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WO2004087585A3 - Procede de stabilisation de boues ou d’autres dechets charges en matieres organiques - Google Patents

Procede de stabilisation de boues ou d’autres dechets charges en matieres organiques Download PDF

Info

Publication number
WO2004087585A3
WO2004087585A3 PCT/FR2004/000759 FR2004000759W WO2004087585A3 WO 2004087585 A3 WO2004087585 A3 WO 2004087585A3 FR 2004000759 W FR2004000759 W FR 2004000759W WO 2004087585 A3 WO2004087585 A3 WO 2004087585A3
Authority
WO
WIPO (PCT)
Prior art keywords
sludges
organic matter
stabilisation
waste materials
materials containing
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.)
Ceased
Application number
PCT/FR2004/000759
Other languages
English (en)
Other versions
WO2004087585A2 (fr
Inventor
Gilles Baratto
Paulo Fernandes
Jean-Pierre Levasseur
Lucie Patria
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.)
Veolia Water Solutions and Technologies Support SAS
Original Assignee
OTV 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 OTV SA filed Critical OTV SA
Publication of WO2004087585A2 publication Critical patent/WO2004087585A2/fr
Publication of WO2004087585A3 publication Critical patent/WO2004087585A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • 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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • C02F11/131—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating using electromagnetic or ultrasonic waves
    • 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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
    • 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
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Treatment Of Sludge (AREA)
  • Fertilizers (AREA)

Abstract

L'invention a pour objet un procédé de stabilisation et d'hygiénisation de boues ou d'autres déchets chargés en matières organiques issus de filières d'épuration des effluents industriels et/ou urbains, les dites boues contenant au moins une partie de matières sèches constituées en partie de matières organiques fermentescibles, caractérisé en ce qu'il comprend au moins une étape de pré­traitement physico-chimique, au moins une étape de déshydratation mécanique, une étape de fermentation aérobie desdites boues, la dite étape de traitement physico-chimique étant réalisé en milieu oxydant et acide.
PCT/FR2004/000759 2003-03-27 2004-03-25 Procede de stabilisation de boues ou d’autres dechets charges en matieres organiques Ceased WO2004087585A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR03/03796 2003-03-27
FR0303796A FR2852950B1 (fr) 2003-03-27 2003-03-27 Procede de stabilisation de boues ou d'autres dechets fortement charges en matieres organiques

Publications (2)

Publication Number Publication Date
WO2004087585A2 WO2004087585A2 (fr) 2004-10-14
WO2004087585A3 true WO2004087585A3 (fr) 2004-11-11

Family

ID=32947223

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2004/000759 Ceased WO2004087585A2 (fr) 2003-03-27 2004-03-25 Procede de stabilisation de boues ou d’autres dechets charges en matieres organiques

Country Status (2)

Country Link
FR (1) FR2852950B1 (fr)
WO (1) WO2004087585A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108840533A (zh) * 2018-06-27 2018-11-20 合肥草木蕃景生态科技有限公司 一种农村黑臭水体中黑臭淤泥的处理工艺
CN113045174B (zh) * 2021-03-12 2022-09-13 内蒙古新创环境科技有限公司 一种太阳能污泥干化系统

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2529411A1 (de) * 1975-07-02 1977-01-20 Erfindergesellschaft Fresenius Verfahren zur kompostierung von gemengen von klaerschlamm und hausmuell
EP0508382A1 (fr) * 1991-04-08 1992-10-14 ALLIED COLLOIDS GmbH Procédé de séchage biologique de boues d'épuration
DE4141639C1 (en) * 1990-06-18 1993-06-24 Allied Colloids Gmbh, 2000 Hamburg, De Prodn. of humus-like substrate from purified sewage - comprises using solid sewage residue to condition sewage and reduce incandescence
EP0557078A1 (fr) * 1992-02-20 1993-08-25 N-Viro Energy Systems Ltd. Procédé de stabilisation de boues résiduaires
US5281341A (en) * 1991-08-09 1994-01-25 Administrators Of The Tulane Educational Fund Sludge treatment process
FR2732335A1 (fr) * 1995-03-31 1996-10-04 Omnium Traitement Valorisa Procede de stabilisation de boues
DE19547062A1 (de) * 1995-12-18 1997-06-19 Ml Entsorgungs Und Energieanla Verfahren und Vorrichtung zur Trocknung von organischen Abfällen
WO1999036374A1 (fr) * 1998-01-19 1999-07-22 Terraprima Kg Procede de traitement des boues d'egout

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2529411A1 (de) * 1975-07-02 1977-01-20 Erfindergesellschaft Fresenius Verfahren zur kompostierung von gemengen von klaerschlamm und hausmuell
DE4141639C1 (en) * 1990-06-18 1993-06-24 Allied Colloids Gmbh, 2000 Hamburg, De Prodn. of humus-like substrate from purified sewage - comprises using solid sewage residue to condition sewage and reduce incandescence
EP0508382A1 (fr) * 1991-04-08 1992-10-14 ALLIED COLLOIDS GmbH Procédé de séchage biologique de boues d'épuration
US5281341A (en) * 1991-08-09 1994-01-25 Administrators Of The Tulane Educational Fund Sludge treatment process
EP0557078A1 (fr) * 1992-02-20 1993-08-25 N-Viro Energy Systems Ltd. Procédé de stabilisation de boues résiduaires
FR2732335A1 (fr) * 1995-03-31 1996-10-04 Omnium Traitement Valorisa Procede de stabilisation de boues
DE19547062A1 (de) * 1995-12-18 1997-06-19 Ml Entsorgungs Und Energieanla Verfahren und Vorrichtung zur Trocknung von organischen Abfällen
WO1999036374A1 (fr) * 1998-01-19 1999-07-22 Terraprima Kg Procede de traitement des boues d'egout

Also Published As

Publication number Publication date
FR2852950B1 (fr) 2005-05-27
FR2852950A1 (fr) 2004-10-01
WO2004087585A2 (fr) 2004-10-14

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