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IT1054629B - PROCEDURE FOR CHEMICAL PURIFICATION OF WASTE WATER - Google Patents

PROCEDURE FOR CHEMICAL PURIFICATION OF WASTE WATER

Info

Publication number
IT1054629B
IT1054629B IT2403875A IT2403875A IT1054629B IT 1054629 B IT1054629 B IT 1054629B IT 2403875 A IT2403875 A IT 2403875A IT 2403875 A IT2403875 A IT 2403875A IT 1054629 B IT1054629 B IT 1054629B
Authority
IT
Italy
Prior art keywords
procedure
waste water
chemical purification
purification
chemical
Prior art date
Application number
IT2403875A
Other languages
Italian (it)
Original Assignee
Wasser & Lufttech
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 Wasser & Lufttech filed Critical Wasser & Lufttech
Application granted granted Critical
Publication of IT1054629B publication Critical patent/IT1054629B/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
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • C02F1/705—Reduction by metals
    • 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
    • C02F1/52—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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
IT2403875A 1974-06-27 1975-06-05 PROCEDURE FOR CHEMICAL PURIFICATION OF WASTE WATER IT1054629B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742430848 DE2430848C2 (en) 1974-06-27 1974-06-27 Process for the chemical purification of waste water

Publications (1)

Publication Number Publication Date
IT1054629B true IT1054629B (en) 1981-11-30

Family

ID=5919084

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2403875A IT1054629B (en) 1974-06-27 1975-06-05 PROCEDURE FOR CHEMICAL PURIFICATION OF WASTE WATER

Country Status (2)

Country Link
DE (1) DE2430848C2 (en)
IT (1) IT1054629B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927912A1 (en) * 1979-07-11 1981-01-29 Bayer Ag WATER TREATMENT METHOD
US4451341A (en) * 1982-12-29 1984-05-29 Hidrotronic De Colombia, S.A. Electrolytic water sterilization system
DE3345346A1 (en) * 1983-12-15 1985-06-27 Fa. Stadler, 7963 Altshausen METHOD FOR RECOVERING USED PHOTOGRAPHIC FILMS AND LIQUIDS
JPH0630772B2 (en) * 1984-04-30 1994-04-27 ヘスケット，ドン・イ− Fluid treatment method
US4680169A (en) * 1985-12-30 1987-07-14 Allied Corporation Removal of ammonium ion from acidic liquors

Family Cites Families (2)

* 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
IL39131A (en) * 1971-04-23 1975-08-31 Snam Progetti The purification of metal-ion containing aqueous waste liquors

Also Published As

Publication number Publication date
DE2430848A1 (en) 1976-01-08
DE2430848C2 (en) 1986-02-27

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