DK1123259T3 - Forbedringer, der bibringes til behandling af spildevand ifølge fremgangsmåder med aktiveret slam - Google Patents

Forbedringer, der bibringes til behandling af spildevand ifølge fremgangsmåder med aktiveret slam

Info

Publication number
DK1123259T3
DK1123259T3 DK99946262T DK99946262T DK1123259T3 DK 1123259 T3 DK1123259 T3 DK 1123259T3 DK 99946262 T DK99946262 T DK 99946262T DK 99946262 T DK99946262 T DK 99946262T DK 1123259 T3 DK1123259 T3 DK 1123259T3
Authority
DK
Denmark
Prior art keywords
sludge
activated sludge
wastewater treatment
treatment according
improvements provided
Prior art date
Application number
DK99946262T
Other languages
Danish (da)
English (en)
Inventor
Bruno Bujon
Philippe Caulet
Jean-Pierre Philippe
Patrice Chatellier
Original Assignee
Suez Lyonnaise Des Eaux
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 Suez Lyonnaise Des Eaux filed Critical Suez Lyonnaise Des Eaux
Application granted granted Critical
Publication of DK1123259T3 publication Critical patent/DK1123259T3/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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • 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
    • C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
    • 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
    • C02F2209/40—Liquid flow rate
    • 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)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Activated Sludge Processes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
DK99946262T 1998-10-06 1999-09-29 Forbedringer, der bibringes til behandling af spildevand ifølge fremgangsmåder med aktiveret slam DK1123259T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9812501A FR2784093B1 (fr) 1998-10-06 1998-10-06 Perfectionnements apportes au traitement d'eaux usees selon les procedes par boues activees
PCT/FR1999/002316 WO2000020344A1 (fr) 1998-10-06 1999-09-29 Perfectionnements apportes au traitement d'eaux usees selon les procedes par boues activees

Publications (1)

Publication Number Publication Date
DK1123259T3 true DK1123259T3 (da) 2003-09-15

Family

ID=9531247

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99946262T DK1123259T3 (da) 1998-10-06 1999-09-29 Forbedringer, der bibringes til behandling af spildevand ifølge fremgangsmåder med aktiveret slam

Country Status (15)

Country Link
US (1) US6589428B1 (pt)
EP (1) EP1123259B1 (pt)
KR (1) KR100642974B1 (pt)
CN (1) CN1185173C (pt)
AT (1) ATE240269T1 (pt)
AU (1) AU746936B2 (pt)
BR (1) BR9914259A (pt)
CZ (1) CZ20011213A3 (pt)
DE (1) DE69907941T2 (pt)
DK (1) DK1123259T3 (pt)
ES (1) ES2193747T3 (pt)
FR (1) FR2784093B1 (pt)
HU (1) HUP0300628A2 (pt)
PT (1) PT1123259E (pt)
WO (1) WO2000020344A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004063720A1 (de) * 2004-12-28 2006-07-06 Uws United Water Systems Gmbh Kontrollvorrichtung für Abwasser und Verfahren zur Kontrolle von Qualitätsparametern von Abwasser
FR2940270B1 (fr) * 2008-12-24 2012-07-27 Degremont Decanteur statique rapide pour pre-epaississement des boues de traitement d'eau, et installation comportant un tel decanteur.
FR3040388B1 (fr) * 2015-08-27 2022-02-11 Degremont Procede de traitement des eaux usees comportant un decanteur statique rapide et installation associee
FR3043674A1 (fr) * 2015-11-12 2017-05-19 Degremont Traitement primaire d'eaux residuaires avec basculement d'un fonctionnement sans reactif a un fonctionnement avec reactif
CN106587547B (zh) * 2016-11-22 2019-07-16 北京市理化分析测试中心 一种油田特殊油泥的模拟方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59139996A (ja) * 1983-01-28 1984-08-11 Hitachi Ltd 下水処理プロセスにおける曝気槽内汚泥濃度制御装置
US4897196A (en) * 1988-02-17 1990-01-30 Zimpro/Passavant Inc. Two-stage batch wastewater treatment
US5081531A (en) * 1989-01-11 1992-01-14 U.S. Philips Corporation Method and apparatus for processing a high definition television signal using motion vectors representing more than one motion velocity range
DE3912921A1 (de) * 1989-04-20 1990-10-25 Schulze Oswald Kg Verfahren zum betrieb einer biologischen abwasserklaeranlage sowie klaeranlage zur durchfuehrung des verfahrens
JPH04277086A (ja) * 1991-03-06 1992-10-02 Asahi Breweries Ltd 活性汚泥処理設備の返送汚泥自動制御装置
DE4137905A1 (de) * 1991-11-18 1993-05-19 Rudolph Karl Ulrich Prof Dr Dr Verfahren zur steuerung der schlammfuehrung in einer biologischen klaeranlage
JP3178908B2 (ja) * 1992-08-31 2001-06-25 寝屋川南部広域下水道組合 返送汚泥制御装置
JPH06328092A (ja) * 1993-05-20 1994-11-29 Meidensha Corp 生物学的処理装置の制御システムにおけるデータ収集方法
JPH06335694A (ja) * 1993-05-31 1994-12-06 Meidensha Corp 排水の生物学的処理装置の制御装置
US5554289A (en) * 1993-12-13 1996-09-10 Grounds; Harry C. Apparatus and method for increasing the capacity of a wastewater pond treatment facility
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
US6949692B2 (en) * 1996-11-18 2005-09-27 Wisconsin Alumni Research Foundation Method for identifying mutants and molecules
US6289424B1 (en) * 1997-09-19 2001-09-11 Silicon Graphics, Inc. Method, system and computer program product for managing memory in a non-uniform memory access system

Also Published As

Publication number Publication date
DE69907941T2 (de) 2004-03-11
KR100642974B1 (ko) 2006-11-10
EP1123259B1 (fr) 2003-05-14
FR2784093A1 (fr) 2000-04-07
DE69907941D1 (de) 2003-06-18
BR9914259A (pt) 2001-07-03
FR2784093B1 (fr) 2000-11-24
EP1123259A1 (fr) 2001-08-16
ES2193747T3 (es) 2003-11-01
KR20010088851A (ko) 2001-09-28
CN1185173C (zh) 2005-01-19
AU5868999A (en) 2000-04-26
CZ20011213A3 (cs) 2002-03-13
ATE240269T1 (de) 2003-05-15
AU746936B2 (en) 2002-05-09
US6589428B1 (en) 2003-07-08
PT1123259E (pt) 2003-09-30
WO2000020344A1 (fr) 2000-04-13
HUP0300628A2 (en) 2003-09-29
CN1328528A (zh) 2001-12-26

Similar Documents

Publication Publication Date Title
ES8406390A1 (es) Procedimiento de tratamiento de aguas residuales.
DE69941056D1 (de) Verfahren zur behandlung eines ammoniak enthaltenden abwassers
ATE508988T1 (de) Biologische wasserbehandlung, welche post- denitrifikation und einen membranfilter umfasst
ATE210088T1 (de) Biologische abwasserreinigung
DK1091911T3 (da) Fremgangsmåde til regulering af beluftningen under biologisk spildevandsbehandling
DK1123259T3 (da) Forbedringer, der bibringes til behandling af spildevand ifølge fremgangsmåder med aktiveret slam
DK1339645T3 (da) Installation til vandbehandling med ballastede flokke
BR9913068A (pt) Processo de tratamento de efluentes de pequenas coletividades, dispositivo para a execução do mesmo e lama estabilizada, não fermentável e cÈmoda para emprego
JPH0389993A (ja) 排水のリン濃度制御方法
DK1027292T3 (da) Fremgangsmåde til biologisk rensning af spildevand under tilbageholdelse af slam
MXPA05005131A (es) Proceso de tratamiento de corriente residual por contacto anaerobico de lodos residuales activados.
DK0623099T3 (da) Fremgangsmåde til biologisk rensning af spildevand, som er kontamineret med organiske carbonforbindelser og nitrogenforbind
KR100472248B1 (ko) 질소함유 고농도 폐수의 처리방법
DK1027293T3 (da) Fremgangsmåde til biologisk resning af spildevand med reverserende drift
ES2079316A1 (es) Sistema integrado flotacion-biologico de tratamiento de aguas residuales.
DK173473B1 (da) Fremgangsmåde til biologisk rensning af forurenet vand under anvendelse af aktivt slam og mindst tre zoner
SU1611888A1 (ru) Способ глубокой очистки сточных вод
RU2003137269A (ru) Способ очистки сточных вод от ионов аммония
KR100275293B1 (ko) 오폐수의 생물학적 처리방법
CN109437401A (zh) 短程硝化耦联厌氧氨氧化处理吡啶碱高氨氮废水的方法
JPS5471858A (en) Method of treating ammonia containing waste water by way of biological denitrification
Ilyaletdinov et al. Participation of Microorganisms in the Purification of Sewage from Cyanides,(In Russian)
KR950008371A (ko) 역삼 투막법에 의한 제철폐수 처리방법
KR950008384A (ko) 산소 활성 슬럿지법을 이용한 티오시안 함유폐수처리방법
KR20030097060A (ko) 냄새 및 휘발성 유기물질 제거를 위한 유효미생물을이용한 바이오 세정기 및 스크루 혼합형 바이오필터 공정