FR2448512B1 - - Google Patents

Info

Publication number
FR2448512B1
FR2448512B1 FR7903522A FR7903522A FR2448512B1 FR 2448512 B1 FR2448512 B1 FR 2448512B1 FR 7903522 A FR7903522 A FR 7903522A FR 7903522 A FR7903522 A FR 7903522A FR 2448512 B1 FR2448512 B1 FR 2448512B1
Authority
FR
France
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
Application number
FR7903522A
Other versions
FR2448512A1 (fr
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.)
KT
Original Assignee
KT
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 KT filed Critical KT
Priority to FR7903522A priority Critical patent/FR2448512A1/fr
Publication of FR2448512A1 publication Critical patent/FR2448512A1/fr
Application granted granted Critical
Publication of FR2448512B1 publication Critical patent/FR2448512B1/fr
Granted 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
    • 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)
  • Activated Sludge Processes (AREA)
FR7903522A 1979-02-12 1979-02-12 Procede et appareil pour l'epuration biologique des eaux residuaires Granted FR2448512A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7903522A FR2448512A1 (fr) 1979-02-12 1979-02-12 Procede et appareil pour l'epuration biologique des eaux residuaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7903522A FR2448512A1 (fr) 1979-02-12 1979-02-12 Procede et appareil pour l'epuration biologique des eaux residuaires

Publications (2)

Publication Number Publication Date
FR2448512A1 FR2448512A1 (fr) 1980-09-05
FR2448512B1 true FR2448512B1 (fr) 1983-05-20

Family

ID=9221859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903522A Granted FR2448512A1 (fr) 1979-02-12 1979-02-12 Procede et appareil pour l'epuration biologique des eaux residuaires

Country Status (1)

Country Link
FR (1) FR2448512A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU696976B2 (en) * 1997-03-03 1998-09-24 Sep - Tech Industries Australia Pty Ltd Effluent treatment
AT523339B1 (de) * 2019-12-30 2021-09-15 Wett Dr Bernhard Kläranlage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB752077A (en) * 1953-06-01 1956-07-04 Albert Whiteley Bristow Improvements in or relating to apparatus for use in water purification treatment or like processes
FR1374890A (fr) * 1962-11-23 1964-10-09 Wartmann & Cie A G Procédé et installation d'épuration de l'eau
CS181601B1 (en) * 1968-05-08 1978-03-31 Svatopluk Mackrle Device for water treatment by the multislot clarifier
DE1931777A1 (de) * 1969-06-23 1971-01-07 Dietrich Dipl Chem Dr Phil Kar Verfahren und Vorrichtung zur Klaerung von truebstoffhaltigen Fluessigkeiten
US3694353A (en) * 1971-11-03 1972-09-26 Hittman Associates Inc Extended aeration wastewater treatment
CS183160B1 (en) * 1975-09-03 1978-05-31 Svatopluk Mackrle Process for water treatment and apparatus for making this method

Also Published As

Publication number Publication date
FR2448512A1 (fr) 1980-09-05

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Legal Events

Date Code Title Description
ST Notification of lapse