GB2226552B - Method and apparatus for decomposing halogenated organic compound - Google Patents

Method and apparatus for decomposing halogenated organic compound

Info

Publication number
GB2226552B
GB2226552B GB8924480A GB8924480A GB2226552B GB 2226552 B GB2226552 B GB 2226552B GB 8924480 A GB8924480 A GB 8924480A GB 8924480 A GB8924480 A GB 8924480A GB 2226552 B GB2226552 B GB 2226552B
Authority
GB
United Kingdom
Prior art keywords
organic compound
halogenated organic
decomposing halogenated
decomposing
compound
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
GB8924480A
Other versions
GB8924480D0 (en
GB2226552A (en
Inventor
Koichi Mizuno
Takeshige Wakabayashi
Yutaka Koinuma
Reiji Aizawa
Satoshi Kushiyama
Satoru Kobayashi
Hideo Ohuchi
Toyonobu Yoshida
Yoshiro Kubota
Takanobu Amano
Hisashi Komaki
Shoji Hirakawa
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.)
Jeol Ltd
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
Jeol Ltd
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 JP63284098A external-priority patent/JPH084707B2/en
Priority claimed from JP1225211A external-priority patent/JP2642200B2/en
Priority claimed from JP1227083A external-priority patent/JPH0665198B2/en
Application filed by Agency of Industrial Science and Technology, Jeol Ltd filed Critical Agency of Industrial Science and Technology
Publication of GB8924480D0 publication Critical patent/GB8924480D0/en
Publication of GB2226552A publication Critical patent/GB2226552A/en
Application granted granted Critical
Publication of GB2226552B publication Critical patent/GB2226552B/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
    • A62D3/10—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
    • A62D3/19—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 plasma
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/129—Radiofrequency
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/30—Plasma torches using applied electromagnetic fields, e.g. high frequency or microwave 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0877—Liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0881—Two or more materials
    • B01J2219/0884—Gas-liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0894—Processes carried out in the presence of a plasma
    • B01J2219/0898—Hot plasma

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Plasma Technology (AREA)
  • Treating Waste Gases (AREA)
  • Fire-Extinguishing Compositions (AREA)
GB8924480A 1988-11-10 1989-10-31 Method and apparatus for decomposing halogenated organic compound Expired - Fee Related GB2226552B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63284098A JPH084707B2 (en) 1988-11-10 1988-11-10 Method for decomposing organic halogen compounds
JP1225211A JP2642200B2 (en) 1989-08-31 1989-08-31 Decomposition device for organic halogen compounds by plasma reaction method
JP1227083A JPH0665198B2 (en) 1989-09-01 1989-09-01 Induction plasma device

Publications (3)

Publication Number Publication Date
GB8924480D0 GB8924480D0 (en) 1989-12-20
GB2226552A GB2226552A (en) 1990-07-04
GB2226552B true GB2226552B (en) 1992-09-16

Family

ID=27331011

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8924480A Expired - Fee Related GB2226552B (en) 1988-11-10 1989-10-31 Method and apparatus for decomposing halogenated organic compound

Country Status (3)

Country Link
DE (1) DE3936516C2 (en)
FR (1) FR2640148B1 (en)
GB (1) GB2226552B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9017146D0 (en) * 1990-08-03 1990-09-19 Tioxide Group Services Ltd Destruction process
NL9200076A (en) * 1992-01-16 1993-08-16 Leybold B V METHOD, DRY MULTI-STAGE PUMP AND PLASMA SCRUBBER FOR CONFORMING REACTIVE GASES.
DE4205161A1 (en) * 1992-01-28 1993-07-29 Conrad Siegfried Dr PROCESS FOR DISPOSAL, ESPECIALLY FOR RECYCLING WASTE
JP3421954B2 (en) * 1992-12-18 2003-06-30 株式会社ダイオー Treatment method for ozone depleting substances
FR2724166B1 (en) * 1994-09-05 1997-07-11 Univ Orleans PROCESS AND DEVICE FOR DEHALOGENATION OF ORGANIC COMPOUNDS BY PLASMA
DE19722649A1 (en) * 1997-05-30 1998-12-03 Buck Chem Tech Werke Weapons disposal method using separated modular plant
RU2209104C1 (en) * 2002-07-12 2003-07-27 Гарелина Светлана Александровна Method of neutralization of toxic halogen-containing organic compounds
FR2866414B1 (en) * 2004-02-18 2006-03-17 Commissariat Energie Atomique DEVICE AND METHOD FOR DESTRUCTION OF LIQUID, PULVERULENT OR GASEOUS WASTE BY INDUCTIVE PLASMA
DE102008009624A1 (en) * 2008-02-18 2009-08-20 Cs Clean Systems Ag Method and device for cleaning the exhaust gases of a process plant

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065865A1 (en) * 1981-05-21 1982-12-01 Queen's University At Kingston Method for disposal of chemical waste
US4386258A (en) * 1978-08-28 1983-05-31 Nippon Mining Co., Ltd. High frequency magnetic field coupling arc plasma reactor
GB2113815A (en) * 1982-01-18 1983-08-10 Skf Steel Eng Ab Method and plant for conversion of waste material to stable final products
US4438706A (en) * 1981-02-27 1984-03-27 Villamosipari Kutato Intezet Procedure and equipment for destroying waste by plasma technique
GB2152949A (en) * 1984-01-23 1985-08-14 Pyrolysis Systems Inc A method and apparatus for the pyrolytic destruction of waste materials
EP0290974A1 (en) * 1987-05-14 1988-11-17 Fried. Krupp Gesellschaft mit beschränkter Haftung Thermal treatment of solid scrap containing heavy metal compounds and/or toxic hydrocarbons
EP0295083A2 (en) * 1987-06-08 1988-12-14 Efthimion, Philip C., Dr. Apparatus and method for enhanced chemical processing in high pressure and atmospheric plasmas produced by high frequency electro-magnetic waves

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723290A (en) * 1970-01-07 1973-03-27 United States Borax Chem High temperature chemical reaction apparatus
WO1982000509A1 (en) * 1980-07-25 1982-02-18 I Faeldt A method and an apparatus for thermal decomposition of stable compounds
US4695448A (en) * 1985-09-26 1987-09-22 Grand Junction Reality Co., Inc. Reduction and disposal of toxic waste

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386258A (en) * 1978-08-28 1983-05-31 Nippon Mining Co., Ltd. High frequency magnetic field coupling arc plasma reactor
US4438706A (en) * 1981-02-27 1984-03-27 Villamosipari Kutato Intezet Procedure and equipment for destroying waste by plasma technique
US4509434A (en) * 1981-02-27 1985-04-09 Villamosipari Kutato Intezel Procedure and equipment for destroying waste by plasma technique
EP0065865A1 (en) * 1981-05-21 1982-12-01 Queen's University At Kingston Method for disposal of chemical waste
GB2113815A (en) * 1982-01-18 1983-08-10 Skf Steel Eng Ab Method and plant for conversion of waste material to stable final products
GB2152949A (en) * 1984-01-23 1985-08-14 Pyrolysis Systems Inc A method and apparatus for the pyrolytic destruction of waste materials
US4644877A (en) * 1984-01-23 1987-02-24 Pyroplasma International N.V. Plasma pyrolysis waste destruction
EP0290974A1 (en) * 1987-05-14 1988-11-17 Fried. Krupp Gesellschaft mit beschränkter Haftung Thermal treatment of solid scrap containing heavy metal compounds and/or toxic hydrocarbons
EP0295083A2 (en) * 1987-06-08 1988-12-14 Efthimion, Philip C., Dr. Apparatus and method for enhanced chemical processing in high pressure and atmospheric plasmas produced by high frequency electro-magnetic waves

Also Published As

Publication number Publication date
DE3936516C2 (en) 2000-03-09
GB8924480D0 (en) 1989-12-20
FR2640148A1 (en) 1990-06-15
GB2226552A (en) 1990-07-04
DE3936516A1 (en) 1990-05-23
FR2640148B1 (en) 1994-05-06

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Legal Events

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

Effective date: 20041031