BE801642A - Procede de traitement electrolytique des eaux residuaires contenant des cyanures - Google Patents

Procede de traitement electrolytique des eaux residuaires contenant des cyanures

Info

Publication number
BE801642A
BE801642A BE2052885A BE2052885A BE801642A BE 801642 A BE801642 A BE 801642A BE 2052885 A BE2052885 A BE 2052885A BE 2052885 A BE2052885 A BE 2052885A BE 801642 A BE801642 A BE 801642A
Authority
BE
Belgium
Prior art keywords
waste water
water containing
electrolytic treatment
containing cyanides
cyanides
Prior art date
Application number
BE2052885A
Other languages
English (en)
Original Assignee
Stanley Electric Co Ltd
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 Stanley Electric Co Ltd filed Critical Stanley Electric Co Ltd
Publication of BE801642A publication Critical patent/BE801642A/fr

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
    • C02F1/46—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
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/18—Cyanides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General 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)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
BE2052885A 1972-06-29 1973-06-29 Procede de traitement electrolytique des eaux residuaires contenant des cyanures BE801642A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47065235A JPS5143308B2 (fr) 1972-06-29 1972-06-29

Publications (1)

Publication Number Publication Date
BE801642A true BE801642A (fr) 1973-10-15

Family

ID=13281034

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2052885A BE801642A (fr) 1972-06-29 1973-06-29 Procede de traitement electrolytique des eaux residuaires contenant des cyanures

Country Status (6)

Country Link
JP (1) JPS5143308B2 (fr)
BE (1) BE801642A (fr)
CH (1) CH557784A (fr)
DE (1) DE2331189A1 (fr)
FR (1) FR2202042B1 (fr)
GB (1) GB1382540A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5013986A (fr) * 1973-06-09 1975-02-13
CN2063121U (zh) * 1990-03-15 1990-10-03 杨新玉 除氰净化器
US5288373A (en) * 1990-03-15 1994-02-22 Xinyu Yang Process of removing cyanide from waste water

Also Published As

Publication number Publication date
CH557784A (de) 1975-01-15
FR2202042B1 (fr) 1976-06-18
DE2331189A1 (de) 1974-01-17
JPS5143308B2 (fr) 1976-11-20
FR2202042A1 (fr) 1974-05-03
JPS4923951A (fr) 1974-03-02
GB1382540A (en) 1975-02-05

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: STANLEY DENKI K.K.

Effective date: 19930629