RO67825A - Procedeu si dispozitiv de dezintoxicarea solutiilor reziduale continind cianuri - Google Patents

Procedeu si dispozitiv de dezintoxicarea solutiilor reziduale continind cianuri

Info

Publication number
RO67825A
RO67825A RO7478695A RO7869574A RO67825A RO 67825 A RO67825 A RO 67825A RO 7478695 A RO7478695 A RO 7478695A RO 7869574 A RO7869574 A RO 7869574A RO 67825 A RO67825 A RO 67825A
Authority
RO
Romania
Prior art keywords
dezintoxation
cyanic
procedure
residual solutions
residual
Prior art date
Application number
RO7478695A
Other languages
English (en)
French (fr)
Romanian (ro)
Inventor
Joachim Schmidt
Wolfgang Bamberg
Hartmut Grunert
Erhard Schorm
Christian Weigelt
Original Assignee
Veb Jenapharm,Dd
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 Veb Jenapharm,Dd filed Critical Veb Jenapharm,Dd
Publication of RO67825A publication Critical patent/RO67825A/ro

Links

Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62DCHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/35Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by hydrolysis
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62DCHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20Organic substances
    • A62D2101/26Organic substances containing nitrogen or phosphorus
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62DCHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/40Inorganic substances
    • A62D2101/45Inorganic substances containing nitrogen or phosphorus
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/02Treatment of water, waste water, or sewage by heating
    • C02F1/025Thermal hydrolysis
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/10Inorganic compounds
    • C02F2101/16Nitrogen compounds, e.g. ammonia
    • C02F2101/18Cyanides

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)
RO7478695A 1973-05-10 1974-05-07 Procedeu si dispozitiv de dezintoxicarea solutiilor reziduale continind cianuri RO67825A (ro)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
RO67825A true RO67825A (ro) 1980-10-30

Family

ID=5491238

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7478695A RO67825A (ro) 1973-05-10 1974-05-07 Procedeu si dispozitiv de dezintoxicarea solutiilor reziduale continind cianuri

Country Status (18)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222557Y2 (ru) * 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
US6348143B1 (en) 1997-08-11 2002-02-19 Ebara Corporation Hydrothermal electrolysis method and apparatus
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
FR2228723B1 (ru) 1976-06-25
ATA371074A (de) 1975-09-15
BR7403801D0 (pt) 1974-12-03
IT1015938B (it) 1977-05-20
CH596102A5 (ru) 1978-02-28
JPS503080A (ru) 1975-01-13
JPS5763191A (en) 1982-04-16
AU6270673A (en) 1975-03-27
JPS5916513B2 (ja) 1984-04-16
NL178678B (nl) 1985-12-02
NL178678C (nl) 1986-05-01
AT330685B (de) 1976-07-12
DE2350545A1 (de) 1974-12-05
GB1421876A (en) 1976-01-21
CA1005584A (en) 1977-02-15
AU459406B2 (en) 1975-03-27
NL7406254A (ru) 1974-11-12
SU791607A1 (ru) 1980-12-30
ES442687A3 (es) 1977-08-16
YU308380A (en) 1983-02-28
FR2228723A1 (ru) 1974-12-06
CS173245B1 (ru) 1977-02-28
DE2350545B2 (de) 1977-05-12
DD109365A1 (ru) 1974-11-05
BE835634A (fr) 1976-03-16

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