FR2712581A1 - Procédé à lit fixe pour épuration des eaux usées. - Google Patents

Procédé à lit fixe pour épuration des eaux usées. Download PDF

Info

Publication number
FR2712581A1
FR2712581A1 FR9413745A FR9413745A FR2712581A1 FR 2712581 A1 FR2712581 A1 FR 2712581A1 FR 9413745 A FR9413745 A FR 9413745A FR 9413745 A FR9413745 A FR 9413745A FR 2712581 A1 FR2712581 A1 FR 2712581A1
Authority
FR
France
Prior art keywords
reactor
partial
waste water
reactors
wastewater
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.)
Pending
Application number
FR9413745A
Other languages
English (en)
French (fr)
Inventor
Pape Stefan
Bassfeld Hans-Joachim
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.)
ENVICON KLAERTECH VERWALT
Original Assignee
ENVICON KLAERTECH VERWALT
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 ENVICON KLAERTECH VERWALT filed Critical ENVICON KLAERTECH VERWALT
Publication of FR2712581A1 publication Critical patent/FR2712581A1/fr
Pending 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/121—Multistep 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
    • C02F3/02—Aerobic processes
    • C02F3/06—Aerobic processes using submerged filters
    • 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
    • C02F3/302—Nitrification and denitrification treatment
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
FR9413745A 1993-11-20 1994-11-17 Procédé à lit fixe pour épuration des eaux usées. Pending FR2712581A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4339630A DE4339630C1 (de) 1993-11-20 1993-11-20 Festbettverfahren zur Abwasserreinigung

Publications (1)

Publication Number Publication Date
FR2712581A1 true FR2712581A1 (fr) 1995-05-24

Family

ID=6503056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9413745A Pending FR2712581A1 (fr) 1993-11-20 1994-11-17 Procédé à lit fixe pour épuration des eaux usées.

Country Status (8)

Country Link
AT (1) AT404932B (de)
BE (1) BE1008828A3 (de)
CH (1) CH687762A5 (de)
DE (1) DE4339630C1 (de)
FR (1) FR2712581A1 (de)
GB (1) GB2283970A (de)
IT (1) IT1270702B (de)
PL (1) PL305905A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19501260C1 (de) * 1995-01-18 1996-06-05 Noell Gmbh Verfahren und Vorrichtung zur Behandlung von Abwässern
DE19819875C1 (de) * 1998-04-27 1999-11-04 Tat Ingenieurgesellschaft Mbh Verfahren zum Steuern und Regeln der Belüftung von intermittierenden Kläranlagen
GB9827518D0 (en) * 1998-12-14 1999-02-10 County Environmental Services Landfill leachate treatment
DE19950617A1 (de) * 1999-10-20 2001-04-26 Thilo Herrmann Verfahren und Anlage zum Abbau von gelösten Stoffen in Wasser und Abwasser
DE102007056996A1 (de) 2007-11-27 2009-05-28 LAMBDA Gesellschaft für Gastechnik GmbH Verfahren und Vorrichtung zur Behandlung von Abwasser mit hohem Stickstoff- und niedrigem BSB5Anteil, insbesondere von Deponiewasser

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215404A1 (de) * 1982-04-24 1983-10-27 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen reinigung von abwasser
US4663044A (en) * 1985-09-13 1987-05-05 Transfield, Incorporated Biological treatment of wastewater
EP0526328A1 (de) * 1991-08-02 1993-02-03 OTV (OMNIUM de TRAITEMENTS et de VALORISATION) Verfahren zum Entfernen von organischem Kohlenstoff, Stickstoff und Phosphor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4663944A (en) * 1985-07-12 1987-05-12 Cornell Research Foundation, Inc. Cryogenic sample stage for an ion microscope
DE3835374A1 (de) * 1988-10-18 1990-04-19 Boes Manfred Verfahren zur reinigung von abwasser in einem belebungsbecken

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215404A1 (de) * 1982-04-24 1983-10-27 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen reinigung von abwasser
US4663044A (en) * 1985-09-13 1987-05-05 Transfield, Incorporated Biological treatment of wastewater
EP0526328A1 (de) * 1991-08-02 1993-02-03 OTV (OMNIUM de TRAITEMENTS et de VALORISATION) Verfahren zum Entfernen von organischem Kohlenstoff, Stickstoff und Phosphor

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
F. ROGALLA ET AL.: "Experience with nutrient removal in France", IAWPRC WORKSHOP ON DESIGN AND OPERATIONAL EXPERIENCE OF TREATMENT PLANTS FOR NUTRIENT REMOVAL FROM WASTEWATER, 28 June 1993 (1993-06-28) - 29 June 1993 (1993-06-29), PERUGIA (IT) *
F.ROGALLA ET AL.: "deux ans d'exploitation des biofiltres pour l'élimination de l'azote", L'EAU,L'INDUSTRIE,LES NUISANCES, no. 164, PARIS, pages 1 - 42 *

Also Published As

Publication number Publication date
ITMI942323A0 (it) 1994-11-16
DE4339630C1 (de) 1995-03-02
CH687762A5 (de) 1997-02-14
GB2283970A (en) 1995-05-24
ATA205994A (de) 1998-08-15
IT1270702B (it) 1997-05-07
AT404932B (de) 1999-03-25
BE1008828A3 (fr) 1996-08-06
ITMI942323A1 (it) 1996-05-16
PL305905A1 (en) 1995-05-29
GB9423371D0 (en) 1995-01-11

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