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CH507875A - Process for the catalytic detoxification of aqueous cyanide solutions - Google Patents

Process for the catalytic detoxification of aqueous cyanide solutions

Info

Publication number
CH507875A
CH507875A CH1378069A CH1378069A CH507875A CH 507875 A CH507875 A CH 507875A CH 1378069 A CH1378069 A CH 1378069A CH 1378069 A CH1378069 A CH 1378069A CH 507875 A CH507875 A CH 507875A
Authority
CH
Switzerland
Prior art keywords
cyanide solutions
aqueous cyanide
catalytic detoxification
detoxification
catalytic
Prior art date
Application number
CH1378069A
Other languages
German (de)
Inventor
Nat Laube Karlheinz Dr Rer
Friedrich Dipl Chem Oehme
Original Assignee
Zellweger Uster Ag
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 Zellweger Uster Ag filed Critical Zellweger Uster Ag
Priority to CH1378069A priority Critical patent/CH507875A/en
Priority to GB404370A priority patent/GB1272185A/en
Priority to DE19702009120 priority patent/DE2009120A1/en
Publication of CH507875A publication Critical patent/CH507875A/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
    • C02F1/72—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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1378069A 1969-09-12 1969-09-12 Process for the catalytic detoxification of aqueous cyanide solutions CH507875A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1378069A CH507875A (en) 1969-09-12 1969-09-12 Process for the catalytic detoxification of aqueous cyanide solutions
GB404370A GB1272185A (en) 1969-09-12 1970-01-28 A process for the catalytic detoxication of aqueous cyanide solution
DE19702009120 DE2009120A1 (en) 1969-09-12 1970-02-26 Process for the catalytic detoxification of aqueous cyanide solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1378069A CH507875A (en) 1969-09-12 1969-09-12 Process for the catalytic detoxification of aqueous cyanide solutions

Publications (1)

Publication Number Publication Date
CH507875A true CH507875A (en) 1971-05-31

Family

ID=4395251

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1378069A CH507875A (en) 1969-09-12 1969-09-12 Process for the catalytic detoxification of aqueous cyanide solutions

Country Status (3)

Country Link
CH (1) CH507875A (en)
DE (1) DE2009120A1 (en)
GB (1) GB1272185A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA785864B (en) * 1978-10-18 1979-12-27 Anglo Amer Corp South Africa Regeneration of activated carbon
US5112494A (en) * 1991-09-03 1992-05-12 Mobil Oil Corporation Removal of cyanide from water
DE4446375C1 (en) * 1994-12-23 1996-04-04 Ivet Ingenieurgesellschaft Fue Solid-catalysed oxidn. of organic esp. hardly biodegradable cpds. in water
CN102765801A (en) * 2012-08-09 2012-11-07 山东聊城中盛蓝瑞化工有限公司 Air catalytic oxidation treatment benzyl cyanide waste water method

Also Published As

Publication number Publication date
GB1272185A (en) 1972-04-26
DE2009120A1 (en) 1971-03-18

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Legal Events

Date Code Title Description
PL Patent ceased