FR2871456B1 - Station compacte d'epuration des eaux usees - Google Patents

Station compacte d'epuration des eaux usees

Info

Publication number
FR2871456B1
FR2871456B1 FR0406423A FR0406423A FR2871456B1 FR 2871456 B1 FR2871456 B1 FR 2871456B1 FR 0406423 A FR0406423 A FR 0406423A FR 0406423 A FR0406423 A FR 0406423A FR 2871456 B1 FR2871456 B1 FR 2871456B1
Authority
FR
France
Prior art keywords
wastewater
purification
compact station
compact
station
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.)
Expired - Fee Related
Application number
FR0406423A
Other languages
English (en)
Other versions
FR2871456A1 (fr
Inventor
Jean Claude Janodet
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0406423A priority Critical patent/FR2871456B1/fr
Publication of FR2871456A1 publication Critical patent/FR2871456A1/fr
Application granted granted Critical
Publication of FR2871456B1 publication Critical patent/FR2871456B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • C02F3/22—Activated sludge processes using circulation pipes
    • 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)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
FR0406423A 2004-06-14 2004-06-14 Station compacte d'epuration des eaux usees Expired - Fee Related FR2871456B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0406423A FR2871456B1 (fr) 2004-06-14 2004-06-14 Station compacte d'epuration des eaux usees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0406423A FR2871456B1 (fr) 2004-06-14 2004-06-14 Station compacte d'epuration des eaux usees

Publications (2)

Publication Number Publication Date
FR2871456A1 FR2871456A1 (fr) 2005-12-16
FR2871456B1 true FR2871456B1 (fr) 2006-08-11

Family

ID=34948702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0406423A Expired - Fee Related FR2871456B1 (fr) 2004-06-14 2004-06-14 Station compacte d'epuration des eaux usees

Country Status (1)

Country Link
FR (1) FR2871456B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL265679A (fr) * 1961-06-07
US3396102A (en) * 1967-07-10 1968-08-06 Fmc Corp Sewage treatment process and apparatus
FR2146574A5 (fr) * 1971-07-20 1973-03-02 Degremont
US3767051A (en) * 1971-10-26 1973-10-23 A Thompson Sewage treatment vessel
JPH04100596A (ja) * 1990-08-13 1992-04-02 Inax Corp 縦型浄化装置
US5783071A (en) * 1994-01-11 1998-07-21 Delta Environmental Products, Inc. Apparatus for treating wastewater

Also Published As

Publication number Publication date
FR2871456A1 (fr) 2005-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110228