FR2261985B1 - - Google Patents

Info

Publication number
FR2261985B1
FR2261985B1 FR7406239A FR7406239A FR2261985B1 FR 2261985 B1 FR2261985 B1 FR 2261985B1 FR 7406239 A FR7406239 A FR 7406239A FR 7406239 A FR7406239 A FR 7406239A FR 2261985 B1 FR2261985 B1 FR 2261985B1
Authority
FR
France
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
FR7406239A
Other languages
French (fr)
Other versions
FR2261985A1 (en
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.)
VIVAQUA
Original Assignee
VIVAQUA
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 VIVAQUA filed Critical VIVAQUA
Priority to FR7406239A priority Critical patent/FR2261985A1/fr
Priority to BR1033674A priority patent/BR7410336D0/pt
Publication of FR2261985A1 publication Critical patent/FR2261985A1/fr
Application granted granted Critical
Publication of FR2261985B1 publication Critical patent/FR2261985B1/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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1252—Cylindrical tanks with horizontal axis
    • 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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
    • 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
    • C02F3/20—Activated sludge processes using diffusers
    • 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)
  • Treatment Of Biological Wastes In General (AREA)
FR7406239A 1974-02-22 1974-02-22 Combined biological and sedimentation waste water purifn. - in factory-constructed, packaged unit complete with compressor for aerobic process Granted FR2261985A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7406239A FR2261985A1 (en) 1974-02-22 1974-02-22 Combined biological and sedimentation waste water purifn. - in factory-constructed, packaged unit complete with compressor for aerobic process
BR1033674A BR7410336D0 (pt) 1974-02-22 1974-12-11 Aparelhamento para a depuracao das aguas usadas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406239A FR2261985A1 (en) 1974-02-22 1974-02-22 Combined biological and sedimentation waste water purifn. - in factory-constructed, packaged unit complete with compressor for aerobic process

Publications (2)

Publication Number Publication Date
FR2261985A1 FR2261985A1 (en) 1975-09-19
FR2261985B1 true FR2261985B1 (en, 2012) 1981-01-09

Family

ID=9135363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406239A Granted FR2261985A1 (en) 1974-02-22 1974-02-22 Combined biological and sedimentation waste water purifn. - in factory-constructed, packaged unit complete with compressor for aerobic process

Country Status (2)

Country Link
BR (1) BR7410336D0 (en, 2012)
FR (1) FR2261985A1 (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2750417A1 (fr) * 1996-06-26 1998-01-02 Agrifoy Reacteur et installation de traitement d'effluents notamment vinicoles
ITMI20030305U1 (it) * 2003-07-02 2005-01-03 Isea S R L Impianto a fanghi attivi per la depurazione di acque reflue provenienti da scarichi di civile abitazione
EP3222589B1 (en) * 2016-03-23 2020-02-19 Oü Klaasplast Multi-chamber biological treatment plant

Also Published As

Publication number Publication date
FR2261985A1 (en) 1975-09-19
BR7410336D0 (pt) 1975-03-25

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: AU BOPI DU 830318 IL Y A LIEU DE LIRE:TP

DL Decision of the director general to leave to make available licences of right
ST Notification of lapse