ATE154520T1 - Verfahren zur entsorgung von chlorierten, organischen produkten durch sulfonierung oder nitrierung und daran anschliessende oxidation - Google Patents

Verfahren zur entsorgung von chlorierten, organischen produkten durch sulfonierung oder nitrierung und daran anschliessende oxidation

Info

Publication number
ATE154520T1
ATE154520T1 AT93118356T AT93118356T ATE154520T1 AT E154520 T1 ATE154520 T1 AT E154520T1 AT 93118356 T AT93118356 T AT 93118356T AT 93118356 T AT93118356 T AT 93118356T AT E154520 T1 ATE154520 T1 AT E154520T1
Authority
AT
Austria
Prior art keywords
disposal
chlorinated
organic products
nitration
sulfonation
Prior art date
Application number
AT93118356T
Other languages
English (en)
Inventor
Ivan Wlassics
Fulvio Burzio
Mario Alfieri
Original Assignee
Ausimont Spa
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
Priority claimed from IT002656 external-priority patent/IT1256060B/it
Priority claimed from IT93MI1288 external-priority patent/IT1264621B1/it
Application filed by Ausimont Spa filed Critical Ausimont Spa
Application granted granted Critical
Publication of ATE154520T1 publication Critical patent/ATE154520T1/de

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
    • A62D3/38—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by oxidation; by combustion
    • 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
    • A62D2203/02—Combined processes involving two or more distinct steps covered by groups A62D3/10 - A62D3/40

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
  • Catalysts (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT93118356T 1992-11-20 1993-11-12 Verfahren zur entsorgung von chlorierten, organischen produkten durch sulfonierung oder nitrierung und daran anschliessende oxidation ATE154520T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT002656 IT1256060B (it) 1992-11-20 1992-11-20 Processo per lo smaltimento di policlorobifenili tramite solfonazione o nitrazione e successiva ossidazione
IT93MI1288 IT1264621B1 (it) 1993-06-16 1993-06-16 Processo per lo smaltimento di prodotti organici clorurati tramite solfonazione o nitrazione e successiva ossidazione
JP5289373A JPH06198001A (ja) 1993-06-16 1993-11-18 塩素化有機製品のスルホン化又はニトロ化及び酸化による廃棄方法

Publications (1)

Publication Number Publication Date
ATE154520T1 true ATE154520T1 (de) 1997-07-15

Family

ID=27273996

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93118356T ATE154520T1 (de) 1992-11-20 1993-11-12 Verfahren zur entsorgung von chlorierten, organischen produkten durch sulfonierung oder nitrierung und daran anschliessende oxidation

Country Status (8)

Country Link
US (1) US5430231A (de)
EP (1) EP0603533B1 (de)
AT (1) ATE154520T1 (de)
CA (1) CA2109690A1 (de)
CZ (1) CZ247893A3 (de)
DE (1) DE69311686T2 (de)
HU (1) HU9303288D0 (de)
PL (1) PL301100A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2389853C (en) * 1999-11-12 2007-08-07 Babcock-Hitachi Kabushiki Kaisha Method for decomposing chlorine-containing organic compound contained in exhaust gas and catalyst used for the method
BR112014027368B1 (pt) * 2012-05-01 2020-10-13 Monsanto Technology Llc. método de preparação de um tanque pulverizador agrícola para uso em conexão com um segundo pesticida seguido do uso do tanque em conexão com um primeiro pesticida

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399657A (en) * 1977-02-14 1978-08-31 Mitsubishi Heavy Ind Ltd Method of oxidizing waste water
JPH03101893A (ja) * 1989-09-14 1991-04-26 Kyoritsu Yuki Co Ltd 廃水の処理方法
US5290432A (en) * 1990-05-09 1994-03-01 Chemical Waste Management, Inc. Method of treating toxic aromatic halogen-containing compounds by electrophilic aromatic substitution
US5118429A (en) * 1990-10-29 1992-06-02 Concordia University Ambient temperature destruction of PCB wastes

Also Published As

Publication number Publication date
EP0603533B1 (de) 1997-06-18
HU9303288D0 (en) 1994-03-28
CZ247893A3 (en) 1994-06-15
EP0603533A1 (de) 1994-06-29
US5430231A (en) 1995-07-04
CA2109690A1 (en) 1994-05-21
DE69311686T2 (de) 1998-02-12
DE69311686D1 (de) 1997-07-24
PL301100A1 (en) 1994-05-30

Similar Documents

Publication Publication Date Title
AU650003B2 (en) Treating contaminated effluents and groundwaters
Dantas et al. Fenton and Photo-Fenton oxidation of tannery wastewater
ATE110043T1 (de) Verfahren zum entgiften cyanidischer wässriger lösungen.
KR880008944A (ko) 유출물 처리
EP0729436A4 (de)
KR940021433A (ko) 니트로방향족 및 니트로페놀류 화합물을 제거하기 위한 직렬식 폐기물 스트림 처리방법
ATE14896T1 (de) Verfahren zum ausscheiden von verunreinigungen aus kohlenwasserstoffen durch oxydation mit einer waessrigen loesung und die so erhaltenen kohlenwasserstoffe.
KR102456090B1 (ko) 코발트-망간 산화물 촉매의 제조방법 및 이를 이용한 오염물질 처리방법
ATE154520T1 (de) Verfahren zur entsorgung von chlorierten, organischen produkten durch sulfonierung oder nitrierung und daran anschliessende oxidation
JP2792481B2 (ja) スルホキシド類含有廃水の処理方法
DE69024774D1 (de) Verfahren zur chemischen Konversion von Metallgegenständen, verwendetes Bad dafür und Konzentrat zur Herstellung des Bades
JPS60261590A (ja) 塩素化炭化水素含有廃水の処理方法
WO1996008447A1 (de) Nitratrückgewinnungsanlage
JP2003181476A (ja) キレート剤の分解方法
JPS6427690A (en) Treatment of water containing organic compounds having difficulty in decomposition
RU2626204C1 (ru) Способ фотохимического обезвреживания тиоцианатсодержащих сточных и оборотных вод
JPS606718B2 (ja) 廃水の処理方法
KR940011408A (ko) 술폰화 반응 또는 니트로화 반응시킨후, 산화반응시켜 염소화 유기 생성물을 처리하는 방법
DeRoulhac et al. Oxidation of a Corn-milling Wastewater with Hydrogen Peroxide
JPH0117432B2 (de)
ISHIHARA TREATMENT METHODS FOR HEAVY METAL-CONTAINING LIQUID WASTE(IN JAPANESE)
Renders Possibilities of applying hydrogen peroxide in industrial pollution control
JPS5539281A (en) Organic waste water treating method
JPH11333473A (ja) スルホキシド類含有廃水の処理方法
IT1264621B1 (it) Processo per lo smaltimento di prodotti organici clorurati tramite solfonazione o nitrazione e successiva ossidazione

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties