FR2105006B1 - - Google Patents

Info

Publication number
FR2105006B1
FR2105006B1 FR7033479A FR7033479A FR2105006B1 FR 2105006 B1 FR2105006 B1 FR 2105006B1 FR 7033479 A FR7033479 A FR 7033479A FR 7033479 A FR7033479 A FR 7033479A FR 2105006 B1 FR2105006 B1 FR 2105006B1
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
FR7033479A
Other versions
FR2105006A1 (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
Priority to GB1333585D priority Critical patent/GB1333585A/en
Priority to CA092,843A priority patent/CA953039A/en
Application filed filed Critical
Priority to FR7033479A priority patent/FR2105006B1/fr
Priority to DE19702045377 priority patent/DE2045377A1/de
Publication of FR2105006A1 publication Critical patent/FR2105006A1/fr
Application granted granted Critical
Publication of FR2105006B1 publication Critical patent/FR2105006B1/fr
Expired 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
    • 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
FR7033479A 1969-09-12 1970-09-11 Expired FR2105006B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1333585D GB1333585A (en) 1969-09-12 1970-09-07 Biological aerated filters
CA092,843A CA953039A (en) 1969-09-12 1970-09-10 Biological aerated filters
FR7033479A FR2105006B1 (fr) 1969-09-12 1970-09-11
DE19702045377 DE2045377A1 (de) 1969-09-12 1970-09-14 Abwasserfilter

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85746869A 1969-09-12 1969-09-12
GB4271870 1970-09-07
FR7033479A FR2105006B1 (fr) 1969-09-12 1970-09-11

Publications (2)

Publication Number Publication Date
FR2105006A1 FR2105006A1 (fr) 1972-04-28
FR2105006B1 true FR2105006B1 (fr) 1977-01-21

Family

ID=27249405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7033479A Expired FR2105006B1 (fr) 1969-09-12 1970-09-11

Country Status (4)

Country Link
CA (1) CA953039A (fr)
DE (1) DE2045377A1 (fr)
FR (1) FR2105006B1 (fr)
GB (1) GB1333585A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2358362A1 (fr) * 1976-07-12 1978-02-10 Verde Luigi Procede pour l'epuration biologique des eaux d'egouts
FR2443426A1 (fr) * 1978-12-07 1980-07-04 Rech Prod Agents Chimi Et Procede de traitement biologique d'un effluent liquide sur lit de matiere adsorbante
FR2539407B1 (fr) * 1983-01-19 1986-02-21 Degremont Sa Procede et appareil pour le traitement d'eau par cultures aerobies fixees sur un support granulaire
FR2624847B1 (fr) * 1987-12-21 1992-05-29 Sogea Procede de traitement biologique d'une phase liquide et dispositif pour sa mise en oeuvre
GB9100575D0 (en) * 1991-01-10 1991-02-20 Mossgiel Environmental Consult A sewage treatment system
NO302290B1 (no) * 1994-12-27 1998-02-16 Bakelittfab As Filtreringskum og innretninger for etterrensing av gråvann
AT670U1 (de) * 1995-04-20 1996-03-25 Schlatte Anton Kläranlage
FR2788702B1 (fr) 1999-01-27 2001-03-16 Ct Internat De L Eau De Nancy Nouveau procede de filtration d'eaux de surface a couche surnageante de faible epaisseur et installation de mise en oeuvre
GB0215501D0 (en) * 2002-07-04 2002-08-14 Ws Atkins Consultants Ltd Floating media filter
EP1674429A1 (fr) * 2004-12-24 2006-06-28 Epur Nature Dispositif d'épuration d'eaux usées et utilisations
EP1674430B1 (fr) * 2004-12-24 2009-03-04 Epur Nature Dispositif d'épuration d'eaux usées et procédé mettant en oeuvre le dispositif
CN109354155A (zh) * 2018-11-28 2019-02-19 姜广义 一种混凝土平底钢板筒仓曝气生物滤池

Also Published As

Publication number Publication date
FR2105006A1 (fr) 1972-04-28
DE2045377A1 (de) 1971-05-06
GB1333585A (en) 1973-10-10
CA953039A (en) 1974-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse