DK1013613T3 - Fremgangsmåde til biologisk rensning af phosphorholdigt spildevand - Google Patents

Fremgangsmåde til biologisk rensning af phosphorholdigt spildevand

Info

Publication number
DK1013613T3
DK1013613T3 DK99890375T DK99890375T DK1013613T3 DK 1013613 T3 DK1013613 T3 DK 1013613T3 DK 99890375 T DK99890375 T DK 99890375T DK 99890375 T DK99890375 T DK 99890375T DK 1013613 T3 DK1013613 T3 DK 1013613T3
Authority
DK
Denmark
Prior art keywords
waste water
phosphorus
containing wastewater
biological purification
circuit
Prior art date
Application number
DK99890375T
Other languages
English (en)
Inventor
Ulrich Ing Kubinger
Josef W P Ing Ortner
Original Assignee
Vta Engineering Und Umwelttech
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 Vta Engineering Und Umwelttech filed Critical Vta Engineering Und Umwelttech
Application granted granted Critical
Publication of DK1013613T3 publication Critical patent/DK1013613T3/da

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
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/308—Biological phosphorus removal
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Removal Of Specific Substances (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)
DK99890375T 1998-12-07 1999-12-06 Fremgangsmåde til biologisk rensning af phosphorholdigt spildevand DK1013613T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0204898A AT407245B (de) 1998-12-07 1998-12-07 Verfahren zum biologischen reinigen phosphorhältiger abwässer

Publications (1)

Publication Number Publication Date
DK1013613T3 true DK1013613T3 (da) 2004-07-26

Family

ID=3526657

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99890375T DK1013613T3 (da) 1998-12-07 1999-12-06 Fremgangsmåde til biologisk rensning af phosphorholdigt spildevand

Country Status (6)

Country Link
EP (1) EP1013613B1 (da)
AT (2) AT407245B (da)
DE (1) DE59908873D1 (da)
DK (1) DK1013613T3 (da)
ES (1) ES2218981T3 (da)
PT (1) PT1013613E (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924710B1 (fr) * 2007-12-07 2011-05-27 Degremont Procede et installation de traitement d'eaux residuaires, en particulier pour eliminer le phosphore
HUE037058T2 (hu) 2013-05-27 2018-08-28 Vta Austria Gmbh Kommunális szennyvíz biológiai tisztítására szolgáló szer
US11130687B2 (en) 2016-05-25 2021-09-28 Kemira Oyj Coagulant composition for wastewater treatment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3902626C2 (de) * 1989-01-30 1994-12-22 Schreiber Berthold Verfahren zur biologischen Abwasserreinigung
DE3907734C1 (da) * 1989-03-10 1990-10-25 Alwin Eppler
DE3933326A1 (de) * 1989-10-06 1991-04-18 August Dor Verfahren zur biologischen elimination von phosphat in kombination mit nitrifikation und denitrifikation im abwasser
SE468985B (sv) * 1990-09-07 1993-04-26 Johnson Axel Eng Ab Foerfarande foer rening av avloppsvatten
EP0522966B1 (en) * 1991-07-12 1995-08-23 Norihito Tambo Process and plant for waste water purification comprising dephosphorisation and anaerobic/aerobic treatment
US5380438A (en) * 1993-08-17 1995-01-10 City Of Atlanta Treatment of wastewater through enhanced biological phosphorus removal
JP3067993B2 (ja) * 1995-12-27 2000-07-24 日本碍子株式会社 廃水の生物学的脱リン方法およびその装置

Also Published As

Publication number Publication date
ATE261914T1 (de) 2004-04-15
EP1013613A1 (de) 2000-06-28
DE59908873D1 (de) 2004-04-22
ATA204898A (de) 2000-06-15
PT1013613E (pt) 2004-08-31
EP1013613B1 (de) 2004-03-17
AT407245B (de) 2001-01-25
ES2218981T3 (es) 2004-11-16

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