FR2596293B1 - Appareil de separation par flottation - Google Patents

Appareil de separation par flottation

Info

Publication number
FR2596293B1
FR2596293B1 FR8604344A FR8604344A FR2596293B1 FR 2596293 B1 FR2596293 B1 FR 2596293B1 FR 8604344 A FR8604344 A FR 8604344A FR 8604344 A FR8604344 A FR 8604344A FR 2596293 B1 FR2596293 B1 FR 2596293B1
Authority
FR
France
Prior art keywords
separation apparatus
floating separation
floating
separation
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
FR8604344A
Other languages
English (en)
Other versions
FR2596293A1 (fr
Inventor
Yves Vallette
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.)
OTV Omnium de Traitements et de Valorisation SA
Original Assignee
OTV Omnium de Traitements et de Valorisation 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 OTV Omnium de Traitements et de Valorisation SA filed Critical OTV Omnium de Traitements et de Valorisation SA
Priority to FR8604344A priority Critical patent/FR2596293B1/fr
Publication of FR2596293A1 publication Critical patent/FR2596293A1/fr
Application granted granted Critical
Publication of FR2596293B1 publication Critical patent/FR2596293B1/fr
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
    • 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)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)
FR8604344A 1986-03-26 1986-03-26 Appareil de separation par flottation Expired - Lifetime FR2596293B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8604344A FR2596293B1 (fr) 1986-03-26 1986-03-26 Appareil de separation par flottation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8604344A FR2596293B1 (fr) 1986-03-26 1986-03-26 Appareil de separation par flottation

Publications (2)

Publication Number Publication Date
FR2596293A1 FR2596293A1 (fr) 1987-10-02
FR2596293B1 true FR2596293B1 (fr) 1990-09-07

Family

ID=9333568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8604344A Expired - Lifetime FR2596293B1 (fr) 1986-03-26 1986-03-26 Appareil de separation par flottation

Country Status (1)

Country Link
FR (1) FR2596293B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2648729B1 (fr) * 1989-06-26 1992-03-13 Degremont Procede et dispositif d'injection de fluides dans un bassin de flottation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230373B (de) * 1965-11-20 1966-12-15 Beteiligungs & Patentverw Gmbh Flotationszelle
DE1642838A1 (de) * 1968-03-04 1971-04-22 Inst Wasserwirtschaft Flotationsverfahren und Einrichtung zur Durchfuehrung der Trennung von Stoffen aus Loesungen sowie zur Eindickung von Schlaemmen
US4082671A (en) * 1976-09-30 1978-04-04 Envirotech Corporation Sludge thickening apparatus

Also Published As

Publication number Publication date
FR2596293A1 (fr) 1987-10-02

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Legal Events

Date Code Title Description
ST Notification of lapse
TP Transmission of property