GB2301353B - Treatment of undesirable halogenated organic compounds - Google Patents

Treatment of undesirable halogenated organic compounds

Info

Publication number
GB2301353B
GB2301353B GB9619214A GB9619214A GB2301353B GB 2301353 B GB2301353 B GB 2301353B GB 9619214 A GB9619214 A GB 9619214A GB 9619214 A GB9619214 A GB 9619214A GB 2301353 B GB2301353 B GB 2301353B
Authority
GB
United Kingdom
Prior art keywords
treatment
organic compounds
halogenated organic
undesirable halogenated
undesirable
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 - Fee Related
Application number
GB9619214A
Other versions
GB2301353A (en
Inventor
Raikko Urmas Ilari Seppa
Willem Johannes Engelbrecht
Ian Russell Hearn
Staden Gideon Francois Van
David Francois Schneider
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eskom
Original Assignee
Eskom
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 Eskom filed Critical Eskom
Publication of GB2301353A publication Critical patent/GB2301353A/en
Application granted granted Critical
Publication of GB2301353B publication Critical patent/GB2301353B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A62D3/40—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by heating to effect chemical change, e.g. pyrolysis
    • 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
    • A62D2203/10—Apparatus specially adapted for treating harmful chemical agents; Details thereof

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)
  • Processing Of Solid Wastes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB9619214A 1994-03-15 1995-03-15 Treatment of undesirable halogenated organic compounds Expired - Fee Related GB2301353B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA941824 1994-03-15
PCT/GB1995/000552 WO1995024945A1 (en) 1994-03-15 1995-03-15 Treatment of undesirable halogenated organic compounds

Publications (2)

Publication Number Publication Date
GB2301353A GB2301353A (en) 1996-12-04
GB2301353B true GB2301353B (en) 1998-03-18

Family

ID=25583767

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9619214A Expired - Fee Related GB2301353B (en) 1994-03-15 1995-03-15 Treatment of undesirable halogenated organic compounds

Country Status (9)

Country Link
AU (1) AU698189B2 (en)
CA (1) CA2184253A1 (en)
DE (1) DE19581565T1 (en)
FI (1) FI963617A (en)
GB (1) GB2301353B (en)
NL (1) NL9520020A (en)
NZ (1) NZ281706A (en)
WO (1) WO1995024945A1 (en)
ZA (1) ZA952128B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2801800B1 (en) * 1999-12-07 2003-09-26 Yves Guibert PROCESS FOR DECONTAMINATION OF MATERIALS CONTAMINATED BY PCB (POLYCHLOROBIPHENYLS) AND DECOMPOSITION OF THE PCB MOLECULE WITHOUT PRODUCTION OF DIOXINS OR FURANS
WO2002098514A1 (en) * 2001-06-07 2002-12-12 Aprochim Method for decontamination and decomposition of polychlorobiphenyls (pcb's)
FR2825641B1 (en) * 2001-06-07 2006-03-03 Aprochim PROCESS FOR THE DECONTAMINATION OF MATERIALS CONTAMINATED BY PCBs AND THE DECOMPOSITION OF PCB MOLECULE

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159137A (en) * 1984-05-21 1985-11-27 Univ Southern California Conversion of halogenated toxic substances
US4934286A (en) * 1989-08-24 1990-06-19 Fowler Benjamin P Apparatus and method for the disposal of waste
EP0401811A1 (en) * 1989-06-08 1990-12-12 Nukem GmbH Apparatus for the thermal treatment of organic and inorganic materials

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159137A (en) * 1984-05-21 1985-11-27 Univ Southern California Conversion of halogenated toxic substances
EP0401811A1 (en) * 1989-06-08 1990-12-12 Nukem GmbH Apparatus for the thermal treatment of organic and inorganic materials
US4934286A (en) * 1989-08-24 1990-06-19 Fowler Benjamin P Apparatus and method for the disposal of waste

Also Published As

Publication number Publication date
GB2301353A (en) 1996-12-04
CA2184253A1 (en) 1995-09-21
FI963617A (en) 1996-10-31
FI963617A0 (en) 1996-09-13
AU698189B2 (en) 1998-10-29
NL9520020A (en) 1997-03-03
ZA952128B (en) 1995-12-14
NZ281706A (en) 1997-09-22
WO1995024945A1 (en) 1995-09-21
AU1859395A (en) 1995-10-03
DE19581565T1 (en) 1997-05-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020315