BE782072A - Procede pour diminuer la teneur en ions cyanure d'une solution par un processus electrochimique - Google Patents

Procede pour diminuer la teneur en ions cyanure d'une solution par un processus electrochimique

Info

Publication number
BE782072A
BE782072A BE782072A BE782072A BE782072A BE 782072 A BE782072 A BE 782072A BE 782072 A BE782072 A BE 782072A BE 782072 A BE782072 A BE 782072A BE 782072 A BE782072 A BE 782072A
Authority
BE
Belgium
Prior art keywords
decreasing
solution
ion content
cyanide ion
electrochemical
Prior art date
Application number
BE782072A
Other languages
English (en)
Inventor
M Tarjanyi
M P Strier
Original Assignee
Hooker Chemical Corp
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 Hooker Chemical Corp filed Critical Hooker Chemical Corp
Publication of BE782072A publication Critical patent/BE782072A/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
    • 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
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F1/46114—Electrodes in particulate form or with conductive and/or non conductive particles between them
    • 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)
  • Electrolytic Production Of Metals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
BE782072A 1971-04-14 1972-04-13 Procede pour diminuer la teneur en ions cyanure d'une solution par un processus electrochimique BE782072A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13391971A 1971-04-14 1971-04-14
US13392871A 1971-04-14 1971-04-14

Publications (1)

Publication Number Publication Date
BE782072A true BE782072A (fr) 1972-10-13

Family

ID=26831806

Family Applications (1)

Application Number Title Priority Date Filing Date
BE782072A BE782072A (fr) 1971-04-14 1972-04-13 Procede pour diminuer la teneur en ions cyanure d'une solution par un processus electrochimique

Country Status (5)

Country Link
BE (1) BE782072A (fr)
DE (1) DE2218122A1 (fr)
FR (1) FR2133640A1 (fr)
IT (1) IT953307B (fr)
NL (1) NL7205017A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1046448A (fr) * 1973-02-16 1979-01-16 Sung K. Lee Elimination d'impuretes coniques en milieu aqueux
GB1483126A (en) * 1975-01-03 1977-08-17 Electricity Council Electrolytic treatment of dilute cyanide solution and cell therefor
CN110655142B (zh) * 2019-10-25 2021-12-03 招远市河西金矿 光电催化处理含氰废水的方法

Also Published As

Publication number Publication date
FR2133640A1 (en) 1972-12-01
DE2218122A1 (de) 1972-11-02
IT953307B (it) 1973-08-10
NL7205017A (fr) 1972-10-17

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