CA1036720A - Procede de traitement des eaux usees - Google Patents

Procede de traitement des eaux usees

Info

Publication number
CA1036720A
CA1036720A CA261,707A CA261707A CA1036720A CA 1036720 A CA1036720 A CA 1036720A CA 261707 A CA261707 A CA 261707A CA 1036720 A CA1036720 A CA 1036720A
Authority
CA
Canada
Prior art keywords
zone
waters
chamber
tank
active media
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
Application number
CA261,707A
Other languages
English (en)
Inventor
Ferdinand Besik
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA261,707A priority Critical patent/CA1036720A/fr
Priority to GB33909/77A priority patent/GB1584373A/en
Priority to IL5276277A priority patent/IL52762A/xx
Priority to DE19772739090 priority patent/DE2739090A1/de
Priority to JP10656377A priority patent/JPS5338162A/ja
Priority to IT5107777A priority patent/IT1090227B/it
Priority to DK414877A priority patent/DK414877A/da
Priority to NO773230A priority patent/NO773230L/no
Priority to NL7710357A priority patent/NL7710357A/xx
Priority to FR7728452A priority patent/FR2364859A1/fr
Application granted granted Critical
Publication of CA1036720A publication Critical patent/CA1036720A/fr
Expired 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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • 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
    • 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
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Activated Sludge Processes (AREA)
  • Water Treatment By Sorption (AREA)
  • Physical Water Treatments (AREA)
CA261,707A 1976-09-21 1976-09-21 Procede de traitement des eaux usees Expired CA1036720A (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CA261,707A CA1036720A (fr) 1976-09-21 1976-09-21 Procede de traitement des eaux usees
GB33909/77A GB1584373A (en) 1976-09-21 1977-08-12 Process for purifying waste waters
IL5276277A IL52762A (en) 1976-09-21 1977-08-17 Process and apparatus for purifying waste waters
DE19772739090 DE2739090A1 (de) 1976-09-21 1977-08-30 Reinigungsverfahren zum entfernen von biologisch abbaubaren suspendierten und geloesten organischen bestandteilen und stickstoffhaltigen verbindungen und phosphaten aus verunreinigtem wasser
JP10656377A JPS5338162A (en) 1976-09-21 1977-09-05 Waste water treating method and apparatus
IT5107777A IT1090227B (it) 1976-09-21 1977-09-19 Procedimento ed apparecchio per la depurazione di acque di rifiuto
DK414877A DK414877A (da) 1976-09-21 1977-09-20 Fremgangsmaade og anlaeg til rensning af spildevand
NO773230A NO773230L (no) 1976-09-21 1977-09-20 Anordning for behandling av et vandig medium
NL7710357A NL7710357A (nl) 1976-09-21 1977-09-21 Werkwijze voor het zuiveren van afvalwater.
FR7728452A FR2364859A1 (fr) 1976-09-21 1977-09-21 Procede et appareil pour purifier les eaux usees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA261,707A CA1036720A (fr) 1976-09-21 1976-09-21 Procede de traitement des eaux usees

Publications (1)

Publication Number Publication Date
CA1036720A true CA1036720A (fr) 1978-08-15

Family

ID=4106904

Family Applications (1)

Application Number Title Priority Date Filing Date
CA261,707A Expired CA1036720A (fr) 1976-09-21 1976-09-21 Procede de traitement des eaux usees

Country Status (10)

Country Link
JP (1) JPS5338162A (fr)
CA (1) CA1036720A (fr)
DE (1) DE2739090A1 (fr)
DK (1) DK414877A (fr)
FR (1) FR2364859A1 (fr)
GB (1) GB1584373A (fr)
IL (1) IL52762A (fr)
IT (1) IT1090227B (fr)
NL (1) NL7710357A (fr)
NO (1) NO773230L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021378A1 (fr) * 1979-06-27 1981-01-07 Hoechst Aktiengesellschaft Procédé d'épuration biologique d'eaux usées

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3442535A1 (de) * 1984-10-12 1986-04-17 Heinz Dorr Deponienbetrieb GmbH, 8960 Kempten Verfahren zur reinigung des ueberstandwassers von faekalienschlaemmen insbesondere aus hausklaeranlagen
DK112590D0 (da) * 1990-05-07 1990-05-07 S E Joergensen Fremgangsmaade til fjernelse af nitrogen fra vandige oploesninger
FR2706883B1 (fr) 1993-06-23 1995-10-20 Degremont
FR2720736B1 (fr) 1994-06-02 1998-05-07 Degremont Procédé de traitement d'effluents liquides par boue activée.
GB0006552D0 (en) 2000-03-17 2000-05-10 For Research In Earth And Spac System for removing phosphorus from waste water
WO2007105974A1 (fr) * 2006-03-10 2007-09-20 Tecnia-Processos E Equipamentos Industriais E Ambientais Procédé biologique de traitement des eaux usées

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1364387A (en) * 1917-01-11 1921-01-04 Clarence P Landreth Method of and apparatus for treating sewage
CA886248A (en) * 1969-10-31 1971-11-16 J. Goodman Gerald Sewage treatment apparatus
FR2080907A1 (en) * 1970-01-14 1971-11-26 Du Pont Sewage treatment using activated carbon or fuller's earth
US3957632A (en) * 1972-03-24 1976-05-18 Sterling Drug Inc. Waste-water purification
AU6314873A (en) * 1972-12-18 1975-06-05 Johnson Construction Co Ab A method of purifying sewage
JPS5345967Y2 (fr) * 1973-09-10 1978-11-02
DE2502501C3 (de) * 1974-01-22 1980-10-09 Central Mortgage And Housing Corp., Ottawa Verfahren zur Behandlung von Abwasser
DE2418179A1 (de) * 1974-04-13 1975-10-30 Martin Dipl Ing Danjes Klaeranlage nach dem verfahren der partiellen umwaelzung und belueftung im horizontalstrom mit kombiniertem vertikaldurchstroemten nachklaerbecken mit denitrifikations- und flockungsraum
JPS5532141Y2 (fr) * 1975-02-17 1980-07-31
JPS51142860A (en) * 1975-04-30 1976-12-08 Dowa Mining Co Ltd Method for oxidation treatment of fe2+ in waste liquor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021378A1 (fr) * 1979-06-27 1981-01-07 Hoechst Aktiengesellschaft Procédé d'épuration biologique d'eaux usées

Also Published As

Publication number Publication date
NO773230L (no) 1978-03-22
FR2364859A1 (fr) 1978-04-14
IL52762A (en) 1979-10-31
DE2739090A1 (de) 1978-03-23
IL52762A0 (en) 1977-10-31
JPS5338162A (en) 1978-04-07
IT1090227B (it) 1985-06-26
DK414877A (da) 1978-03-22
NL7710357A (nl) 1978-03-23
GB1584373A (en) 1981-02-11
JPS5533960B2 (fr) 1980-09-03

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