IT953307B - Procedimento per ridurre il conte nuto di cianuro di una soluzione mediante una tecnica elettrochimica - Google Patents

Procedimento per ridurre il conte nuto di cianuro di una soluzione mediante una tecnica elettrochimica

Info

Publication number
IT953307B
IT953307B IT723072A IT723072A IT953307B IT 953307 B IT953307 B IT 953307B IT 723072 A IT723072 A IT 723072A IT 723072 A IT723072 A IT 723072A IT 953307 B IT953307 B IT 953307B
Authority
IT
Italy
Prior art keywords
cyanide
nutrition
procedure
reducing
solution
Prior art date
Application number
IT723072A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT953307B publication Critical patent/IT953307B/it

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)
IT723072A 1971-04-14 1972-04-12 Procedimento per ridurre il conte nuto di cianuro di una soluzione mediante una tecnica elettrochimica IT953307B (it)

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
IT953307B true IT953307B (it) 1973-08-10

Family

ID=26831806

Family Applications (1)

Application Number Title Priority Date Filing Date
IT723072A IT953307B (it) 1971-04-14 1972-04-12 Procedimento per ridurre il conte nuto di cianuro di una soluzione mediante una tecnica elettrochimica

Country Status (5)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1046448A (en) * 1973-02-16 1979-01-16 Sung K. Lee Electrochemical contaminant removal from aqueous media
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
DE2218122A1 (de) 1972-11-02
FR2133640A1 (en) 1972-12-01
BE782072A (fr) 1972-10-13
NL7205017A (it) 1972-10-17

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