AR217257A1 - PROCEDURE AND DEVICE FOR THE BIOLOGICAL DEPURATION OF RESIDUAL LIQUIDS - Google Patents

PROCEDURE AND DEVICE FOR THE BIOLOGICAL DEPURATION OF RESIDUAL LIQUIDS

Info

Publication number
AR217257A1
AR217257A1 AR26827477A AR26827477A AR217257A1 AR 217257 A1 AR217257 A1 AR 217257A1 AR 26827477 A AR26827477 A AR 26827477A AR 26827477 A AR26827477 A AR 26827477A AR 217257 A1 AR217257 A1 AR 217257A1
Authority
AR
Argentina
Prior art keywords
procedure
residual liquids
biological depuration
depuration
biological
Prior art date
Application number
AR26827477A
Other languages
Spanish (es)
Original Assignee
Degremont R
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 Degremont R filed Critical Degremont R
Application granted granted Critical
Publication of AR217257A1 publication Critical patent/AR217257A1/en

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
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Activated Sludge Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
AR26827477A 1976-07-13 1977-06-30 PROCEDURE AND DEVICE FOR THE BIOLOGICAL DEPURATION OF RESIDUAL LIQUIDS AR217257A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7621409A FR2358364A1 (en) 1976-07-13 1976-07-13 Treating effluent high in organic matter esp. from olive oil mfr. - by neutralising, passing through bacterial bed then aerating

Publications (1)

Publication Number Publication Date
AR217257A1 true AR217257A1 (en) 1980-03-14

Family

ID=9175663

Family Applications (1)

Application Number Title Priority Date Filing Date
AR26827477A AR217257A1 (en) 1976-07-13 1977-06-30 PROCEDURE AND DEVICE FOR THE BIOLOGICAL DEPURATION OF RESIDUAL LIQUIDS

Country Status (4)

Country Link
AR (1) AR217257A1 (en)
BR (1) BR7703917A (en)
ES (1) ES458827A1 (en)
FR (1) FR2358364A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2620439B1 (en) * 1987-09-14 1991-09-20 Sgn Soc Gen Tech Nouvelle METHOD AND DEVICE FOR THE TREATMENT, BY METHANIC FERMENTATION, OF LIPIDIC WASTE WATER
FR2702470B1 (en) * 1993-03-12 1996-04-12 Egretier Jean Michel WASTEWATER TREATMENT DEVICE.
FR2702469A1 (en) * 1993-03-12 1994-09-16 Egretier Jean Michel Device for purifying aqueous effluents
SE508478C2 (en) * 1997-03-03 1998-10-12 Anox Ab Ways to improve wastewater treatment in biological aerated ponds

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2344467C3 (en) * 1973-09-04 1981-01-29 Hans Dipl.-Chem. Dr. 6239 Eppstein Niklas Process for the treatment of urban sewage
US3951795A (en) * 1975-04-16 1976-04-20 Alar Engineering Corporation Process and apparatus for treating fatty waste water

Also Published As

Publication number Publication date
BR7703917A (en) 1978-04-11
ES458827A1 (en) 1978-07-16
FR2358364A1 (en) 1978-02-10

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