FR1141301A - Procédé de purification d'eaux d'égouts et installation pour sa mise en ceu?re - Google Patents

Procédé de purification d'eaux d'égouts et installation pour sa mise en ceu?re

Info

Publication number
FR1141301A
FR1141301A FR1141301DA FR1141301A FR 1141301 A FR1141301 A FR 1141301A FR 1141301D A FR1141301D A FR 1141301DA FR 1141301 A FR1141301 A FR 1141301A
Authority
FR
France
Prior art keywords
implementation
installation
purification process
sewage purification
sewage
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
Other languages
English (en)
French (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.)
Elektrokemisk AS
Original Assignee
Elektrokemisk AS
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 Elektrokemisk AS filed Critical Elektrokemisk AS
Application granted granted Critical
Publication of FR1141301A publication Critical patent/FR1141301A/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
    • C02F1/52—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
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
    • 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
    • C02F1/5254—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using magnesium compounds and phosphoric acid for removing ammonia
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/105—Phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/4611—Fluid flow
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
FR1141301D 1955-02-14 1956-02-14 Procédé de purification d'eaux d'égouts et installation pour sa mise en ceu?re Expired FR1141301A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE344379X 1955-02-14
NO151155X 1955-11-15

Publications (1)

Publication Number Publication Date
FR1141301A true FR1141301A (fr) 1957-08-30

Family

ID=26649044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1141301D Expired FR1141301A (fr) 1955-02-14 1956-02-14 Procédé de purification d'eaux d'égouts et installation pour sa mise en ceu?re

Country Status (6)

Country Link
BE (1) BE545185A (de)
CH (1) CH344379A (de)
DE (1) DE1189025B (de)
FR (1) FR1141301A (de)
GB (1) GB825629A (de)
NL (1) NL107615C (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3732896A1 (de) * 1986-11-07 1988-08-25 Schulze Rettmer Rainer Verfahren zur eliminierung von ammonium und phosphat aus abwasser und prozesswasser
DE3834543A1 (de) * 1988-10-11 1990-04-12 Passavant Werke Verfahren zur entsorgung von einen hohen gehalt an ammoniumstickstoff aufweisenden abwaessern
CA2115353A1 (en) * 1992-06-30 1994-01-06 Johann Schwabegger Process for lowering the phosphorous content of waste water
BE1007411A7 (nl) * 1993-08-24 1995-06-06 Soils N V Werkwijze en inrichting voor de zuivering van water en de bereiding van vaste metaalhydroxyden door elektrolyse.
EP1046616A3 (de) * 1999-02-06 2001-03-21 Vallendar, Hubertus Elektrodenanordnung zur galvanischen Behandlung von strömenden Medien
WO2005075358A1 (de) * 2004-02-06 2005-08-18 Mcs Leasing Gmbh Verfahren zur aufbereitung, entgiftung und behandlung von abwässern, schlämmen, hafenschlick, dockabwässer, fäkalien, gülle sowie mit radioaktiven materialen behafteter abfall aus kliniken und laboren und anlage zur durchführung des verfahrens

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE435570C (de) * 1913-12-05 1926-10-14 Clarence P Landreth Verfahren zur elektrochemischen Behandlung von Abwaessern
DE661117C (de) * 1936-01-09 1938-06-11 Oerlikon Maschf Verfahren zum Enthaerten von Wasser mittels elektrischen Stromes in einer Zweikammerzelle
DE905360C (de) * 1951-12-22 1954-03-01 Hans Hausner Verfahren und Vorrichtung zur elektrolytischen Reinigung von Wasser oder Rueckgewinnung von Metallen aus Abwaessern

Also Published As

Publication number Publication date
CH344379A (de) 1960-01-31
BE545185A (de)
GB825629A (en) 1959-12-16
NL107615C (de)
DE1189025B (de) 1965-03-11

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