FR2180610A1 - Oxygenating device - for treating ind effluents, septic tanks etc - Google Patents

Oxygenating device - for treating ind effluents, septic tanks etc

Info

Publication number
FR2180610A1
FR2180610A1 FR7214750A FR7214750A FR2180610A1 FR 2180610 A1 FR2180610 A1 FR 2180610A1 FR 7214750 A FR7214750 A FR 7214750A FR 7214750 A FR7214750 A FR 7214750A FR 2180610 A1 FR2180610 A1 FR 2180610A1
Authority
FR
France
Prior art keywords
effluents
ind
treating
septic tanks
oxygenating device
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.)
Granted
Application number
FR7214750A
Other languages
English (en)
French (fr)
Other versions
FR2180610B3 (enrdf_load_stackoverflow
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.)
CHAUVEAU ANDRE FR
Original Assignee
CHAUVEAU ANDRE FR
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 CHAUVEAU ANDRE FR filed Critical CHAUVEAU ANDRE FR
Priority to FR7214750A priority Critical patent/FR2180610A1/fr
Publication of FR2180610A1 publication Critical patent/FR2180610A1/fr
Application granted granted Critical
Publication of FR2180610B3 publication Critical patent/FR2180610B3/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
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
FR7214750A 1972-04-21 1972-04-21 Oxygenating device - for treating ind effluents, septic tanks etc Granted FR2180610A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7214750A FR2180610A1 (en) 1972-04-21 1972-04-21 Oxygenating device - for treating ind effluents, septic tanks etc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214750A FR2180610A1 (en) 1972-04-21 1972-04-21 Oxygenating device - for treating ind effluents, septic tanks etc

Publications (2)

Publication Number Publication Date
FR2180610A1 true FR2180610A1 (en) 1973-11-30
FR2180610B3 FR2180610B3 (enrdf_load_stackoverflow) 1975-06-20

Family

ID=9097520

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7214750A Granted FR2180610A1 (en) 1972-04-21 1972-04-21 Oxygenating device - for treating ind effluents, septic tanks etc

Country Status (1)

Country Link
FR (1) FR2180610A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2180610B3 (enrdf_load_stackoverflow) 1975-06-20

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