers une ou des electrodes volumiques poreuses
FI76773C (fi) * 1986-08-04 1990-02-19 Erkki Haeivaelae Foerfarande foer elektrolytisk behandling av skadliga komponenter, saosom cyanid innehaollande avloppsvatten och vid foerfarandet anvaendbar anordning.

Also Published As

Publication number Publication date
FI903956A0 (fi) 1990-08-10
AU8312391A (en) 1992-03-02
WO1992002462A1 (en) 1992-02-20

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: HAEIVAELAE, ERKKI