PT1013613E - Processo para a purificacao biologica de aguas residuais que contem fosforo - Google Patents

Processo para a purificacao biologica de aguas residuais que contem fosforo

Info

Publication number
PT1013613E
PT1013613E PT99890375T PT99890375T PT1013613E PT 1013613 E PT1013613 E PT 1013613E PT 99890375 T PT99890375 T PT 99890375T PT 99890375 T PT99890375 T PT 99890375T PT 1013613 E PT1013613 E PT 1013613E
Authority
PT
Portugal
Prior art keywords
waste water
containing phosphorus
biological purification
waters containing
residual waters
Prior art date
Application number
PT99890375T
Other languages
English (en)
Inventor
Ulrich Kubinger
Josef W P 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
Publication of PT1013613E publication Critical patent/PT1013613E/pt

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)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)
PT99890375T 1998-12-07 1999-12-06 Processo para a purificacao biologica de aguas residuais que contem fosforo PT1013613E (pt)

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
PT1013613E true PT1013613E (pt) 2004-08-31

Family

ID=3526657

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99890375T PT1013613E (pt) 1998-12-07 1999-12-06 Processo para a purificacao biologica de aguas residuais que contem fosforo

Country Status (6)

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

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
SI2808306T1 (en) 2013-05-27 2018-03-30 Vta Austria Gmbh Biological treatment of municipal wastewater
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 (pt) * 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
KR960013338B1 (ko) * 1991-07-12 1996-10-04 타쯔오 시미즈 폐수처리방법 및 폐수처리장치
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
EP1013613A1 (de) 2000-06-28
DE59908873D1 (de) 2004-04-22
ES2218981T3 (es) 2004-11-16
DK1013613T3 (da) 2004-07-26
ATA204898A (de) 2000-06-15
EP1013613B1 (de) 2004-03-17
AT407245B (de) 2001-01-25
ATE261914T1 (de) 2004-04-15

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