FI852741L - IMPORTANT BEHANDLING AV VATTEN. - Google Patents

IMPORTANT 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
Finnish (fi)
Other versions
FI852741A0 (en
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/en
Publication of FI852741A0 publication Critical patent/FI852741A0/en
Priority to PCT/FI1986/000073 priority patent/WO1987000162A1/en
Priority to EP19860904189 priority patent/EP0266352A1/en
Publication of FI852741L publication Critical patent/FI852741L/en
Priority to NO870973A priority patent/NO164891C/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/58Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62Heavy metal compounds
    • C02F1/64Heavy metal compounds of iron or manganese
    • C02F1/645Devices 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 IMPORTANT BEHANDLING AV VATTEN. FI852741L (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI852741A FI852741L (en) 1985-07-11 1985-07-11 IMPORTANT BEHANDLING AV VATTEN.
PCT/FI1986/000073 WO1987000162A1 (en) 1985-07-11 1986-07-04 Process and apparatus for treatment of water
EP19860904189 EP0266352A1 (en) 1985-07-11 1986-07-04 Process and apparatus for treatment of water
NO870973A NO164891C (en) 1985-07-11 1987-03-09 PROCEDURE AND APPARATUS FOR WATER TREATMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI852741A FI852741L (en) 1985-07-11 1985-07-11 IMPORTANT BEHANDLING AV VATTEN.

Publications (2)

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

Family

ID=8521117

Family Applications (1)

Application Number Title Priority Date Filing Date
FI852741A FI852741L (en) 1985-07-11 1985-07-11 IMPORTANT BEHANDLING AV VATTEN.

Country Status (3)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0611364B1 (en) * 1991-10-25 1997-07-30 The University Of Queensland 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 (en) * 2004-07-30 2007-06-29 Centre Nat Machinisme Agricole DEVICE FOR DEPHOSPHATION OF WASTEWATER

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE362135C (en) * 1919-07-29 1922-10-24 Karl Morawe Method and device for de-ironing and degassing service water
CH177592A (en) * 1933-12-13 1935-06-15 Oskar Dr Acklin Filter device for domestic sewage treatment plants.
FR784705A (en) * 1934-02-17 1935-07-23 Entpr S Et D Applic Sanitaires Trickle nitrifier
FR847574A (en) * 1938-12-15 1939-10-12 transportable waste water purifier
US2359985A (en) * 1940-10-30 1944-10-10 Gordon Arthur Filter
SE405111B (en) * 1977-01-05 1978-11-20 Reijonen Veli E PROCEDURE FOR CLEANING THE WATER FROM IRON

Also Published As

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

Similar Documents

Publication Publication Date Title
FI850004L (en) FOERFARANDE FOER IDENTIFIERING AV NUKLEINSYROR.
FI850090A0 (en) FOERFARANDE FOER FRAMSTAELLNING AV NATURSTENSIMITATIONER.
FI850605A0 (en) FOERFARANDE FOER FRAMSTAELLNING AV FORMAR.
FI850951A0 (en) FOERFARANDE FOER FRAMSTAELLNING AV KISEL.
FI865215A0 (en) EFTERBEHANDLINGSFOERFARANDE AV EN JAERNGJUTNINGSSMAELTA.
FI850208L (en) FOERFARANDE FOER STYRNING AV ALKALISKA CELLULOSAKOK.
FI850686L (en) FOERFARANDE FOER FRAMSTAELLNING AV EN FLYGSKAERM.
FI852741L (en) IMPORTANT BEHANDLING AV VATTEN.
FI850864L (en) FOERFARANDE FOER FRAMSTAELLNING AV RIBONUCLEINSYRA.
FI872026A (en) KOMPOSITION FOER ATTRAKTION AV STOERRE MAERGBORREN.
FI850574A0 (en) BLADVERKANDE AEMNESKOMPOSITION FOER BEKAEMPNING AV OERTLIKNANDE OGRAES.
FI850625A0 (en) FOERFARANDE FOER REGLERING AV AVLAEGSNANDE AV KONDENSAT FRAON EN PAPPERSMASKINS TORKPARTI.
FI850683L (en) ANORDNING FOER KORSMAETNING AV FORDON.
FI850876L (en) FOERFARANDE FOER EMBALLERING AV PAPPERSRULLAR.
FI850931A0 (en) FOERFARANDE FOER TILLVARATAGANDE AV VATTNETS TILLFRYSNINGSVAERME.
FI850937A0 (en) FOERFARANDE FOER FRAMSTAELLNING AV TRAESKIVOR.
FI850001A0 (en) ANORDNING FOER MAETNING AV HAERDNINGSGRAD AV BETONG.
FI850952A0 (en) FOERPACKNING AV JAEST FOER BAKNINGSAENDAMAOL.
FI850031A0 (en) FOERFARANDE FOER ANAEROB RENGOERING AV AVFALLSVATTEN.
FI850059A0 (en) FOERFARANDE FOER FRAMSTAELLNING AV EN HYLSA.
FI850660A0 (en) FOERFARANDE FOER FRAMSTAELLNING AV 3-ARYLOXI-3-PHENYLPROPYLAMIN.
FI850102A0 (en) STOEDANORDNING FOER UPPOEVNINGSANLAEGGNING AV EN OEGON-HAND-KOORDINATION.
FI850120A0 (en) AUTOMATISERINGSMETOD AV GLASBOEJNINGSUNG.
FI850561L (en) FOERFARANDE FOER FRAMSTAELLNING AV BETONG.
FI850333A0 (en) ANVAENDNING AV TORVASKA.

Legal Events

Date Code Title Description
FD Application lapsed

Owner name: MAELKKI, ESKO