FR2191945B1 - - Google Patents

Info

Publication number
FR2191945B1
FR2191945B1 FR7226280A FR7226280A FR2191945B1 FR 2191945 B1 FR2191945 B1 FR 2191945B1 FR 7226280 A FR7226280 A FR 7226280A FR 7226280 A FR7226280 A FR 7226280A FR 2191945 B1 FR2191945 B1 FR 2191945B1
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
FR7226280A
Other languages
French (fr)
Other versions
FR2191945A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7226280A priority Critical patent/FR2191945A1/fr
Priority to CH1015573A priority patent/CH586162A5/fr
Priority to BE2052921A priority patent/BE802371A/xx
Priority to JP8256273A priority patent/JPS4992857A/ja
Priority to DE19732336270 priority patent/DE2336270A1/de
Priority to GB3408973A priority patent/GB1424828A/en
Priority to CA176,637A priority patent/CA1015474A/en
Priority to ES416993A priority patent/ES416993A1/es
Priority to NL7309967A priority patent/NL7309967A/xx
Publication of FR2191945A1 publication Critical patent/FR2191945A1/fr
Application granted granted Critical
Publication of FR2191945B1 publication Critical patent/FR2191945B1/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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents

Landscapes

  • 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)
  • Inorganic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
FR7226280A 1972-07-17 1972-07-17 Waste water treatment plant - using reaction between the water and amalgam of aluminium Granted FR2191945A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7226280A FR2191945A1 (en) 1972-07-17 1972-07-17 Waste water treatment plant - using reaction between the water and amalgam of aluminium
CH1015573A CH586162A5 (enrdf_load_stackoverflow) 1972-07-17 1973-07-12
BE2052921A BE802371A (fr) 1972-07-17 1973-07-16 Procede pour le traitement des eaux usees
DE19732336270 DE2336270A1 (de) 1972-07-17 1973-07-17 Verfahren zur behandlung von abwasser
JP8256273A JPS4992857A (enrdf_load_stackoverflow) 1972-07-17 1973-07-17
GB3408973A GB1424828A (en) 1972-07-17 1973-07-17 Process for the treatment of aqueous effluents
CA176,637A CA1015474A (en) 1972-07-17 1973-07-17 Process and apparatus for treating waste water
ES416993A ES416993A1 (es) 1972-07-17 1973-07-17 Procedimiento y aparato de flotacion para el tratamiento deaguas residuales.
NL7309967A NL7309967A (enrdf_load_stackoverflow) 1972-07-17 1973-07-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7226280A FR2191945A1 (en) 1972-07-17 1972-07-17 Waste water treatment plant - using reaction between the water and amalgam of aluminium

Publications (2)

Publication Number Publication Date
FR2191945A1 FR2191945A1 (en) 1974-02-08
FR2191945B1 true FR2191945B1 (enrdf_load_stackoverflow) 1976-03-12

Family

ID=9102165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7226280A Granted FR2191945A1 (en) 1972-07-17 1972-07-17 Waste water treatment plant - using reaction between the water and amalgam of aluminium

Country Status (2)

Country Link
BE (1) BE802371A (enrdf_load_stackoverflow)
FR (1) FR2191945A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL185497C (nl) * 1980-02-28 1990-05-01 Esmil Bv Inrichting voor het verwijderen van slib.

Also Published As

Publication number Publication date
BE802371A (fr) 1973-11-16
FR2191945A1 (en) 1974-02-08

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Legal Events

Date Code Title Description
ST Notification of lapse