DK1490304T3 - Cirkelformig installation til biologisk behandling af spildevand - Google Patents

Cirkelformig installation til biologisk behandling af spildevand

Info

Publication number
DK1490304T3
DK1490304T3 DK03732629T DK03732629T DK1490304T3 DK 1490304 T3 DK1490304 T3 DK 1490304T3 DK 03732629 T DK03732629 T DK 03732629T DK 03732629 T DK03732629 T DK 03732629T DK 1490304 T3 DK1490304 T3 DK 1490304T3
Authority
DK
Denmark
Prior art keywords
installation
supplying
biological treatment
water
upstream tank
Prior art date
Application number
DK03732629T
Other languages
English (en)
Inventor
Jacques Taban
Rob Pearson
Original Assignee
Otv Sa
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 Otv Sa filed Critical Otv Sa
Application granted granted Critical
Publication of DK1490304T3 publication Critical patent/DK1490304T3/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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
    • C02F3/1247—Small compact installations for use in homes, apartment blocks, hotels or the like comprising circular tanks with elements, e.g. decanters, aeration basins, in the form of segments, crowns or sectors
    • 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • 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)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Activated Sludge Processes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Physical Water Treatments (AREA)
DK03732629T 2002-03-29 2003-03-26 Cirkelformig installation til biologisk behandling af spildevand DK1490304T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0204050A FR2837813B1 (fr) 2002-03-29 2002-03-29 Installation circulaire pour le traitement biologique des eaux usees
PCT/FR2003/000963 WO2003082752A1 (fr) 2002-03-29 2003-03-26 Installation circulaire pour le traitement biologique des eaux usees.

Publications (1)

Publication Number Publication Date
DK1490304T3 true DK1490304T3 (da) 2008-06-09

Family

ID=27839366

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03732629T DK1490304T3 (da) 2002-03-29 2003-03-26 Cirkelformig installation til biologisk behandling af spildevand

Country Status (8)

Country Link
EP (1) EP1490304B1 (da)
CN (1) CN1325401C (da)
AT (1) ATE386707T1 (da)
AU (1) AU2003239657B2 (da)
DE (1) DE60319208T2 (da)
DK (1) DK1490304T3 (da)
FR (1) FR2837813B1 (da)
WO (1) WO2003082752A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100467401C (zh) * 2006-01-26 2009-03-11 宜兴市凌志环保有限公司 一体化奥鲍尔氧化沟
US8062524B2 (en) * 2006-01-26 2011-11-22 Yixing Lingzhi Environmental Co., Ltd. Integrated oxidation ditch

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL147400B (nl) * 1971-08-20 1975-10-15 Jan Bosje Installatie voor het reinigen van afvalwater volgens de actief-slibmethode.
JP2843079B2 (ja) 1989-12-22 1999-01-06 本田技研工業株式会社 走行路判別方法
US5089694A (en) 1990-03-07 1992-02-18 General Signal Corporation Card reader device having automatic means for clamping the card to be read and for automatically ejecting the card at the end of the card reading and writing operations
IT1240837B (it) * 1990-05-18 1993-12-17 Fosflex Procedimento ed impianto per la depurazione biologica delle acque reflue
JPH04107190A (ja) 1990-08-28 1992-04-08 Ncr Corp 書換可能な可視情報記録カード及び書込装置
NL9001974A (nl) * 1990-09-07 1992-04-01 Dhv Raadgevend Ing Inrichting voor het reinigen van afvalwater.
US5118415A (en) * 1991-08-02 1992-06-02 Smith & Loveless, Inc. Oxidation ditch velocity control system
CN2199200Y (zh) * 1994-08-30 1995-05-31 乐山市五通桥给排水设备厂 屠宰污水处理机
DE29508347U1 (de) * 1995-05-23 1995-08-03 Diering, Andreas, Dipl.-Ing., 52072 Aachen Anlage zur biologischen Aufbereitung von Abwasser
CN1225076A (zh) * 1996-05-14 1999-08-04 联合讯号公司 固定处理室的生物反应池和流体中污染物的生物降解方法
FR2748742B1 (fr) * 1996-05-15 1998-08-14 Gtb Bouyer Duchemin Station d'epuration de liquides pollues et plus particulierement bassin d'aeration/anoxie d'une telle station
EP1114797A1 (en) * 2000-01-05 2001-07-11 Sirius B.V. Device for the purification of waste water.
KR100480772B1 (ko) * 2000-01-05 2005-04-06 삼성에스디아이 주식회사 나노 스케일의 표면 거칠기를 가지는 마이크로 구조물의형성방법

Also Published As

Publication number Publication date
CN1325401C (zh) 2007-07-11
WO2003082752A1 (fr) 2003-10-09
FR2837813A1 (fr) 2003-10-03
DE60319208T2 (de) 2009-03-05
FR2837813B1 (fr) 2004-06-11
AU2003239657A1 (en) 2003-10-13
AU2003239657B2 (en) 2008-01-03
ATE386707T1 (de) 2008-03-15
DE60319208D1 (de) 2008-04-03
EP1490304A1 (fr) 2004-12-29
CN1642865A (zh) 2005-07-20
EP1490304B1 (fr) 2008-02-20

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