DE3670449D1 - METHOD FOR ENTHALOGENATING HALOGENATED ALIPHATIC AND AROMATIC COMPOUNDS. - Google Patents
METHOD FOR ENTHALOGENATING HALOGENATED ALIPHATIC AND AROMATIC COMPOUNDS.Info
- Publication number
- DE3670449D1 DE3670449D1 DE8686810553T DE3670449T DE3670449D1 DE 3670449 D1 DE3670449 D1 DE 3670449D1 DE 8686810553 T DE8686810553 T DE 8686810553T DE 3670449 T DE3670449 T DE 3670449T DE 3670449 D1 DE3670449 D1 DE 3670449D1
- Authority
- DE
- Germany
- Prior art keywords
- enthalogenating
- aromatic compounds
- halogenated aliphatic
- halogenated
- aliphatic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- A62D3/34—Dehalogenation using reactive chemical agents able to degrade
-
- 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)
- Fire-Extinguishing Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH522585A CH668709A5 (en) | 1985-12-06 | 1985-12-06 | METHOD FOR ENTHALOGENATING POLYHALOGENATED ALIPHATIC AND AROMATIC COMPOUNDS. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3670449D1 true DE3670449D1 (en) | 1990-05-23 |
Family
ID=4290040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686810553T Expired - Lifetime DE3670449D1 (en) | 1985-12-06 | 1986-12-01 | METHOD FOR ENTHALOGENATING HALOGENATED ALIPHATIC AND AROMATIC COMPOUNDS. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0225849B1 (en) |
JP (1) | JPS62152479A (en) |
CH (1) | CH668709A5 (en) |
DE (1) | DE3670449D1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5220109A (en) * | 1987-09-03 | 1993-06-15 | Atochem | Destruction of halogenated organic species |
FR2620055B1 (en) * | 1987-09-03 | 1991-05-10 | Atochem | CHEMICAL PROCESS OF DESTRUCTION OF HALOGENATED ORGANIC PRODUCTS |
US5185488A (en) * | 1989-09-28 | 1993-02-09 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Natural Resources | Process for the reductive dehalogenation of polyhaloaromatics with sodium or calcium in a lower alcohol |
FR2656603B1 (en) | 1989-12-28 | 1993-05-21 | Atochem | METHODS OF SYNTHESIS OF BENZYLTOLUENE AND LOW CHLORINE DIBENZYLTOLUENE. |
DE4109639C2 (en) * | 1991-03-23 | 1994-06-01 | Metallgesellschaft Ag | Process for the decomposition of polyhalogenated organo compounds |
DE4236382A1 (en) * | 1992-10-28 | 1994-05-05 | Degussa | Process for the implementation of CFCs with dispersions of alkali metals |
DE4324931A1 (en) * | 1993-07-24 | 1995-01-26 | Ufz Leipzighalle Gmbh | Process for the reductive dehalogenation of solid and liquid substances containing organohalogen |
AU5691594A (en) * | 1994-01-04 | 1995-08-01 | Neos Technology Inc. | Sodium dispersion and organohalide reaction processes |
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. |
DE19742297C2 (en) * | 1997-09-25 | 2000-06-29 | Volker Birke | Process for reductive dehalogenation of halogenated organic substances |
DE19903986A1 (en) * | 1999-02-02 | 2000-08-10 | Friedrich Boelsing | Reductive dehalogenation of halohydrocarbons under mild conditions, e.g. for removing toxic chloroaromatic compounds from waste oil or soil, using reducing metal in presence of amine |
DE19903987A1 (en) * | 1999-02-02 | 2000-08-10 | Friedrich Boelsing | Rapid reductive dehalogenation of halohydrocarbons, e.g. for removing toxic chloroaromatic compounds from waste oil or soil, by contacting finely divided solid starting material with reducing metal |
JP3771120B2 (en) * | 2000-07-28 | 2006-04-26 | 株式会社神鋼環境ソリューション | Method and apparatus for treating organic halogen compound contaminated oil |
US6479413B1 (en) | 2000-08-30 | 2002-11-12 | Benjamin V. Booher | Composite friction elements and pultrusion method of making |
JP2002187858A (en) * | 2000-12-18 | 2002-07-05 | Nippon Soda Co Ltd | Method for decomposing recalcitrant halogen compound |
WO2003037442A1 (en) * | 2001-10-29 | 2003-05-08 | Powertech Labs Inc. | Process for destruction of halogenated organic compounds in solids |
US20030120127A1 (en) | 2001-11-07 | 2003-06-26 | Wylie Ian Gordon Norman | Process for destruction of halogenated organic compounds in solids |
JP2003230638A (en) * | 2002-02-07 | 2003-08-19 | Toshiba Corp | System for detoxifying harmful organochlorine compound and method for recycling product and waste produced by the same |
JP2008022889A (en) * | 2006-07-18 | 2008-02-07 | Aruze Corp | Game machine and method of manufacturing control board |
CN104907314B (en) * | 2015-05-27 | 2017-06-13 | 华中科技大学 | A kind of processing method of halo organic solid pollutant |
Family Cites Families (4)
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 |
US4337368A (en) * | 1980-04-21 | 1982-06-29 | The Franklin Institute | Reagent and method for decomposing halogenated organic compounds |
CA1181771A (en) * | 1982-07-27 | 1985-01-29 | Ontario Hydro | Process for dehalogenation of organic halides |
DE3410239A1 (en) * | 1984-03-21 | 1985-10-03 | Hivolin Gmbh | Process for the elimination of toxic polyhalogenated or perhalogenated organic compounds |
-
1985
- 1985-12-06 CH CH522585A patent/CH668709A5/en not_active IP Right Cessation
-
1986
- 1986-12-01 DE DE8686810553T patent/DE3670449D1/en not_active Expired - Lifetime
- 1986-12-01 EP EP19860810553 patent/EP0225849B1/en not_active Expired - Lifetime
- 1986-12-05 JP JP28910186A patent/JPS62152479A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS62152479A (en) | 1987-07-07 |
CH668709A5 (en) | 1989-01-31 |
EP0225849A1 (en) | 1987-06-16 |
EP0225849B1 (en) | 1990-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |