FR2364181A1 - Procedes et dispositifs pour epurer l'eau - Google Patents

Procedes et dispositifs pour epurer l'eau

Info

Publication number
FR2364181A1
FR2364181A1 FR7627620A FR7627620A FR2364181A1 FR 2364181 A1 FR2364181 A1 FR 2364181A1 FR 7627620 A FR7627620 A FR 7627620A FR 7627620 A FR7627620 A FR 7627620A FR 2364181 A1 FR2364181 A1 FR 2364181A1
Authority
FR
France
Prior art keywords
column
water
tanks
branch pipe
scum
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.)
Granted
Application number
FR7627620A
Other languages
English (en)
French (fr)
Other versions
FR2364181B1 (enrdf_load_html_response
Inventor
Gilbert Barnabe
Pascal Divanach
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7627620A priority Critical patent/FR2364181A1/fr
Publication of FR2364181A1 publication Critical patent/FR2364181A1/fr
Application granted granted Critical
Publication of FR2364181B1 publication Critical patent/FR2364181B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physical Water Treatments (AREA)
FR7627620A 1976-09-08 1976-09-08 Procedes et dispositifs pour epurer l'eau Granted FR2364181A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7627620A FR2364181A1 (fr) 1976-09-08 1976-09-08 Procedes et dispositifs pour epurer l'eau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7627620A FR2364181A1 (fr) 1976-09-08 1976-09-08 Procedes et dispositifs pour epurer l'eau

Publications (2)

Publication Number Publication Date
FR2364181A1 true FR2364181A1 (fr) 1978-04-07
FR2364181B1 FR2364181B1 (enrdf_load_html_response) 1981-03-20

Family

ID=9177670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627620A Granted FR2364181A1 (fr) 1976-09-08 1976-09-08 Procedes et dispositifs pour epurer l'eau

Country Status (1)

Country Link
FR (1) FR2364181A1 (enrdf_load_html_response)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560474A (en) * 1983-02-18 1985-12-24 Escher Wyss Gmbh Flotation apparatus for floating fiber suspensions extracted from waste paper
EP0146235A3 (en) * 1983-10-21 1987-02-04 The University Of Newcastle Research Associates Limited Improved flotation method
WO1990015530A1 (en) * 1989-06-13 1990-12-27 Farm Fish S.R.L. Device for organic neutralization and removal of phosphorus compounds present in water basins
US5736034A (en) * 1996-08-27 1998-04-07 James W. Phillips Protein removal system
US5776335A (en) * 1994-09-09 1998-07-07 Forschungszentrum Julich Gmbh Gas entrainment flotation reactor with arrangements for separating solids from liquids
US5800704A (en) * 1994-05-10 1998-09-01 Aquamedic Anlagenbau Gmbh Foam flotation protein separatior
US11975369B2 (en) * 2016-06-10 2024-05-07 OPEC Remediation Technologies Pty Limited Apparatus for separation of a substance from groundwater

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560474A (en) * 1983-02-18 1985-12-24 Escher Wyss Gmbh Flotation apparatus for floating fiber suspensions extracted from waste paper
EP0146235A3 (en) * 1983-10-21 1987-02-04 The University Of Newcastle Research Associates Limited Improved flotation method
WO1990015530A1 (en) * 1989-06-13 1990-12-27 Farm Fish S.R.L. Device for organic neutralization and removal of phosphorus compounds present in water basins
US5223130A (en) * 1989-06-13 1993-06-29 Farm Fish, S.R.L. Device for organic neutralization and removal of phosphorus compounds present in water basins
US5800704A (en) * 1994-05-10 1998-09-01 Aquamedic Anlagenbau Gmbh Foam flotation protein separatior
US5776335A (en) * 1994-09-09 1998-07-07 Forschungszentrum Julich Gmbh Gas entrainment flotation reactor with arrangements for separating solids from liquids
US5736034A (en) * 1996-08-27 1998-04-07 James W. Phillips Protein removal system
US11975369B2 (en) * 2016-06-10 2024-05-07 OPEC Remediation Technologies Pty Limited Apparatus for separation of a substance from groundwater

Also Published As

Publication number Publication date
FR2364181B1 (enrdf_load_html_response) 1981-03-20

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Legal Events

Date Code Title Description
ST Notification of lapse