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FR1485363A - Procédé de traitement de l'eau - Google Patents

Procédé de traitement de l'eau

Info

Publication number
FR1485363A
FR1485363A FR68061D FR68061D FR1485363A FR 1485363 A FR1485363 A FR 1485363A FR 68061 D FR68061 D FR 68061D FR 68061 D FR68061 D FR 68061D FR 1485363 A FR1485363 A FR 1485363A
Authority
FR
France
Prior art keywords
water treatment
treatment process
water
treatment
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
Application number
FR68061D
Other languages
English (en)
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.)
Great Lakes Biochemical Co Inc
Original Assignee
Great Lakes Biochemical Co Inc
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 Great Lakes Biochemical Co Inc filed Critical Great Lakes Biochemical Co Inc
Application granted granted Critical
Publication of FR1485363A publication Critical patent/FR1485363A/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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Catalysts (AREA)
FR68061D 1964-02-28 1966-07-04 Procédé de traitement de l'eau Expired FR1485363A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US348282A US3279980A (en) 1964-02-28 1964-02-28 Composition for and method of treating water

Publications (1)

Publication Number Publication Date
FR1485363A true FR1485363A (fr) 1967-06-16

Family

ID=23367359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68061D Expired FR1485363A (fr) 1964-02-28 1966-07-04 Procédé de traitement de l'eau

Country Status (5)

Country Link
US (1) US3279980A (fr)
CH (1) CH454528A (fr)
DE (1) DE1517531A1 (fr)
FR (1) FR1485363A (fr)
GB (1) GB1092151A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1474813A (fr) * 1966-01-05 1967-03-31 Exxon Research Engineering Co Procédé de protection des coques de navires contre la salissure

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2247711A (en) * 1941-07-01 Sterilization of liquids
US2221339A (en) * 1936-08-18 1940-11-12 Oakite Prod Inc Utilization of metallo-organic compounds for treatment of circulating waters and surfaces coming into contact with water
US2393293A (en) * 1940-10-28 1946-01-22 Armour & Co Destruction of algae
US2657179A (en) * 1948-09-24 1953-10-27 Texaco Development Corp Treatment of industrial waters
US2686119A (en) * 1950-02-09 1954-08-10 Buckman Labor Inc Protection of paper stock against slime
US2853449A (en) * 1955-09-02 1958-09-23 Moudry Zdenek Vaclav Slime preventative compositions and methods
US2878155A (en) * 1956-11-13 1959-03-17 Nat Aluminate Corp Slimicides
US2944967A (en) * 1958-05-12 1960-07-12 Us Movidyn Corp Methods for treating liquid circulating systems and compositions therefor
NL267913A (fr) * 1960-08-09
US3122502A (en) * 1960-10-10 1964-02-25 Milton M Waldman Stabilized germicidal textile softeners
US3140976A (en) * 1960-12-16 1964-07-14 Armour Pharma Quaternary ammonium germicide
US3201311A (en) * 1962-01-19 1965-08-17 Armour Pharma Algicidal and sanitizing compositions

Also Published As

Publication number Publication date
GB1092151A (en) 1967-11-22
US3279980A (en) 1966-10-18
DE1517531A1 (de) 1970-03-12
CH454528A (fr) 1968-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse