FR2624847B1 - METHOD FOR THE BIOLOGICAL TREATMENT OF A LIQUID PHASE AND DEVICE FOR IMPLEMENTING SAME - Google Patents

METHOD FOR THE BIOLOGICAL TREATMENT OF A LIQUID PHASE AND DEVICE FOR IMPLEMENTING SAME

Info

Publication number
FR2624847B1
FR2624847B1 FR8718119A FR8718119A FR2624847B1 FR 2624847 B1 FR2624847 B1 FR 2624847B1 FR 8718119 A FR8718119 A FR 8718119A FR 8718119 A FR8718119 A FR 8718119A FR 2624847 B1 FR2624847 B1 FR 2624847B1
Authority
FR
France
Prior art keywords
liquid phase
biological treatment
implementing same
implementing
same
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
FR8718119A
Other languages
French (fr)
Other versions
FR2624847A1 (en
Inventor
Claude Bernard
Denis Marchand
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.)
Sogea SA
Original Assignee
Sogea SA
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 Sogea SA filed Critical Sogea SA
Priority to FR8718119A priority Critical patent/FR2624847B1/en
Publication of FR2624847A1 publication Critical patent/FR2624847A1/en
Application granted granted Critical
Publication of FR2624847B1 publication Critical patent/FR2624847B1/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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • 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
FR8718119A 1987-12-21 1987-12-21 METHOD FOR THE BIOLOGICAL TREATMENT OF A LIQUID PHASE AND DEVICE FOR IMPLEMENTING SAME Expired - Lifetime FR2624847B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8718119A FR2624847B1 (en) 1987-12-21 1987-12-21 METHOD FOR THE BIOLOGICAL TREATMENT OF A LIQUID PHASE AND DEVICE FOR IMPLEMENTING SAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8718119A FR2624847B1 (en) 1987-12-21 1987-12-21 METHOD FOR THE BIOLOGICAL TREATMENT OF A LIQUID PHASE AND DEVICE FOR IMPLEMENTING SAME

Publications (2)

Publication Number Publication Date
FR2624847A1 FR2624847A1 (en) 1989-06-23
FR2624847B1 true FR2624847B1 (en) 1992-05-29

Family

ID=9358276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8718119A Expired - Lifetime FR2624847B1 (en) 1987-12-21 1987-12-21 METHOD FOR THE BIOLOGICAL TREATMENT OF A LIQUID PHASE AND DEVICE FOR IMPLEMENTING SAME

Country Status (1)

Country Link
FR (1) FR2624847B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669917B1 (en) * 1990-12-03 1993-07-16 Degremont Sa BIOLOGICAL OXIDATION AND REDUCTION REACTOR, BIOFILTRATION METHOD AND WASHING METHODS USED IN THIS REACTOR.
GB2302089B (en) * 1994-03-24 1998-07-08 Thames Water Utilities Improvements in biological aerated filters
GB9405871D0 (en) * 1994-03-24 1994-05-11 Thames Water Utilities Improvements in biological aerated flooded filters
FR2741872B1 (en) * 1995-11-30 1998-02-06 Omnium Traitement Valorisa BIOLOGICAL PROCESS AND REACTOR FOR WATER TREATMENT
FR2870466B1 (en) * 2004-05-21 2006-07-14 Ergalia Snc BIOLOGICAL FILTER FOR TREATING US EFFLUENTS
CA2578221A1 (en) * 2004-05-21 2005-12-29 Ergalia Biological filter for treating waste effluents
CN100434370C (en) * 2006-10-23 2008-11-19 青岛赛尔环境保护有限公司 Composite biofilter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1333585A (en) * 1969-09-12 1973-10-10 Tymoszczuk J Biological aerated filters
FR2358362A1 (en) * 1976-07-12 1978-02-10 Verde Luigi Purificn. of waste water by percolation through activated carbon - bed with biologically active aerated upper layer
DE2964156D1 (en) * 1978-10-25 1983-01-05 Omnium Assainissement Process for water purification
DE3431568A1 (en) * 1984-01-10 1986-03-13 Klaus Ing.(grad.) 5600 Wuppertal Kratzenstein Process for the denitrification of water

Also Published As

Publication number Publication date
FR2624847A1 (en) 1989-06-23

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