DE69920262D1 - Verfahren zur behandlung von schlämmen aus anlagen für biologische abwasserreinigung - Google Patents

Verfahren zur behandlung von schlämmen aus anlagen für biologische abwasserreinigung

Info

Publication number
DE69920262D1
DE69920262D1 DE69920262T DE69920262T DE69920262D1 DE 69920262 D1 DE69920262 D1 DE 69920262D1 DE 69920262 T DE69920262 T DE 69920262T DE 69920262 T DE69920262 T DE 69920262T DE 69920262 D1 DE69920262 D1 DE 69920262D1
Authority
DE
Germany
Prior art keywords
cleaning equipment
biological wastewater
wastewater cleaning
treating sludges
treating
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 - Lifetime
Application number
DE69920262T
Other languages
English (en)
Other versions
DE69920262T2 (de
Inventor
Djafer Malik
Francis Luck
Jacques Sibony
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 DE69920262D1 publication Critical patent/DE69920262D1/de
Application granted granted Critical
Publication of DE69920262T2 publication Critical patent/DE69920262T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C02F11/08—Wet air oxidation
    • 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
    • C02F2003/001—Biological treatment of water, waste water, or sewage using granular carriers or supports for the microorganisms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/06—Sludge reduction, e.g. by lysis
    • 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)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Fodder In General (AREA)
  • Biological Treatment Of Waste Water (AREA)
DE1999620262 1998-12-04 1999-12-03 Verfahren zur behandlung von schlämmen aus anlagen für biologische abwasserreinigung Expired - Lifetime DE69920262T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR9815503A FR2786763A1 (fr) 1998-12-04 1998-12-04 Procede et installation de traitement des boues provenant des installations d'epuration biologique des eaux
FR9815503 1998-12-04
FR9905561 1999-04-27
FR9905561A FR2786764B1 (fr) 1998-12-04 1999-04-27 Procede et installation de traitement de boues provenant des installations d'epuration biologique des eaux
PCT/FR1999/003016 WO2000034191A1 (fr) 1998-12-04 1999-12-03 Procede et installation de traitement des boues provenant des installations d'epuration biologique des eaux

Publications (2)

Publication Number Publication Date
DE69920262D1 true DE69920262D1 (de) 2004-10-21
DE69920262T2 DE69920262T2 (de) 2005-09-29

Family

ID=26234703

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999620262 Expired - Lifetime DE69920262T2 (de) 1998-12-04 1999-12-03 Verfahren zur behandlung von schlämmen aus anlagen für biologische abwasserreinigung

Country Status (9)

Country Link
EP (1) EP1137602B1 (de)
AT (1) ATE276208T1 (de)
AU (1) AU1509400A (de)
DE (1) DE69920262T2 (de)
DK (1) DK1137602T3 (de)
ES (1) ES2228131T3 (de)
FR (2) FR2786763A1 (de)
PT (1) PT1137602E (de)
WO (1) WO2000034191A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005032854A1 (de) * 2005-07-14 2007-01-25 Taetz, Frank, Dr. Ing. Verfahren zur Behandlung von Klärschlamm
WO2013128390A1 (en) * 2012-02-28 2013-09-06 Daniel James Gapes Treatment of biomass

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256179A (en) * 1964-06-24 1966-06-14 Sterling Drug Inc Sewage treatment process
JPS58300A (ja) * 1981-06-25 1983-01-05 Niigata Eng Co Ltd 汚泥の処理方法
JP2628089B2 (ja) * 1989-08-18 1997-07-09 大阪瓦斯株式会社 廃水の処理方法
FR2689495B1 (fr) * 1992-04-03 1995-06-30 Omnium Traitement Valorisa Procede de traitement des boues par oxydation combinee chimique et biologique et installations pour la mise en óoeuvre d'un tel procede.
DE19508785C2 (de) * 1994-03-10 1997-06-05 Mannesmann Ag Verfahren und Anlage zur Behandlung von Restmüll

Also Published As

Publication number Publication date
FR2786764B1 (fr) 2001-02-23
EP1137602B1 (de) 2004-09-15
EP1137602A1 (de) 2001-10-04
ATE276208T1 (de) 2004-10-15
ES2228131T3 (es) 2005-04-01
DE69920262T2 (de) 2005-09-29
AU1509400A (en) 2000-06-26
WO2000034191A1 (fr) 2000-06-15
PT1137602E (pt) 2005-01-31
FR2786764A1 (fr) 2000-06-09
DK1137602T3 (da) 2005-01-24
FR2786763A1 (fr) 2000-06-09

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