WO2001038267A1 - Procede de decomposition d'une substance halogenee, procede de detection de la decomposition d'une substance nocive et trousse de detection de la decomposition d'une substance nocive - Google Patents

Procede de decomposition d'une substance halogenee, procede de detection de la decomposition d'une substance nocive et trousse de detection de la decomposition d'une substance nocive Download PDF

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Publication number
WO2001038267A1
WO2001038267A1 PCT/JP2000/008184 JP0008184W WO0138267A1 WO 2001038267 A1 WO2001038267 A1 WO 2001038267A1 JP 0008184 W JP0008184 W JP 0008184W WO 0138267 A1 WO0138267 A1 WO 0138267A1
Authority
WO
WIPO (PCT)
Prior art keywords
decomposition
compound
substance
harmful substances
decomposing
Prior art date
Application number
PCT/JP2000/008184
Other languages
English (en)
Japanese (ja)
Inventor
Hiroshi Kashihara
Original Assignee
Kukita, Takeshi
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 Kukita, Takeshi filed Critical Kukita, Takeshi
Priority to AU14178/01A priority Critical patent/AU1417801A/en
Publication of WO2001038267A1 publication Critical patent/WO2001038267A1/fr

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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
    • A62D3/10—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation
    • A62D3/13—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation to sonic energy
    • 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
    • A62D3/10—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation
    • A62D3/17—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation to electromagnetic radiation, e.g. emitted by a laser
    • A62D3/176—Ultraviolet radiations, i.e. radiation having a wavelength of about 3nm to 400nm
    • 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
    • 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
    • A62D3/37—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by reduction, e.g. hydrogenation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • 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
    • A62D2101/04—Pesticides, e.g. insecticides, herbicides, fungicides or nematocides
    • 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
    • A62D2203/00—Aspects of processes for making harmful chemical substances harmless, or less harmful, by effecting chemical change in the substances
    • A62D2203/04—Combined processes involving two or more non-distinct steps covered by groups A62D3/10 - A62D3/40

Abstract

L'invention se rapporte à une substance halogénée telle qu'une dioxine, un composé chlorure de polybiphényle, par exemple du PCB, un produit chimique agricole organique halogéné, un composé organique halogéné, ou un composé haloéthylène, que l'on fait réagir avec une substance qui est normalement chimiquement équivalente à la substance halogénée en décomposition et est faiblement toxique ou non toxique, à l'aide d'une substance chimique telle qu'un acide, un alcali, ou un agent réducteur, par exemple, un hydrure d'aluminium-lithium, un élément biologique tel qu'un micro-organisme ou un enzyme, ou un élément physique tel qu'un rayonnement ultraviolet ou ultrasonore. Ainsi, la substance halogénée peut être déshalogénée et décomposée. Il est facile de détecter ou de confirmer que la substance halogénée a été décomposée en procédant à une chromatographie en couche mince ou à une irradiation par des ultraviolets.
PCT/JP2000/008184 1999-11-22 2000-11-20 Procede de decomposition d'une substance halogenee, procede de detection de la decomposition d'une substance nocive et trousse de detection de la decomposition d'une substance nocive WO2001038267A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU14178/01A AU1417801A (en) 1999-11-22 2000-11-20 Method of decomposing halogenated substance, method of detecting decomposition of harmful substance, and kit for detecting decomposition of harmful substance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11/332028 1999-11-22
JP33202899 1999-11-22

Publications (1)

Publication Number Publication Date
WO2001038267A1 true WO2001038267A1 (fr) 2001-05-31

Family

ID=18250340

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2000/008184 WO2001038267A1 (fr) 1999-11-22 2000-11-20 Procede de decomposition d'une substance halogenee, procede de detection de la decomposition d'une substance nocive et trousse de detection de la decomposition d'une substance nocive

Country Status (2)

Country Link
AU (1) AU1417801A (fr)
WO (1) WO2001038267A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5375994A (en) * 1976-12-15 1978-07-05 Shimadzu Corp Detector for gaschromatography
US4814497A (en) * 1986-05-12 1989-03-21 Ethyl Corporation Dehalogenation process
JPH07155792A (ja) * 1993-12-06 1995-06-20 Canon Inc 誘導物質を用いた微生物による有機塩素化合物の分解方法、及び係る方法に用いる装置
JPH0889975A (ja) * 1994-09-26 1996-04-09 Marusoo Sangyo Kk 有機ハロゲン化合物含有水溶液の処理方法
JPH09225294A (ja) * 1996-02-28 1997-09-02 Toshiba Corp 含ハロゲン有機化合物の分解方法
JPH11300334A (ja) * 1998-04-20 1999-11-02 Kubota Corp 土壌中のダイオキシン類等の有機塩素化合物の分解除去方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5375994A (en) * 1976-12-15 1978-07-05 Shimadzu Corp Detector for gaschromatography
US4814497A (en) * 1986-05-12 1989-03-21 Ethyl Corporation Dehalogenation process
JPH07155792A (ja) * 1993-12-06 1995-06-20 Canon Inc 誘導物質を用いた微生物による有機塩素化合物の分解方法、及び係る方法に用いる装置
JPH0889975A (ja) * 1994-09-26 1996-04-09 Marusoo Sangyo Kk 有機ハロゲン化合物含有水溶液の処理方法
JPH09225294A (ja) * 1996-02-28 1997-09-02 Toshiba Corp 含ハロゲン有機化合物の分解方法
JPH11300334A (ja) * 1998-04-20 1999-11-02 Kubota Corp 土壌中のダイオキシン類等の有機塩素化合物の分解除去方法

Also Published As

Publication number Publication date
AU1417801A (en) 2001-06-04

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