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FR2690683B1 - Procede et installation d'epuration d'eaux residuaires, et en particulier d'elimination de la pollution azotee, par voie biologique. - Google Patents

Procede et installation d'epuration d'eaux residuaires, et en particulier d'elimination de la pollution azotee, par voie biologique.

Info

Publication number
FR2690683B1
FR2690683B1 FR9205675A FR9205675A FR2690683B1 FR 2690683 B1 FR2690683 B1 FR 2690683B1 FR 9205675 A FR9205675 A FR 9205675A FR 9205675 A FR9205675 A FR 9205675A FR 2690683 B1 FR2690683 B1 FR 2690683B1
Authority
FR
France
Prior art keywords
elimination
purification
plant
waste water
nitrogen pollution
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.)
Expired - Fee Related
Application number
FR9205675A
Other languages
English (en)
Other versions
FR2690683A1 (fr
Inventor
Lienaro Alain
Boutin Catherine
Esser Dirk
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.)
Ingenierie Nature Tech
Original Assignee
Ingenierie Nature Tech
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 Ingenierie Nature Tech filed Critical Ingenierie Nature Tech
Priority to FR9205675A priority Critical patent/FR2690683B1/fr
Priority to FR9210665A priority patent/FR2690955B1/fr
Publication of FR2690683A1 publication Critical patent/FR2690683A1/fr
Application granted granted Critical
Publication of FR2690683B1 publication Critical patent/FR2690683B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F10/00—Siphons
    • F04F10/02—Gravity-actuated siphons
    • 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
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • 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
    • C02F3/32—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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F2201/00—Details, devices or methods not otherwise provided for
    • E03F2201/30—Devices providing a sequential discharge in sewer systems
    • 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
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
FR9205675A 1992-05-04 1992-05-04 Procede et installation d'epuration d'eaux residuaires, et en particulier d'elimination de la pollution azotee, par voie biologique. Expired - Fee Related FR2690683B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9205675A FR2690683B1 (fr) 1992-05-04 1992-05-04 Procede et installation d'epuration d'eaux residuaires, et en particulier d'elimination de la pollution azotee, par voie biologique.
FR9210665A FR2690955B1 (fr) 1992-05-04 1992-09-02 Systeme de siphon auto-amorcant adaptable a un conteneur liquide, et son application dans des installations d'epuration biologique.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9205675A FR2690683B1 (fr) 1992-05-04 1992-05-04 Procede et installation d'epuration d'eaux residuaires, et en particulier d'elimination de la pollution azotee, par voie biologique.

Publications (2)

Publication Number Publication Date
FR2690683A1 FR2690683A1 (fr) 1993-11-05
FR2690683B1 true FR2690683B1 (fr) 1994-07-29

Family

ID=9429654

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9205675A Expired - Fee Related FR2690683B1 (fr) 1992-05-04 1992-05-04 Procede et installation d'epuration d'eaux residuaires, et en particulier d'elimination de la pollution azotee, par voie biologique.

Country Status (1)

Country Link
FR (1) FR2690683B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2203321B2 (es) * 2002-05-03 2005-03-16 Universidade De Santiago De Compostela Sistema modular y procedimiento para depurar liquidos residuales.

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6881338B2 (en) 2002-06-17 2005-04-19 Dharma Living Systems, Inc. Integrated tidal wastewater treatment system and method
US7718063B2 (en) 2004-09-16 2010-05-18 Phytorestore Treating pollutants by phytoleaching
FR2876047B1 (fr) * 2004-09-16 2007-11-16 Phytorestore Soc Par Actions S Traitement de polluants par phytolixiviation
US7276164B2 (en) * 2004-10-07 2007-10-02 Exxonmobil Research And Engineering Company Nitrate removal in a purge stream using constructed wetlands
EP1674429A1 (fr) * 2004-12-24 2006-06-28 Epur Nature Dispositif d'épuration d'eaux usées et utilisations
EP1674430B1 (fr) 2004-12-24 2009-03-04 Epur Nature Dispositif d'épuration d'eaux usées et procédé mettant en oeuvre le dispositif
FR2906239B1 (fr) * 2006-09-27 2008-12-05 Aquariolis Sarl Bassin de traitement des eaux usees par lits a macrophytes.
FR2942791B1 (fr) * 2009-03-09 2012-07-20 Voisin J Dispositif d'assainissement compact par filtre plante, notamment du type plante de roseaux
FR2975390B1 (fr) * 2011-05-17 2013-06-28 Leroux Philippe Paul Dispositif d'epuration d'eaux usees domestiques
FR3016623B1 (fr) * 2014-01-17 2021-01-29 Recycleau Dispositif de traitement d'eaux usees

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT384602B (de) * 1984-05-11 1987-12-10 Oestreicher Purator Anlage zur reinigung von abwasser
DE3508916C2 (de) * 1985-03-13 1995-05-24 Egl Entwicklung Und Gestaltung Verfahren und Anlage zum Reinigen von Abwasser
DE3618029A1 (de) * 1986-05-28 1987-12-03 Kickuth Reinhold Verfahren zur abwasserreinigung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2203321B2 (es) * 2002-05-03 2005-03-16 Universidade De Santiago De Compostela Sistema modular y procedimiento para depurar liquidos residuales.

Also Published As

Publication number Publication date
FR2690683A1 (fr) 1993-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse