DK0442337T3 - Fremgangsmåde til biologisk rensning af spildevand - Google Patents

Fremgangsmåde til biologisk rensning af spildevand

Info

Publication number
DK0442337T3
DK0442337T3 DK91101416.5T DK91101416T DK0442337T3 DK 0442337 T3 DK0442337 T3 DK 0442337T3 DK 91101416 T DK91101416 T DK 91101416T DK 0442337 T3 DK0442337 T3 DK 0442337T3
Authority
DK
Denmark
Prior art keywords
stage
activated sludge
waste water
wastewater treatment
water
Prior art date
Application number
DK91101416.5T
Other languages
English (en)
Inventor
Theodor Stein
Original Assignee
Schering Ag
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 Schering Ag filed Critical Schering Ag
Application granted granted Critical
Publication of DK0442337T3 publication Critical patent/DK0442337T3/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
    • C02F3/006—Regulation methods for biological treatment
    • 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
    • C02F3/302—Nitrification and denitrification treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/04—Oxidation reduction potential [ORP]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/22—O2
    • 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)
  • Water Supply & Treatment (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Activated Sludge Processes (AREA)
  • Biological Treatment Of Waste Water (AREA)
DK91101416.5T 1990-02-14 1991-02-02 Fremgangsmåde til biologisk rensning af spildevand DK0442337T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4004476A DE4004476C2 (de) 1990-02-14 1990-02-14 Verfahren zur biologischen Reinigung von Abwässern

Publications (1)

Publication Number Publication Date
DK0442337T3 true DK0442337T3 (da) 1993-05-10

Family

ID=6400084

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91101416.5T DK0442337T3 (da) 1990-02-14 1991-02-02 Fremgangsmåde til biologisk rensning af spildevand

Country Status (7)

Country Link
EP (1) EP0442337B1 (da)
JP (1) JPH04219199A (da)
AT (1) ATE87888T1 (da)
CA (1) CA2036245A1 (da)
DE (2) DE4004476C2 (da)
DK (1) DK0442337T3 (da)
ES (1) ES2041188T3 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4237387C2 (de) * 1992-11-05 1997-04-30 Braeutigam Hans Juergen Dr Ing Verfahren und Vorrichtung zur separaten biologischen Stickstoffelimination aus Trübwasser
DE4430077C2 (de) * 1994-08-25 1997-04-10 Aqua Medic Anlagenbau Gmbh Verfahren und Vorrichtung zum Regulieren und Verbessern der Wasserqualität
FR2753191B1 (fr) * 1996-09-10 1998-11-06 Degremont Procede d'epuration de la pollution carbonee et de denitrification en milieu oxygene des eaux usees
DE19716939C2 (de) * 1997-04-23 2002-06-27 Bernd Diering Verfahren und Abwasserbehandlungsanlage zur biologischen Aufbereitung von farbstoffhaltigen Abwässern aus der Textil- und Lederindustrie
ES2142738B1 (es) * 1997-12-05 2000-12-01 Depuracion Biolog Y Bacteriolo Instalacion para la depuracion de purines.
AT410439B (de) * 2001-03-02 2003-04-25 Matsche Norbert Dipl Ing Dr Verfahren und anlage zum klären von abwässern
JP5233498B2 (ja) * 2008-08-19 2013-07-10 栗田工業株式会社 有機物含有水の生物処理方法及び装置
JP5855102B2 (ja) * 2010-08-18 2016-02-09 ヴェオリア・ウォーター・ソリューションズ・アンド・テクノロジーズ・サポート 都市廃水の処理方法及びバイオポリマー生成能力を有するバイオマスの生成方法
DE102020106761A1 (de) 2020-03-12 2021-09-16 Hochschule Für Technik Und Wirtschaft Des Saarlandes Verfahren zur Aufbereitung von Wasser und Wasseraufbereitungsanlage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013881C2 (de) * 1980-04-10 1982-08-12 Schering Ag, 1000 Berlin Und 4619 Bergkamen Verfahren zur Steuerung der Behandlung von Industrieabwässern in Ausgleichs- oder Speicherbecken
DE3543408A1 (de) * 1985-12-07 1987-06-11 Schreiber Berthold Verfahren zum reinigen von abwasser mittels belebtschlamm
US4810386A (en) * 1988-01-04 1989-03-07 Zimpro/Passavant Inc. Two-stage wastewater treatment

Also Published As

Publication number Publication date
ES2041188T3 (es) 1993-11-01
DE4004476C2 (de) 1995-12-07
DE4004476A1 (de) 1991-08-22
EP0442337B1 (de) 1993-04-07
ATE87888T1 (de) 1993-04-15
EP0442337A1 (de) 1991-08-21
JPH04219199A (ja) 1992-08-10
CA2036245A1 (en) 1991-08-15
DE59100072D1 (de) 1993-05-13

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