CH344379A - Process for purifying cloaca water - Google Patents

Process for purifying cloaca water

Info

Publication number
CH344379A
CH344379A CH344379DA CH344379A CH 344379 A CH344379 A CH 344379A CH 344379D A CH344379D A CH 344379DA CH 344379 A CH344379 A CH 344379A
Authority
CH
Switzerland
Prior art keywords
cloaca
purifying
water
purifying cloaca
cloaca water
Prior art date
Application number
Other languages
German (de)
Inventor
Johan Ernst Dr Phil Foyn
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
Publication of CH344379A publication Critical patent/CH344379A/en

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)
CH344379D 1955-02-14 1956-02-13 Process for purifying cloaca water CH344379A (en)

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
CH344379A true CH344379A (en) 1960-01-31

Family

ID=26649044

Family Applications (1)

Application Number Title Priority Date Filing Date
CH344379D CH344379A (en) 1955-02-14 1956-02-13 Process for purifying cloaca water

Country Status (6)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3732896A1 (en) * 1986-11-07 1988-08-25 Schulze Rettmer Rainer Process for eliminating ammonia and phosphate from waste water and process water
DE3834543A1 (en) * 1988-10-11 1990-04-12 Passavant Werke METHOD FOR THE DISPOSAL OF A HIGH AMOUNT OF AMMONIUM-NITROGEN-RELATED WASTEWATERS

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994000388A1 (en) * 1992-06-30 1994-01-06 Johann Schwabegger Process for lowering the phosphorus content of waste water
BE1007411A7 (en) * 1993-08-24 1995-06-06 Soils N V METHOD AND DEVICE FOR THE TREATMENT OF WATER AND THE PREPARATION OF SOLID metal hydroxides by electrolysis.
EP1046616A3 (en) * 1999-02-06 2001-03-21 Vallendar, Hubertus Arrangement of electrodes for galvanic treatment of flowing media
WO2005075358A1 (en) * 2004-02-06 2005-08-18 Mcs Leasing Gmbh Method for the purification, detoxification, and treatment of wastewaters, sludge, harbor mud, dock wastewaters, feces, liquid manure, and waste contaminated with radioactive materials from hospitals and labs, and installation for carrying out said method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE435570C (en) * 1913-12-05 1926-10-14 Clarence P Landreth Process for the electrochemical treatment of waste water
DE661117C (en) * 1936-01-09 1938-06-11 Oerlikon Maschf Process for removing water from water by means of an electric current in a two-chamber cell
DE905360C (en) * 1951-12-22 1954-03-01 Hans Hausner Process and device for the electrolytic cleaning of water or the recovery of metals from waste water

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3732896A1 (en) * 1986-11-07 1988-08-25 Schulze Rettmer Rainer Process for eliminating ammonia and phosphate from waste water and process water
DE3834543A1 (en) * 1988-10-11 1990-04-12 Passavant Werke METHOD FOR THE DISPOSAL OF A HIGH AMOUNT OF AMMONIUM-NITROGEN-RELATED WASTEWATERS

Also Published As

Publication number Publication date
DE1189025B (en) 1965-03-11
NL107615C (en)
GB825629A (en) 1959-12-16
FR1141301A (en) 1957-08-30
BE545185A (en)

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