DE69903931D1 - Vorrichtung zur behandlung von wasser - Google Patents

Vorrichtung zur behandlung von wasser

Info

Publication number
DE69903931D1
DE69903931D1 DE69903931T DE69903931T DE69903931D1 DE 69903931 D1 DE69903931 D1 DE 69903931D1 DE 69903931 T DE69903931 T DE 69903931T DE 69903931 T DE69903931 T DE 69903931T DE 69903931 D1 DE69903931 D1 DE 69903931D1
Authority
DE
Germany
Prior art keywords
treating water
water
division
relates
drops
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69903931T
Other languages
English (en)
Other versions
DE69903931T2 (de
Inventor
Finn Lebech
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unicon Beton Holding AS
Original Assignee
Unicon Beton Holding AS
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 Unicon Beton Holding AS filed Critical Unicon Beton Holding AS
Publication of DE69903931D1 publication Critical patent/DE69903931D1/de
Application granted granted Critical
Publication of DE69903931T2 publication Critical patent/DE69903931T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/04—Aerobic processes using trickle filters
    • C02F3/043—Devices for distributing water over trickle filters
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/04—Aerobic processes using trickle filters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physical Water Treatments (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Removal Of Specific Substances (AREA)
  • Water Treatment By Sorption (AREA)
DE69903931T 1998-04-01 1999-03-30 Vorrichtung zur behandlung von wasser Expired - Fee Related DE69903931T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK45998 1998-04-01
PCT/DK1999/000186 WO1999052829A1 (en) 1998-04-01 1999-03-30 A method and a device for the treatment of water

Publications (2)

Publication Number Publication Date
DE69903931D1 true DE69903931D1 (de) 2002-12-19
DE69903931T2 DE69903931T2 (de) 2003-07-31

Family

ID=8093797

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69903931T Expired - Fee Related DE69903931T2 (de) 1998-04-01 1999-03-30 Vorrichtung zur behandlung von wasser

Country Status (8)

Country Link
EP (1) EP1070022B1 (de)
AT (1) ATE227696T1 (de)
AU (1) AU3025499A (de)
DE (1) DE69903931T2 (de)
DK (1) DK1070022T3 (de)
ES (1) ES2188144T3 (de)
PT (1) PT1070022E (de)
WO (1) WO1999052829A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK200500694A (da) 2005-05-12 2006-11-13 Microdrop Aqua Aps Fremgangsmåde og anlæg til fjernelse af forurenende sporstoffer, især arsen, fra vand
DK201170014A (en) * 2011-01-11 2012-07-12 Microdrop Aqua Aps A method for preparing potable water from contaminated crude water
EP2751031A4 (de) * 2011-09-23 2015-06-03 Microdrop Aqua Aps Verfahren und vorrichtung zum ausblasen gasförmiger verunreinigungen aus rohwasser bei der herstellung von trinkwasser
DK3342284T3 (da) * 2016-12-29 2022-04-11 Np Innovation Ab Belufter og kuldioxidseparator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562015A (en) * 1984-05-22 1985-12-31 The Munters Corporation Open mesh fill assembly
AT391753B (de) * 1987-06-02 1990-11-26 Foidl Leonhard Einrichtung zur befeuchtung von luft
GB2241697B (en) * 1989-12-06 1993-04-14 D L Herbertson Limited Modular aeration unit
DK168684B1 (da) * 1993-08-06 1994-05-24 Nielsen Hede As Fremgangsmåde til oxygenberigelse af en væske samt reaktor til brug ved fremgangsmåden

Also Published As

Publication number Publication date
ATE227696T1 (de) 2002-11-15
EP1070022A1 (de) 2001-01-24
DE69903931T2 (de) 2003-07-31
WO1999052829A1 (en) 1999-10-21
DK1070022T3 (da) 2003-03-10
AU3025499A (en) 1999-11-01
PT1070022E (pt) 2003-03-31
EP1070022B1 (de) 2002-11-13
ES2188144T3 (es) 2003-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee