FR2893607B1 - Systeme et procede d'epuration des eaux usees - Google Patents

Systeme et procede d'epuration des eaux usees

Info

Publication number
FR2893607B1
FR2893607B1 FR0553591A FR0553591A FR2893607B1 FR 2893607 B1 FR2893607 B1 FR 2893607B1 FR 0553591 A FR0553591 A FR 0553591A FR 0553591 A FR0553591 A FR 0553591A FR 2893607 B1 FR2893607 B1 FR 2893607B1
Authority
FR
France
Prior art keywords
purifying wastewater
wastewater
purifying
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR0553591A
Other languages
English (en)
Other versions
FR2893607A1 (fr
Inventor
Pierre Yves Rioual
Jacques Rochereau
Dirk Esser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Syntea Fr
Original Assignee
AGRO ENVIRONNEMENT SA
AGRO ENVIRONNEMENT 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 AGRO ENVIRONNEMENT SA, AGRO ENVIRONNEMENT SA filed Critical AGRO ENVIRONNEMENT SA
Priority to FR0553591A priority Critical patent/FR2893607B1/fr
Publication of FR2893607A1 publication Critical patent/FR2893607A1/fr
Application granted granted Critical
Publication of FR2893607B1 publication Critical patent/FR2893607B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
    • 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological 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
    • C02F2209/40—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
    • 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
    • Y02W10/20—Sludge processing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Activated Sludge Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
FR0553591A 2005-11-24 2005-11-24 Systeme et procede d'epuration des eaux usees Active FR2893607B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0553591A FR2893607B1 (fr) 2005-11-24 2005-11-24 Systeme et procede d'epuration des eaux usees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0553591A FR2893607B1 (fr) 2005-11-24 2005-11-24 Systeme et procede d'epuration des eaux usees

Publications (2)

Publication Number Publication Date
FR2893607A1 FR2893607A1 (fr) 2007-05-25
FR2893607B1 true FR2893607B1 (fr) 2008-02-22

Family

ID=36693598

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0553591A Active FR2893607B1 (fr) 2005-11-24 2005-11-24 Systeme et procede d'epuration des eaux usees

Country Status (1)

Country Link
FR (1) FR2893607B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2961504A1 (fr) * 2010-06-17 2011-12-23 Phytorestore Traitement de depollution d'une eau contaminee par des micro-polluants et/ou des polluants emergents, notamment pär des composes organochlores
CN114870461B (zh) * 2022-05-26 2023-06-20 宁波碧城生态科技有限公司 一种高盐高负荷的滨海湿地处理装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508916C2 (de) * 1985-03-13 1995-05-24 Egl Entwicklung Und Gestaltung Verfahren und Anlage zum Reinigen von Abwasser
DE4236791C1 (de) * 1992-10-30 1994-04-07 Nordenskjoeld Reinhart Von Verfahren und Vorrichtung zum Reinigen von Abwasser
US6126827A (en) * 1993-11-30 2000-10-03 Charles L. Johnson, Jr. High-strength septage biological treatment system
US5736047A (en) * 1995-02-28 1998-04-07 Lemna Corporation Hybrid biological nutrient removal system

Also Published As

Publication number Publication date
FR2893607A1 (fr) 2007-05-25

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