NO176749C - Method of Destruction of Halogenated Aryl Products - Google Patents

Method of Destruction of Halogenated Aryl Products

Info

Publication number
NO176749C
NO176749C NO883893A NO883893A NO176749C NO 176749 C NO176749 C NO 176749C NO 883893 A NO883893 A NO 883893A NO 883893 A NO883893 A NO 883893A NO 176749 C NO176749 C NO 176749C
Authority
NO
Norway
Prior art keywords
products
destruction
halogenated aryl
aryl products
halogenated
Prior art date
Application number
NO883893A
Other languages
Norwegian (no)
Other versions
NO176749B (en
NO883893L (en
NO883893D0 (en
Inventor
Raymond Commandeur
Elie Ghenassia
Bernard Gurtner
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of NO883893D0 publication Critical patent/NO883893D0/en
Publication of NO883893L publication Critical patent/NO883893L/en
Publication of NO176749B publication Critical patent/NO176749B/en
Publication of NO176749C publication Critical patent/NO176749C/en

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
    • 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
    • A62D3/34—Dehalogenation using reactive chemical agents able to degrade
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • 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
    • A62D2101/22—Organic substances containing halogen
    • 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
    • A62D2101/28—Organic substances containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Insulating Materials (AREA)
  • Processing Of Solid Wastes (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

A process for the destruction of halogenated products and more particularly of chlorinated aromatic products or of oils containing these products, for example unchlorinated dielectric fluids contaminated with PCBs. The process is characterised in that these products are subjected to the action of an alcoholate and preferably sodium methylate at a temperature of between 250 and 290 DEG C.
NO883893A 1987-09-03 1988-09-01 Method of Destruction of Halogenated Aryl Products NO176749C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8712248A FR2620055B1 (en) 1987-09-03 1987-09-03 CHEMICAL PROCESS OF DESTRUCTION OF HALOGENATED ORGANIC PRODUCTS

Publications (4)

Publication Number Publication Date
NO883893D0 NO883893D0 (en) 1988-09-01
NO883893L NO883893L (en) 1989-03-06
NO176749B NO176749B (en) 1995-02-13
NO176749C true NO176749C (en) 1995-05-24

Family

ID=9354601

Family Applications (1)

Application Number Title Priority Date Filing Date
NO883893A NO176749C (en) 1987-09-03 1988-09-01 Method of Destruction of Halogenated Aryl Products

Country Status (14)

Country Link
EP (1) EP0306398B1 (en)
JP (1) JPH0667409B2 (en)
KR (1) KR910000196B1 (en)
CN (1) CN1016142B (en)
AT (1) ATE85229T1 (en)
CA (1) CA1336981C (en)
DE (1) DE3878098T2 (en)
DK (1) DK169377B1 (en)
ES (1) ES2053784T3 (en)
FI (1) FI97276C (en)
FR (1) FR2620055B1 (en)
IE (1) IE63083B1 (en)
NO (1) NO176749C (en)
PT (1) PT88421B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656603B1 (en) 1989-12-28 1993-05-21 Atochem METHODS OF SYNTHESIS OF BENZYLTOLUENE AND LOW CHLORINE DIBENZYLTOLUENE.
US5490919A (en) * 1990-08-14 1996-02-13 State Of Isreal, Atomic Energy Commission Process for the dehalogenation of organic compounds
US5093011A (en) * 1990-12-12 1992-03-03 Chemical Waste Management, Inc. Process for dehalogenation of contaminated waste materials
JPH04253875A (en) * 1991-02-01 1992-09-09 Chiyoda Kohan Kk Decomposition and removal of chlorinated compound
DE4109639C2 (en) * 1991-03-23 1994-06-01 Metallgesellschaft Ag Process for the decomposition of polyhalogenated organo compounds
JP2638483B2 (en) * 1994-06-30 1997-08-06 株式会社関西テック Method for treating polychlorinated aromatic compounds
ES2297829T3 (en) 1994-09-30 2008-05-01 Arkema France USE FOR DISTRIBUTION TRANSFORMERS OF A POLYARILALCAN BASED DIELECTRIC COMPOSITION WITH IMPROVED DIELECTRIC PROPERTIES.
JP4537539B2 (en) * 2000-06-20 2010-09-01 利夫 半谷 Decomposition treatment method and treatment equipment for hazardous substances
JP2003001220A (en) * 2001-06-25 2003-01-07 Kansai Electric Power Co Inc:The Method for separating polychlorinated aromatic compound from contaminated material
KR101953201B1 (en) 2011-09-06 2019-02-28 브리티시 아메리칸 토바코 (인베스트먼츠) 리미티드 Heating smokeable material
GB201217067D0 (en) 2012-09-25 2012-11-07 British American Tobacco Co Heating smokable material
GB201311620D0 (en) 2013-06-28 2013-08-14 British American Tobacco Co Devices Comprising a Heat Source Material and Activation Chambers for the Same
GB201500582D0 (en) 2015-01-14 2015-02-25 British American Tobacco Co Apparatus for heating or cooling a material contained therein
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US20170055584A1 (en) 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Article for use with apparatus for heating smokable material
US20170055575A1 (en) 2015-08-31 2017-03-02 British American Tobacco (Investments) Limited Material for use with apparatus for heating smokable material
US20170119046A1 (en) 2015-10-30 2017-05-04 British American Tobacco (Investments) Limited Apparatus for Heating Smokable Material
US20170119047A1 (en) 2015-10-30 2017-05-04 British American Tobacco (Investments) Limited Article for Use with Apparatus for Heating Smokable Material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327027A (en) 1979-06-15 1982-04-27 Vertac Chemical Corporation Chemical detoxification of toxic chlorinated aromatic compounds
AU555461B2 (en) * 1983-03-10 1986-09-25 Sea Marconi Decontamination S.R.L. Process for the decomposition and decontamination of organic substances and halogenated toxic materials
US4574013A (en) * 1985-04-18 1986-03-04 Galson Research Corporation Method for decontaminating soil
CH668709A5 (en) * 1985-12-06 1989-01-31 Ciba Geigy Ag METHOD FOR ENTHALOGENATING POLYHALOGENATED ALIPHATIC AND AROMATIC COMPOUNDS.
DE3621175A1 (en) * 1986-06-25 1988-01-07 Huels Chemische Werke Ag METHOD FOR ENTHALOGENATING HYDROCARBON OILS

Also Published As

Publication number Publication date
JPH0667409B2 (en) 1994-08-31
FI884055A (en) 1989-03-04
NO176749B (en) 1995-02-13
FR2620055A1 (en) 1989-03-10
PT88421B (en) 1992-10-30
NO883893L (en) 1989-03-06
CN1032109A (en) 1989-04-05
KR890004780A (en) 1989-05-09
PT88421A (en) 1989-07-31
NO883893D0 (en) 1988-09-01
DE3878098D1 (en) 1993-03-18
DK169377B1 (en) 1994-10-17
IE882670L (en) 1989-03-03
CA1336981C (en) 1995-09-12
ATE85229T1 (en) 1993-02-15
ES2053784T3 (en) 1994-08-01
DE3878098T2 (en) 1993-06-09
IE63083B1 (en) 1995-03-22
FR2620055B1 (en) 1991-05-10
EP0306398B1 (en) 1993-02-03
DK488488D0 (en) 1988-09-02
KR910000196B1 (en) 1991-01-23
FI884055A0 (en) 1988-09-02
EP0306398A1 (en) 1989-03-08
JPS6470084A (en) 1989-03-15
DK488488A (en) 1989-03-04
FI97276C (en) 1996-11-25
CN1016142B (en) 1992-04-08
FI97276B (en) 1996-08-15

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