IT1098279B - Processo di depurazione biologica di acque usate - Google Patents

Processo di depurazione biologica di acque usate

Info

Publication number
IT1098279B
IT1098279B IT2693278A IT2693278A IT1098279B IT 1098279 B IT1098279 B IT 1098279B IT 2693278 A IT2693278 A IT 2693278A IT 2693278 A IT2693278 A IT 2693278A IT 1098279 B IT1098279 B IT 1098279B
Authority
IT
Italy
Prior art keywords
treatment process
wastewater treatment
biological wastewater
biological
wastewater
Prior art date
Application number
IT2693278A
Other languages
English (en)
Other versions
IT7826932A0 (it
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Publication of IT7826932A0 publication Critical patent/IT7826932A0/it
Application granted granted Critical
Publication of IT1098279B publication Critical patent/IT1098279B/it

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
    • C02F3/12—Activated sludge processes
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • 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)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
IT2693278A 1977-08-22 1978-08-22 Processo di depurazione biologica di acque usate IT1098279B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7725504A FR2401101A1 (fr) 1977-08-22 1977-08-22 Procede d'epuration biologique d'eaux usees

Publications (2)

Publication Number Publication Date
IT7826932A0 IT7826932A0 (it) 1978-08-22
IT1098279B true IT1098279B (it) 1985-09-07

Family

ID=9194661

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2693278A IT1098279B (it) 1977-08-22 1978-08-22 Processo di depurazione biologica di acque usate

Country Status (2)

Country Link
FR (1) FR2401101A1 (it)
IT (1) IT1098279B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ282411B6 (cs) * 1994-12-02 1997-07-16 Jan Ing. Topol Čištění odpadních vod kombinací kontinuálního a diskontinuálního průtoku

Also Published As

Publication number Publication date
FR2401101B1 (it) 1982-11-19
FR2401101A1 (fr) 1979-03-23
IT7826932A0 (it) 1978-08-22

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