FI852741L - Anordning foer behandling av vatten. - Google Patents

Anordning foer behandling av vatten.

Info

Publication number
FI852741L
FI852741L FI852741A FI852741A FI852741L FI 852741 L FI852741 L FI 852741L FI 852741 A FI852741 A FI 852741A FI 852741 A FI852741 A FI 852741A FI 852741 L FI852741 L FI 852741L
Authority
FI
Finland
Prior art keywords
vatten
behandling
important
important behandling
Prior art date
Application number
FI852741A
Other languages
English (en)
Other versions
FI852741A0 (fi
Inventor
Esko Maelkki
Original Assignee
Esko Maelkki
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 Esko Maelkki filed Critical Esko Maelkki
Priority to FI852741A priority Critical patent/FI852741L/fi
Publication of FI852741A0 publication Critical patent/FI852741A0/fi
Priority to EP19860904189 priority patent/EP0266352A1/en
Priority to PCT/FI1986/000073 priority patent/WO1987000162A1/en
Publication of FI852741L publication Critical patent/FI852741L/fi
Priority to NO870973A priority patent/NO164891C/no

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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal compounds
    • C02F1/64—Heavy metal compounds of iron or manganese
    • C02F1/645—Devices for iron precipitation and treatment by air

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
FI852741A 1985-07-11 1985-07-11 Anordning foer behandling av vatten. FI852741L (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI852741A FI852741L (fi) 1985-07-11 1985-07-11 Anordning foer behandling av vatten.
EP19860904189 EP0266352A1 (en) 1985-07-11 1986-07-04 Process and apparatus for treatment of water
PCT/FI1986/000073 WO1987000162A1 (en) 1985-07-11 1986-07-04 Process and apparatus for treatment of water
NO870973A NO164891C (no) 1985-07-11 1987-03-09 Fremgangsmaate og apparat for behandling av vann.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI852741A FI852741L (fi) 1985-07-11 1985-07-11 Anordning foer behandling av vatten.

Publications (2)

Publication Number Publication Date
FI852741A0 FI852741A0 (fi) 1985-07-11
FI852741L true FI852741L (fi) 1987-01-12

Family

ID=8521117

Family Applications (1)

Application Number Title Priority Date Filing Date
FI852741A FI852741L (fi) 1985-07-11 1985-07-11 Anordning foer behandling av vatten.

Country Status (3)

Country Link
EP (1) EP0266352A1 (fi)
FI (1) FI852741L (fi)
WO (1) WO1987000162A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2122021A1 (en) * 1991-10-25 1993-04-29 Lindsay Sly Method and apparatus for removing manganese from water
GB9425172D0 (en) * 1994-12-13 1995-02-08 Anglian Water Services Ltd Water treatment process and apparatus
FR2873678B1 (fr) * 2004-07-30 2007-06-29 Centre Nat Machinisme Agricole Dispositif de dephosphatation des eaux usees

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE362135C (de) * 1919-07-29 1922-10-24 Karl Morawe Verfahren und Vorrichtung zum Enteisenen und Entgasen von Gebrauchswasser
CH177592A (de) * 1933-12-13 1935-06-15 Oskar Dr Acklin Filtereinrichtung für Hauskläranlagen.
FR784705A (fr) * 1934-02-17 1935-07-23 Entpr S Et D Applic Sanitaires Nitrificateur à ruissellement
FR847574A (fr) * 1938-12-15 1939-10-12 épurateur transportable d'eaux résiduaires
US2359985A (en) * 1940-10-30 1944-10-10 Gordon Arthur Filter
SE405111B (sv) * 1977-01-05 1978-11-20 Reijonen Veli E Forfarande for rening av vatten fran jern

Also Published As

Publication number Publication date
EP0266352A1 (en) 1988-05-11
WO1987000162A1 (en) 1987-01-15
FI852741A0 (fi) 1985-07-11

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: MAELKKI, ESKO