NO20072962L - Forbedret fremgangsmate for vannrensing - Google Patents

Forbedret fremgangsmate for vannrensing

Info

Publication number
NO20072962L
NO20072962L NO20072962A NO20072962A NO20072962L NO 20072962 L NO20072962 L NO 20072962L NO 20072962 A NO20072962 A NO 20072962A NO 20072962 A NO20072962 A NO 20072962A NO 20072962 L NO20072962 L NO 20072962L
Authority
NO
Norway
Prior art keywords
wastewater
reaches
continues until
water purification
defined level
Prior art date
Application number
NO20072962A
Other languages
English (en)
Norwegian (no)
Inventor
Christian Rosen
Pernille Ingildsen
Thomas Munk-Nielsen
Original Assignee
Krueger Off Shore As
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 Krueger Off Shore As filed Critical Krueger Off Shore As
Publication of NO20072962L publication Critical patent/NO20072962L/no

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
    • C02F3/308—Biological phosphorus removal
    • 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
    • C02F2209/02—Temperature
    • 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
    • C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
    • 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
    • C02F2209/14—NH3-N
    • 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
    • C02F2209/15—N03-N
    • 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
    • C02F2209/18—PO4-P
    • 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
    • C02F2209/20—Total organic carbon [TOC]
    • 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
    • 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
    • C02F2209/36—Biological material, e.g. enzymes or ATP

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular 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)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
NO20072962A 2004-11-26 2007-06-11 Forbedret fremgangsmate for vannrensing NO20072962L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA200401847 2004-11-26
US63173704P 2004-11-29 2004-11-29
PCT/DK2005/050007 WO2006056212A2 (en) 2004-11-26 2005-11-25 Improved method for water purification

Publications (1)

Publication Number Publication Date
NO20072962L true NO20072962L (no) 2007-08-15

Family

ID=36498321

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20072962A NO20072962L (no) 2004-11-26 2007-06-11 Forbedret fremgangsmate for vannrensing

Country Status (6)

Country Link
EP (1) EP1817262B1 (da)
DK (1) DK1817262T3 (da)
ES (1) ES2734987T3 (da)
NO (1) NO20072962L (da)
TR (1) TR201904939T4 (da)
WO (1) WO2006056212A2 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1817262B1 (en) * 2004-11-26 2019-03-13 Krüger A/S Improved method for water purification
FR2955856B1 (fr) * 2010-02-03 2012-09-21 Vinci Environnement Reacteur de purification biologique de l'eau, et procede de regulation d'un tel reacteur
CN113173638B (zh) * 2021-04-26 2023-03-31 张友昀 一种促进除氮效果的方法
CN113830896B (zh) * 2021-09-27 2022-12-27 湖南工商大学 基于图神经网络的好氧段氧气预警方法、系统及设备
CN119668125B (zh) * 2025-02-24 2025-05-16 黄山水务控股集团有限公司 一种污水除磷控制系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3835374A1 (de) * 1988-10-18 1990-04-19 Boes Manfred Verfahren zur reinigung von abwasser in einem belebungsbecken
DK167891D0 (da) * 1991-10-01 1991-10-01 Krueger I Systems As Fremgangsmaade til styring af spildevandsrensningsanlaeg under anvendelse af mutible styringsfunktioner
JP2803941B2 (ja) * 1992-06-08 1998-09-24 富士電機株式会社 間欠曝気式活性汚泥法の制御方法
US5989428A (en) * 1996-06-21 1999-11-23 Goronszy; Mervyn Charles Controlling wastewater treatment by monitoring oxygen utilization rates
US5733456A (en) * 1997-03-31 1998-03-31 Okey; Robert W. Environmental control for biological nutrient removal in water/wastewater treatment
US6706171B2 (en) * 2000-10-12 2004-03-16 Biochem Technology, Inc. Systems for treating wastewater in a series of filter-containing tanks
EP1817262B1 (en) * 2004-11-26 2019-03-13 Krüger A/S Improved method for water purification

Also Published As

Publication number Publication date
WO2006056212A3 (en) 2006-12-28
EP1817262B1 (en) 2019-03-13
EP1817262A2 (en) 2007-08-15
WO2006056212A2 (en) 2006-06-01
TR201904939T4 (tr) 2019-05-21
DK1817262T3 (da) 2019-06-17
ES2734987T3 (es) 2019-12-13

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Legal Events

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