FR2849019B1 - Procede et dispositif de reduction de la production de boues de stations d'epuration - Google Patents

Procede et dispositif de reduction de la production de boues de stations d'epuration

Info

Publication number
FR2849019B1
FR2849019B1 FR0216403A FR0216403A FR2849019B1 FR 2849019 B1 FR2849019 B1 FR 2849019B1 FR 0216403 A FR0216403 A FR 0216403A FR 0216403 A FR0216403 A FR 0216403A FR 2849019 B1 FR2849019 B1 FR 2849019B1
Authority
FR
France
Prior art keywords
sludge
reducing
production
purification stations
stations
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
FR0216403A
Other languages
English (en)
Other versions
FR2849019A1 (fr
Inventor
Stephane Deleris
Thierry Lebrun
Claude Prevot
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.)
Degremont SA
Original Assignee
Ondeo Degremont
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 Ondeo Degremont filed Critical Ondeo Degremont
Priority to FR0216403A priority Critical patent/FR2849019B1/fr
Priority to AU2003300616A priority patent/AU2003300616A1/en
Priority to PCT/FR2003/003728 priority patent/WO2004065313A1/fr
Publication of FR2849019A1 publication Critical patent/FR2849019A1/fr
Application granted granted Critical
Publication of FR2849019B1 publication Critical patent/FR2849019B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such processes
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/10—Temperature conditions for biological treatment
    • C02F2301/106—Thermophilic 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Treatment Of Sludge (AREA)
FR0216403A 2002-12-20 2002-12-20 Procede et dispositif de reduction de la production de boues de stations d'epuration Expired - Fee Related FR2849019B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0216403A FR2849019B1 (fr) 2002-12-20 2002-12-20 Procede et dispositif de reduction de la production de boues de stations d'epuration
AU2003300616A AU2003300616A1 (en) 2002-12-20 2003-12-15 Method and device for reducing sludge production at treatment plants
PCT/FR2003/003728 WO2004065313A1 (fr) 2002-12-20 2003-12-15 Procede et dispositif de reduction de la production de boues de stations d'epuration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0216403A FR2849019B1 (fr) 2002-12-20 2002-12-20 Procede et dispositif de reduction de la production de boues de stations d'epuration

Publications (2)

Publication Number Publication Date
FR2849019A1 FR2849019A1 (fr) 2004-06-25
FR2849019B1 true FR2849019B1 (fr) 2006-05-12

Family

ID=32406314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0216403A Expired - Fee Related FR2849019B1 (fr) 2002-12-20 2002-12-20 Procede et dispositif de reduction de la production de boues de stations d'epuration

Country Status (3)

Country Link
AU (1) AU2003300616A1 (fr)
FR (1) FR2849019B1 (fr)
WO (1) WO2004065313A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924038B1 (fr) 2007-11-28 2011-05-06 Ile Dlmr Soc Civ Procede de traitement des dechets associant une phase de traitement par methanisation et une phase de traitement aerobie thermophile
MD3978C2 (ro) * 2009-02-04 2010-06-30 Государственный Университет Молд0 Procedeu de defosfatare a apelor uzate
FR2993878B1 (fr) 2012-07-26 2014-11-14 Degremont Procede de reduction de la production de boues de stations d'epuration d'eaux usees urbaines ou industrielles, et installation pour sa mise en oeuvre.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6297698A (ja) * 1985-10-25 1987-05-07 レナ−ト・ジ−・エリツクソン 汚泥の再構成および転化法
CS275735B6 (en) * 1988-09-14 1992-03-18 Projekt Wasserwirtschaft Veb Method of mesophilic or thermophilic anaerobic enzymatic conditioning of liquid organic substances and biological materials
DE4333177A1 (de) * 1993-09-29 1995-03-30 Linde Kca Dresden Gmbh Verfahren zur Behandlung von biologisch abbaubaren Substraten
JP2000254697A (ja) * 1999-03-12 2000-09-19 Mitsubishi Heavy Ind Ltd 有機性廃棄物の処理方法

Also Published As

Publication number Publication date
FR2849019A1 (fr) 2004-06-25
WO2004065313A1 (fr) 2004-08-05
AU2003300616A1 (en) 2004-08-13

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