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FR2644773B2 - PROCESS AND DEVICE FOR THE PURIFICATION OF POLLUTED WATER - Google Patents
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FR2644773B2 - PROCESS AND DEVICE FOR THE PURIFICATION OF POLLUTED WATER - Google Patents

PROCESS AND DEVICE FOR THE PURIFICATION OF POLLUTED WATER

Info

Publication number
FR2644773B2
FR2644773B2 FR8903658A FR8903658A FR2644773B2 FR 2644773 B2 FR2644773 B2 FR 2644773B2 FR 8903658 A FR8903658 A FR 8903658A FR 8903658 A FR8903658 A FR 8903658A FR 2644773 B2 FR2644773 B2 FR 2644773B2
Authority
FR
France
Prior art keywords
purification
polluted water
polluted
water
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 - Lifetime
Application number
FR8903658A
Other languages
French (fr)
Other versions
FR2644773A2 (en
Inventor
Vincent Riou
Bertrand Guerin
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.)
BURGEAP
Original Assignee
BURGEAP
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
Priority claimed from FR8700912A external-priority patent/FR2609979B1/en
Application filed by BURGEAP filed Critical BURGEAP
Priority to FR8903658A priority Critical patent/FR2644773B2/en
Publication of FR2644773A2 publication Critical patent/FR2644773A2/en
Application granted granted Critical
Publication of FR2644773B2 publication Critical patent/FR2644773B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C02F3/06—Aerobic processes using submerged filters
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • C02F3/043—Devices for distributing water over trickle filters
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • C02F3/046—Soil filtration
    • 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)
  • Biological Treatment Of Waste Water (AREA)
FR8903658A 1987-01-27 1989-03-21 PROCESS AND DEVICE FOR THE PURIFICATION OF POLLUTED WATER Expired - Lifetime FR2644773B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8903658A FR2644773B2 (en) 1987-01-27 1989-03-21 PROCESS AND DEVICE FOR THE PURIFICATION OF POLLUTED WATER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8700912A FR2609979B1 (en) 1987-01-27 1987-01-27 PROCESS AND DEVICE FOR THE PURIFICATION OF POLLUTED WATER
FR8903658A FR2644773B2 (en) 1987-01-27 1989-03-21 PROCESS AND DEVICE FOR THE PURIFICATION OF POLLUTED WATER

Publications (2)

Publication Number Publication Date
FR2644773A2 FR2644773A2 (en) 1990-09-28
FR2644773B2 true FR2644773B2 (en) 1991-05-24

Family

ID=26225733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8903658A Expired - Lifetime FR2644773B2 (en) 1987-01-27 1989-03-21 PROCESS AND DEVICE FOR THE PURIFICATION OF POLLUTED WATER

Country Status (1)

Country Link
FR (1) FR2644773B2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4055693A (en) * 1992-05-13 1993-12-13 Jowett, E. Craig Wastewater treatment method and apparatus
US5707513A (en) * 1992-05-13 1998-01-13 Jowett; E. Craig Wastewater treatment method and apparatus
US6153094A (en) * 1992-05-13 2000-11-28 E. Craig Jowett Wastewater treatment method and apparatus
CA2139554C (en) * 1994-01-06 2008-09-09 E. Craig Jowett Waste water treatment method and apparatus
FR2760737B1 (en) * 1997-03-13 1999-04-30 Omnium Traitement Valorisa DEVICE FOR THE DISTRIBUTION AND / OR COLLECTION OF WATER TRANSITING IN AN IMMERSE FILTER BED AND BIOLOGICAL FILTER EQUIPPED WITH SUCH A DEVICE
ES2270641B1 (en) * 2001-05-21 2008-05-16 Sociedad De Explotacion De Aguas Residuales, S.A. INSTALLATION FOR THE RESIDUAL WATER CLEANING BY INFILTRATION-PERCOLATION.
FR2868416B1 (en) * 2004-03-31 2007-04-13 Louis Rety DEVICE FOR THE TREATMENT AND RECYCLING OF WATER FROM A RESERVE
ES2294904B1 (en) * 2005-11-02 2009-03-16 Luis Javier Fabregas Gonzalez Hair system.
US7790035B2 (en) 2008-03-13 2010-09-07 Premier Tech Technologies Ltee Tertiary system and process for treating a liquid effluent from an onsite domestic secondary treatment unit
EP2100855A1 (en) * 2008-03-14 2009-09-16 Premier Tech 2000 Ltee A tertiary system and process for treating a liquid effluent from an onsite domestic secondary treatment unit
FR2941693B1 (en) 2009-01-30 2011-11-04 De Tretaigne Nicolas Michel SYSTEM AND METHOD FOR TREATING WASTEWATER.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191115816A (en) * 1911-07-07 1912-01-11 Claude George Fletcher Improvements in Drainage Tiles for Bacteria and other Filter Beds.
FR864183A (en) * 1939-11-17 1941-04-21 Improvements to wastewater treatment
GB1498173A (en) * 1974-12-30 1978-01-18 Mass Transfer Ltd Aerobic trickling filter
DE3011338A1 (en) * 1980-03-25 1981-10-01 Lutz-Matthias 5000 Köln Heinisch METHOD FOR PREVENTING FUNCTIONALLY INHIBITIVE DEPOSITS AND APPROACHES FOR SYSTEMS FOR VENTILATING OR FUMING WATER OR OTHER LIQUIDS
FR2606769B1 (en) * 1986-11-13 1989-02-17 Burgeap PROCESS AND PLANT FOR THE DENITRIFICATION OF POLLUTED WATER

Also Published As

Publication number Publication date
FR2644773A2 (en) 1990-09-28

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