FR2115053B1 - - Google Patents

Info

Publication number
FR2115053B1
FR2115053B1 FR7042486A FR7042486A FR2115053B1 FR 2115053 B1 FR2115053 B1 FR 2115053B1 FR 7042486 A FR7042486 A FR 7042486A FR 7042486 A FR7042486 A FR 7042486A FR 2115053 B1 FR2115053 B1 FR 2115053B1
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
FR7042486A
Other languages
French (fr)
Other versions
FR2115053A1 (fi
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.)
Suez International SAS
Original Assignee
Degremont SA
Degremont Societe Generale dEpuration de dAssainissement
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 Degremont SA, Degremont Societe Generale dEpuration de dAssainissement filed Critical Degremont SA
Priority to FR7042486A priority Critical patent/FR2115053B1/fr
Priority to JP4511171A priority patent/JPS511070B1/ja
Priority to CH1499171A priority patent/CH532421A/fr
Priority to BE774088A priority patent/BE774088A/xx
Priority to GB4919571A priority patent/GB1367299A/en
Priority to SE1490271A priority patent/SE381410B/xx
Priority to DE19712158811 priority patent/DE2158811A1/de
Publication of FR2115053A1 publication Critical patent/FR2115053A1/fr
Application granted granted Critical
Publication of FR2115053B1 publication Critical patent/FR2115053B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1431—Dissolved air flotation machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/24—Pneumatic
    • 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)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)
FR7042486A 1970-11-26 1970-11-26 Expired FR2115053B1 (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7042486A FR2115053B1 (fi) 1970-11-26 1970-11-26
JP4511171A JPS511070B1 (fi) 1970-11-26 1971-06-21
CH1499171A CH532421A (fr) 1970-11-26 1971-10-14 Procédé et dispositif d'injection de fluides dans un bassin de flottation
BE774088A BE774088A (fr) 1970-11-26 1971-10-18 Procede et dispositif d'injection de fluides dans un bassin de flottation
GB4919571A GB1367299A (en) 1970-11-26 1971-10-22 Method and device for the treatment of a liquid by flotation
SE1490271A SE381410B (sv) 1970-11-26 1971-11-22 Sett och anordning vid insprutning av fluidum i en flotationsbasseng
DE19712158811 DE2158811A1 (de) 1970-11-26 1971-11-26 Verfahren und Vorrichtung zum Einspritzen von flüssigen oder gasförmigen Medien in Flotationsbehälter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7042486A FR2115053B1 (fi) 1970-11-26 1970-11-26

Publications (2)

Publication Number Publication Date
FR2115053A1 FR2115053A1 (fi) 1972-07-07
FR2115053B1 true FR2115053B1 (fi) 1975-02-21

Family

ID=9064760

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7042486A Expired FR2115053B1 (fi) 1970-11-26 1970-11-26

Country Status (7)

Country Link
JP (1) JPS511070B1 (fi)
BE (1) BE774088A (fi)
CH (1) CH532421A (fi)
DE (1) DE2158811A1 (fi)
FR (1) FR2115053B1 (fi)
GB (1) GB1367299A (fi)
SE (1) SE381410B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398547A1 (fr) * 1977-07-26 1979-02-23 Alsthom Atlantique Procede de production de microbulles aptes a assurer le traitement d'une suspension
FR2648729B1 (fr) * 1989-06-26 1992-03-13 Degremont Procede et dispositif d'injection de fluides dans un bassin de flottation

Also Published As

Publication number Publication date
DE2158811A1 (de) 1972-06-29
GB1367299A (en) 1974-09-18
FR2115053A1 (fi) 1972-07-07
SE381410B (sv) 1975-12-08
JPS511070B1 (fi) 1976-01-13
BE774088A (fr) 1972-02-14
CH532421A (fr) 1973-01-15

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