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FR2806400B1 - Procede et dispositif de traitement biologique d'effluents organiques a forte concentration - Google Patents

Procede et dispositif de traitement biologique d'effluents organiques a forte concentration

Info

Publication number
FR2806400B1
FR2806400B1 FR0003515A FR0003515A FR2806400B1 FR 2806400 B1 FR2806400 B1 FR 2806400B1 FR 0003515 A FR0003515 A FR 0003515A FR 0003515 A FR0003515 A FR 0003515A FR 2806400 B1 FR2806400 B1 FR 2806400B1
Authority
FR
France
Prior art keywords
high concentration
biological treatment
organic effluents
effluents
organic
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
FR0003515A
Other languages
English (en)
Other versions
FR2806400A1 (fr
Inventor
Jean Luc Bohm
Didier Hennequin
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.)
Universite de Caen Normandie
Original Assignee
Universite de Caen Normandie
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 Universite de Caen Normandie filed Critical Universite de Caen Normandie
Priority to FR0003515A priority Critical patent/FR2806400B1/fr
Publication of FR2806400A1 publication Critical patent/FR2806400A1/fr
Application granted granted Critical
Publication of FR2806400B1 publication Critical patent/FR2806400B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/027—Nanofiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/04—Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/12—Controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/16—Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/22—Controlling or regulating
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • C02F3/1268—Membrane bioreactor systems
    • 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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • 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)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR0003515A 2000-03-20 2000-03-20 Procede et dispositif de traitement biologique d'effluents organiques a forte concentration Expired - Fee Related FR2806400B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0003515A FR2806400B1 (fr) 2000-03-20 2000-03-20 Procede et dispositif de traitement biologique d'effluents organiques a forte concentration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0003515A FR2806400B1 (fr) 2000-03-20 2000-03-20 Procede et dispositif de traitement biologique d'effluents organiques a forte concentration

Publications (2)

Publication Number Publication Date
FR2806400A1 FR2806400A1 (fr) 2001-09-21
FR2806400B1 true FR2806400B1 (fr) 2002-12-27

Family

ID=8848270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0003515A Expired - Fee Related FR2806400B1 (fr) 2000-03-20 2000-03-20 Procede et dispositif de traitement biologique d'effluents organiques a forte concentration

Country Status (1)

Country Link
FR (1) FR2806400B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4474039A1 (fr) * 2015-07-23 2024-12-11 Ide Water Technologies Ltd. Procédé amélioré d'osmose inverse ou de nanofiltration pour purifier l'eau

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2315178B2 (es) * 2007-06-21 2009-11-11 Jose Ferrer Polo Metodo para el tratamiento de aguas residuales e instalacion para llevar a cabo dicho metodo.
FR2939424B1 (fr) * 2008-12-08 2013-08-09 Univ Caen Basse Normandie Nouveau procede d'epuration des eaux usees et le procede utile a cet effet
EP2199261A1 (fr) 2008-12-09 2010-06-23 Université de Caen Basse Normandie Nouveau procédé d'épuration des eaux usées et son procédé d'utilisation
ES2524522B1 (es) * 2013-06-07 2015-09-14 Universidad De Burgos Porcedimiento para el tratamiento anaerobio de fluidos residuales orgánicos que contengan aceites y grasas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337576A2 (fr) * 1976-01-07 1977-08-05 Degremont Filtre biologique pour l'epuration d'eaux residuaires et installation d'epuration comportant un tel filtre
FR2538800B1 (fr) * 1982-12-29 1986-05-02 Socea Balency Sobea Procede de traitement biologique et reacteur a lit fixe pour sa mise en oeuvre
DE3911024A1 (de) * 1989-04-05 1990-10-11 Omnitech Computertechnik Und E Verfahren und anlage zum vermindern des bei einer tierhaltung anfallenden guelle-volumes
GB2320492A (en) * 1996-12-21 1998-06-24 Michael Jeremy Lenn Wastewater treatment plant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4474039A1 (fr) * 2015-07-23 2024-12-11 Ide Water Technologies Ltd. Procédé amélioré d'osmose inverse ou de nanofiltration pour purifier l'eau

Also Published As

Publication number Publication date
FR2806400A1 (fr) 2001-09-21

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Legal Events

Date Code Title Description
ST Notification of lapse
AU Other action affecting the ownership or exploitation of an industrial property right