YU308380A - Process for the continuous detoxication of cyanides and waste solutions containing cyanides - Google Patents

Process for the continuous detoxication of cyanides and waste solutions containing cyanides

Info

Publication number
YU308380A
YU308380A YU308380A YU308380A YU308380A YU 308380 A YU308380 A YU 308380A YU 308380 A YU308380 A YU 308380A YU 308380 A YU308380 A YU 308380A YU 308380 A YU308380 A YU 308380A
Authority
YU
Yugoslavia
Prior art keywords
cyanides
detoxication
continuous
solutions containing
waste solutions
Prior art date
Application number
YU308380A
Other languages
English (en)
Inventor
J Schmidt
W Bamberg
H Grunert
E Schorn
Weigelt Ch
Ch Weigelt
Original Assignee
Jenapharm Veb
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 Jenapharm Veb filed Critical Jenapharm Veb
Publication of YU308380A publication Critical patent/YU308380A/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
    • A62D3/35—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by hydrolysis
    • 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
    • A62D2101/20—Organic substances
    • A62D2101/26—Organic substances containing nitrogen or phosphorus
    • 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/025—Thermal hydrolysis
    • 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

  • Business, Economics & Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
YU308380A 1973-05-10 1980-12-05 Process for the continuous detoxication of cyanides and waste solutions containing cyanides YU308380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17084473A DD109365A1 (it) 1973-05-10 1973-05-10

Publications (1)

Publication Number Publication Date
YU308380A true YU308380A (en) 1983-02-28

Family

ID=5491238

Family Applications (1)

Application Number Title Priority Date Filing Date
YU308380A YU308380A (en) 1973-05-10 1980-12-05 Process for the continuous detoxication of cyanides and waste solutions containing cyanides

Country Status (18)

Country Link
JP (2) JPS503080A (it)
AT (1) AT330685B (it)
AU (1) AU459406B2 (it)
BE (1) BE835634A (it)
BR (1) BR7403801D0 (it)
CA (1) CA1005584A (it)
CH (1) CH596102A5 (it)
CS (1) CS173245B1 (it)
DD (1) DD109365A1 (it)
DE (1) DE2350545B2 (it)
ES (1) ES442687A3 (it)
FR (1) FR2228723B1 (it)
GB (1) GB1421876A (it)
IT (1) IT1015938B (it)
NL (1) NL178678C (it)
RO (1) RO67825A (it)
SU (1) SU791607A1 (it)
YU (1) YU308380A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222557Y2 (it) * 1974-07-25 1977-05-24
AT341238B (de) * 1975-06-27 1978-01-25 Vmw Ranshofen Berndorf Ag Verfahren zum thermischen cyanid-abbau verbrauchter kathodenauskleidungen von aluminiumelektrolysezellen
DE2553840C3 (de) * 1975-11-29 1981-01-29 Bayer Ag, 5090 Leverkusen Druckhydrolytische Behandlung von Abwasser
JPS5321700A (en) * 1976-08-09 1978-02-28 Yoshio Shinkawa Locking device
CN1112324C (zh) * 1997-08-11 2003-06-25 株式会社荏原制作所 水热电解法及装置
JP6856335B2 (ja) 2016-09-06 2021-04-07 株式会社ディスコ 加工装置

Also Published As

Publication number Publication date
NL178678C (nl) 1986-05-01
JPS503080A (it) 1975-01-13
CH596102A5 (it) 1978-02-28
DE2350545A1 (de) 1974-12-05
AU6270673A (en) 1975-03-27
AT330685B (de) 1976-07-12
GB1421876A (en) 1976-01-21
ATA371074A (de) 1975-09-15
SU791607A1 (ru) 1980-12-30
FR2228723B1 (it) 1976-06-25
RO67825A (ro) 1980-10-30
JPS5916513B2 (ja) 1984-04-16
CS173245B1 (it) 1977-02-28
DE2350545B2 (de) 1977-05-12
AU459406B2 (en) 1975-03-27
NL178678B (nl) 1985-12-02
JPS5763191A (en) 1982-04-16
ES442687A3 (es) 1977-08-16
CA1005584A (en) 1977-02-15
DD109365A1 (it) 1974-11-05
IT1015938B (it) 1977-05-20
FR2228723A1 (it) 1974-12-06
NL7406254A (it) 1974-11-12
BR7403801D0 (pt) 1974-12-03
BE835634A (fr) 1976-03-16

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