FR2472951B1 - - Google Patents

Info

Publication number
FR2472951B1
FR2472951B1 FR8000198A FR8000198A FR2472951B1 FR 2472951 B1 FR2472951 B1 FR 2472951B1 FR 8000198 A FR8000198 A FR 8000198A FR 8000198 A FR8000198 A FR 8000198A FR 2472951 B1 FR2472951 B1 FR 2472951B1
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
FR8000198A
Other languages
French (fr)
Other versions
FR2472951A1 (fr
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
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 filed Critical Degremont SA
Priority to FR8000198A priority Critical patent/FR2472951A1/fr
Publication of FR2472951A1 publication Critical patent/FR2472951A1/fr
Application granted granted Critical
Publication of FR2472951B1 publication Critical patent/FR2472951B1/fr
Granted 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR8000198A 1980-01-07 1980-01-07 Appareil pour la preparation en continu de reactifs coagulants et floculants Granted FR2472951A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8000198A FR2472951A1 (fr) 1980-01-07 1980-01-07 Appareil pour la preparation en continu de reactifs coagulants et floculants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8000198A FR2472951A1 (fr) 1980-01-07 1980-01-07 Appareil pour la preparation en continu de reactifs coagulants et floculants

Publications (2)

Publication Number Publication Date
FR2472951A1 FR2472951A1 (fr) 1981-07-10
FR2472951B1 true FR2472951B1 ( ) 1981-11-27

Family

ID=9237261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000198A Granted FR2472951A1 (fr) 1980-01-07 1980-01-07 Appareil pour la preparation en continu de reactifs coagulants et floculants

Country Status (1)

Country Link
FR (1) FR2472951A1 ( )

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988000574A1 (fr) * 1986-07-11 1988-01-28 Kabushiki Kaisha Astec Procede et appareil de traitement de l'eau par un materiau degageant des protons et/ou par champ magnetique
DE4408302C2 (de) * 1994-03-11 1996-04-04 Zeochem Kft Verfahren zur Herstellung und Verwendung eines festen Verbundproduktes zur Wasserbehandlung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769785A (en) * 1950-09-02 1956-11-06 B I F Ind Inc Continuous silica sol apparatus
US3502441A (en) * 1966-11-25 1970-03-24 United States Steel Corp Apparatus for neutralizing acids with ammonia
GB1399598A (en) * 1971-06-24 1975-07-02 Norwich Water treatment process and apparatus
DE2710969C3 (de) * 1977-03-12 1987-06-19 Kronus Titan-GmbH, 5090 Leverkusen Verfahren zur Herstellung einer wässerigen Eisen(III)-chlorid-sulfatlösung

Also Published As

Publication number Publication date
FR2472951A1 (fr) 1981-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse