ATE157633T1 - Vorrichtung und verfahren zur biologischen abwasserreinigung - Google Patents

Vorrichtung und verfahren zur biologischen abwasserreinigung

Info

Publication number
ATE157633T1
ATE157633T1 AT94101931T AT94101931T ATE157633T1 AT E157633 T1 ATE157633 T1 AT E157633T1 AT 94101931 T AT94101931 T AT 94101931T AT 94101931 T AT94101931 T AT 94101931T AT E157633 T1 ATE157633 T1 AT E157633T1
Authority
AT
Austria
Prior art keywords
effluents
wastewater purification
biological wastewater
plant
containers
Prior art date
Application number
AT94101931T
Other languages
English (en)
Inventor
Giancarlo Francia
Franco Vairo
Original Assignee
Gimar Tecno Spa
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 Gimar Tecno Spa filed Critical Gimar Tecno Spa
Application granted granted Critical
Publication of ATE157633T1 publication Critical patent/ATE157633T1/de

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
    • C02F3/006—Regulation methods for biological 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/20—Total organic carbon [TOC]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/38—Gas flow rate
    • 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)
  • Engineering & Computer Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
AT94101931T 1993-02-19 1994-02-08 Vorrichtung und verfahren zur biologischen abwasserreinigung ATE157633T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930114 IT1260602B (it) 1993-02-19 1993-02-19 Impianto e procedimento per la depurazione biologica di acque reflue

Publications (1)

Publication Number Publication Date
ATE157633T1 true ATE157633T1 (de) 1997-09-15

Family

ID=11411158

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94101931T ATE157633T1 (de) 1993-02-19 1994-02-08 Vorrichtung und verfahren zur biologischen abwasserreinigung

Country Status (6)

Country Link
EP (1) EP0611728B1 (de)
AT (1) ATE157633T1 (de)
DE (1) DE69405264T2 (de)
ES (1) ES2108888T3 (de)
FR (1) FR2701703B1 (de)
IT (1) IT1260602B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT851U1 (de) * 1995-07-13 1996-06-25 Haushofer Christa Belebungsbecken für abwasserreinigungsanlagen
CR6036A (es) * 1999-05-28 1999-06-22 Bruso Bortolozzo Luigi Variante al depurador biologico prefabricado
US7699986B2 (en) * 2007-08-24 2010-04-20 Praxair Technology, Inc. Method for activated sludge wastewater treatment with high dissolved oxygen levels
PL2766489T3 (pl) 2011-10-13 2024-05-13 Tenfold Technologies, LLC Metoda produkcji produktów na bazie drobnoustrojów

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1950787A1 (de) * 1969-10-09 1971-04-22 Dietrich Karl Rolf Dipl Chem D Vorrichtung zur biologischen Abwasserreinigung
IT1010260B (it) * 1974-03-26 1977-01-10 Sampietro C Sistema di vasche di ossidazione per impianti biologici di depura zione delle acque
FR2543129B1 (fr) * 1983-03-24 1986-05-23 Bertin & Cie Perfectionnements apportes aux installations et aux procedes d'epuration biologique et de preparation des gaz combustibles par fermentation anaerobie en deux phases
DE3861176D1 (de) * 1987-07-31 1991-01-10 Omnia Resina Mazzotti S R L Behaelter fuer die reinigung von abwasser und haushaltsabwasser.
GB8816501D0 (en) * 1988-07-12 1988-08-17 Thames Water Authority Apparatus for treating fluid
DE4119718C2 (de) * 1991-06-14 1993-11-04 Uwe Sonnenrein Verfahren zur klaerung von abwasser, welches feststoffhaltige und biologisch abbaubare materialien enthaelt

Also Published As

Publication number Publication date
ES2108888T3 (es) 1998-01-01
ITTO930114A0 (it) 1993-02-19
ITTO930114A1 (it) 1994-08-19
IT1260602B (it) 1996-04-22
EP0611728B1 (de) 1997-09-03
DE69405264T2 (de) 1998-03-26
FR2701703B1 (fr) 1995-06-23
FR2701703A1 (fr) 1994-08-26
DE69405264D1 (de) 1997-10-09
EP0611728A1 (de) 1994-08-24

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee