FR2958281B1 - Dispositif de dephosphatation des eaux usees a ecoulement vertical et utilisations - Google Patents

Dispositif de dephosphatation des eaux usees a ecoulement vertical et utilisations

Info

Publication number
FR2958281B1
FR2958281B1 FR1052555A FR1052555A FR2958281B1 FR 2958281 B1 FR2958281 B1 FR 2958281B1 FR 1052555 A FR1052555 A FR 1052555A FR 1052555 A FR1052555 A FR 1052555A FR 2958281 B1 FR2958281 B1 FR 2958281B1
Authority
FR
France
Prior art keywords
dischosphation
waste water
vertical flow
flow waste
vertical
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
FR1052555A
Other languages
English (en)
Other versions
FR2958281A1 (fr
Inventor
Dirk Esser
Christian Pietri
Vincent Leboeuf
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.)
SAVEA, FR
Original Assignee
Epur Nature SAS
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 Epur Nature SAS filed Critical Epur Nature SAS
Priority to FR1052555A priority Critical patent/FR2958281B1/fr
Publication of FR2958281A1 publication Critical patent/FR2958281A1/fr
Application granted granted Critical
Publication of FR2958281B1 publication Critical patent/FR2958281B1/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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/105—Phosphorus compounds
    • 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)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Water Treatment By Sorption (AREA)
FR1052555A 2010-04-06 2010-04-06 Dispositif de dephosphatation des eaux usees a ecoulement vertical et utilisations Active FR2958281B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1052555A FR2958281B1 (fr) 2010-04-06 2010-04-06 Dispositif de dephosphatation des eaux usees a ecoulement vertical et utilisations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1052555A FR2958281B1 (fr) 2010-04-06 2010-04-06 Dispositif de dephosphatation des eaux usees a ecoulement vertical et utilisations

Publications (2)

Publication Number Publication Date
FR2958281A1 FR2958281A1 (fr) 2011-10-07
FR2958281B1 true FR2958281B1 (fr) 2012-06-08

Family

ID=43066692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1052555A Active FR2958281B1 (fr) 2010-04-06 2010-04-06 Dispositif de dephosphatation des eaux usees a ecoulement vertical et utilisations

Country Status (1)

Country Link
FR (1) FR2958281B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020041906A1 (fr) * 2018-08-31 2020-03-05 Dbo Expert Inc. Procédé et système de traitement des eaux usées pour éliminer le phosphore, l'azote et les coliformes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MA32677B1 (fr) * 2010-03-22 2011-10-02 Univ Hassan 1Er Utilisation d'un lit de phosphate pour le traitement des eaux usees
FR2985200B1 (fr) * 2012-01-03 2015-01-23 Cie Financiere Et De Participations Roullier Materiau granulaire a base de phosphate, son procede de fabrication et son utilisation dans un dispositif de dephosphatation des eaux usees.
FR3023280B1 (fr) * 2014-07-04 2019-11-22 Lixival Procede de traitement des effluents liquides
FR3046158B1 (fr) * 2015-12-24 2021-01-01 E R S E Etude Realisation De Station Depuration Dispositif de traitement d'eaux usees par filtres a plantes du type roseaux

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2873678B1 (fr) * 2004-07-30 2007-06-29 Centre Nat Machinisme Agricole Dispositif de dephosphatation des eaux usees
JP3864181B1 (ja) * 2005-06-23 2006-12-27 学校法人大阪産業大学 リン及び窒素含有排水の浄化装置、その浄化方法及びその浄化方法の土壌接触処理槽に充填して使用する土壌

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020041906A1 (fr) * 2018-08-31 2020-03-05 Dbo Expert Inc. Procédé et système de traitement des eaux usées pour éliminer le phosphore, l'azote et les coliformes

Also Published As

Publication number Publication date
FR2958281A1 (fr) 2011-10-07

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