CH587062A5 - - Google Patents

Info

Publication number
CH587062A5
CH587062A5 CH568473A CH568473A CH587062A5 CH 587062 A5 CH587062 A5 CH 587062A5 CH 568473 A CH568473 A CH 568473A CH 568473 A CH568473 A CH 568473A CH 587062 A5 CH587062 A5 CH 587062A5
Authority
CH
Switzerland
Application number
CH568473A
Original Assignee
Sebb Werner
Schwarzer Hans
Schmitz Josef
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 Sebb Werner, Schwarzer Hans, Schmitz Josef filed Critical Sebb Werner
Publication of CH587062A5 publication Critical patent/CH587062A5/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/38—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by oxidation; by combustion
    • 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
    • C02F1/722—Oxidation by peroxides
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/40—Inorganic substances
    • A62D2101/45—Inorganic substances containing nitrogen or phosphorus
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Toxicology (AREA)
  • Hydrology & Water Resources (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
CH568473A 1972-04-21 1973-04-19 CH587062A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722219645 DE2219645B2 (de) 1972-04-21 1972-04-21 Verfahren zur Beseitigung von cyanidhaltigen Giftstoffen

Publications (1)

Publication Number Publication Date
CH587062A5 true CH587062A5 (enExample) 1977-04-29

Family

ID=5842868

Family Applications (1)

Application Number Title Priority Date Filing Date
CH568473A CH587062A5 (enExample) 1972-04-21 1973-04-19

Country Status (4)

Country Link
CH (1) CH587062A5 (enExample)
DE (1) DE2219645B2 (enExample)
GB (1) GB1408830A (enExample)
IT (1) IT991570B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2615036A1 (de) * 1976-04-07 1977-10-27 Erdoelchemie Gmbh Verfahren zur entfernung von stickstoffverbindungen aus abwasser der acrylnitrilherstellung
DE102009046797A1 (de) * 2009-11-18 2011-05-19 Voith Patent Gmbh Bleiche

Also Published As

Publication number Publication date
IT991570B (it) 1975-08-30
DE2219645B2 (de) 1981-02-26
GB1408830A (en) 1975-10-08
DE2219645A1 (de) 1973-10-25

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased