KR890004780A - 할로겐화 유기 생성물의 화학 분해방법 - Google Patents
할로겐화 유기 생성물의 화학 분해방법 Download PDFInfo
- Publication number
- KR890004780A KR890004780A KR1019880011407A KR880011407A KR890004780A KR 890004780 A KR890004780 A KR 890004780A KR 1019880011407 A KR1019880011407 A KR 1019880011407A KR 880011407 A KR880011407 A KR 880011407A KR 890004780 A KR890004780 A KR 890004780A
- Authority
- KR
- South Korea
- Prior art keywords
- process according
- halogenated organic
- alcoholate
- products
- product
- Prior art date
Links
- 238000002144 chemical decomposition reaction Methods 0.000 title 1
- 125000003118 aryl group Chemical group 0.000 claims abstract 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 2
- TXCDCPKCNAJMEE-UHFFFAOYSA-N dibenzofuran Chemical compound C1=CC=C2C3=CC=CC=C3OC2=C1 TXCDCPKCNAJMEE-UHFFFAOYSA-N 0.000 claims 2
- 229910052736 halogen Inorganic materials 0.000 claims 2
- 150000002367 halogens Chemical class 0.000 claims 2
- 229910052708 sodium Inorganic materials 0.000 claims 2
- 239000011734 sodium Substances 0.000 claims 2
- QWUWMCYKGHVNAV-UHFFFAOYSA-N 1,2-dihydrostilbene Chemical compound C=1C=CC=CC=1CCC1=CC=CC=C1 QWUWMCYKGHVNAV-UHFFFAOYSA-N 0.000 claims 1
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 claims 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- CEOCDNVZRAIOQZ-UHFFFAOYSA-N pentachlorobenzene Chemical compound ClC1=CC(Cl)=C(Cl)C(Cl)=C1Cl CEOCDNVZRAIOQZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- AAAQKTZKLRYKHR-UHFFFAOYSA-N triphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)C1=CC=CC=C1 AAAQKTZKLRYKHR-UHFFFAOYSA-N 0.000 claims 1
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 abstract 2
- 230000006378 damage Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 abstract 1
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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- 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)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fire-Extinguishing Compositions (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Organic Insulating Materials (AREA)
- Processing Of Solid Wastes (AREA)
- Polyesters Or Polycarbonates (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (8)
- (a) 할로겐화 유기 생성물을 적어도 1종의 알칼리 금속 알코올레이트와 필요시간동안 접촉되게 하여 유기 할로겐을 무기 할로겐으로 전환시키며, (b) 알코올레이트의 양은 할로겐의 양을 기준으로 하여 화학양론에 비해 과량이며, 및 (c) 온도는 220℃ 이상임을 특징으로 하는 할로겐화 유기 생성물의 분해 방법.
- 제1항에 있어서, 알코올레이트는 나트륨, 리튬, 또는 칼륨의 메틸레이트, 에틸레이트, 프로펠레이트 또는 이소프로필레이트에서 선택되며 바람직하게는 소듐 메닐레이트임을 특징으로 하는 방법.
- 제1항 또는 제2항에 있어서, 할로겐화 유기생성물이 염소-및/또는 브롬-치환된 아릴 탄소를 함유하는 생성물임을 특징으로 하는 방법.
- 제3항에 있어서, 아릴 탄소를 함유하는 생성물이 벤질 톨루엔 또는 트리페닐메탄이거나 또는 이들의 고급 동족체임을 특징으로 하는 방법.
- 제3항에 있어서, 아릴 탄소를 함유하는 생성물이 PCB 또는 디옥신 또는 디벤조푸란임을 특징으로 하는 방법.
- 제1내지 5항 중 어느 한 항에 있어서, 초기 할로겐화 유기 생성물이 다른 유기 생성물과 혼합물의 형태로 있음을 특징으로 하는 방법.
- 제1내지 6항중 어느 한 항에 있어서, 온도는 220~300℃, 바람직하게는 250~290℃임을 특징으로 하는 방법.
- 제1내지 7항 중 어느 한 항에 있어서, 무수 알코올레이트를 분말 형태로 사용함을 특징으로 하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR12248 | 1987-09-03 | ||
| FR8712248A FR2620055B1 (fr) | 1987-09-03 | 1987-09-03 | Procede chimique de destruction de produits organiques halogenes |
| FR12248/1987 | 1987-09-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890004780A true KR890004780A (ko) | 1989-05-09 |
| KR910000196B1 KR910000196B1 (ko) | 1991-01-23 |
Family
ID=9354601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019880011407A KR910000196B1 (ko) | 1987-09-03 | 1988-09-03 | 할로겐화 유기 생성물의 화학 분해방법 |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0306398B1 (ko) |
| JP (1) | JPH0667409B2 (ko) |
| KR (1) | KR910000196B1 (ko) |
| CN (1) | CN1016142B (ko) |
| AT (1) | ATE85229T1 (ko) |
| CA (1) | CA1336981C (ko) |
| DE (1) | DE3878098T2 (ko) |
| DK (1) | DK169377B1 (ko) |
| ES (1) | ES2053784T3 (ko) |
| FI (1) | FI97276C (ko) |
| FR (1) | FR2620055B1 (ko) |
| IE (1) | IE63083B1 (ko) |
| NO (1) | NO176749C (ko) |
| PT (1) | PT88421B (ko) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2656603B1 (fr) * | 1989-12-28 | 1993-05-21 | Atochem | Procedes de synthese de benzyltoluene et dibenzyltoluene a faible teneur en chlore. |
| US5490919A (en) * | 1990-08-14 | 1996-02-13 | State Of Isreal, Atomic Energy Commission | Process for the dehalogenation of organic compounds |
| US5093011A (en) * | 1990-12-12 | 1992-03-03 | Chemical Waste Management, Inc. | Process for dehalogenation of contaminated waste materials |
| JPH04253875A (ja) * | 1991-02-01 | 1992-09-09 | Chiyoda Kohan Kk | クロロホルム又はクロロジフルオロメタンの分解除去方法 |
| DE4109639C2 (de) * | 1991-03-23 | 1994-06-01 | Metallgesellschaft Ag | Verfahren zur Zersetzung von polyhalogenierten Organoverbindungen |
| JP2638483B2 (ja) * | 1994-06-30 | 1997-08-06 | 株式会社関西テック | 多塩素化芳香族化合物の処理方法 |
| ES2297829T3 (es) | 1994-09-30 | 2008-05-01 | Arkema France | Uso para los transformadores de distribucion de una composicion dielectrica a base de poliarilalcanos con propiedades dielectricas mejoradas. |
| JP4537539B2 (ja) * | 2000-06-20 | 2010-09-01 | 利夫 半谷 | 有害物質の分解処理方法と処理設備 |
| JP2003001220A (ja) * | 2001-06-25 | 2003-01-07 | Kansai Electric Power Co Inc:The | 汚染物からの多塩素化芳香族化合物分離方法 |
| RU2595971C2 (ru) | 2011-09-06 | 2016-08-27 | Бритиш Америкэн Тобэкко (Инвестментс) Лимитед | Нагревание курительного материала |
| GB201217067D0 (en) | 2012-09-25 | 2012-11-07 | British American Tobacco Co | Heating smokable material |
| GB201311620D0 (en) | 2013-06-28 | 2013-08-14 | British American Tobacco Co | Devices Comprising a Heat Source Material and Activation Chambers for the Same |
| GB201500582D0 (en) | 2015-01-14 | 2015-02-25 | British American Tobacco Co | Apparatus for heating or cooling a material contained therein |
| US11924930B2 (en) | 2015-08-31 | 2024-03-05 | Nicoventures Trading Limited | Article for use with apparatus for heating smokable material |
| US20170055584A1 (en) | 2015-08-31 | 2017-03-02 | British American Tobacco (Investments) Limited | Article for use with apparatus for heating smokable material |
| US20170055575A1 (en) | 2015-08-31 | 2017-03-02 | British American Tobacco (Investments) Limited | Material for use with apparatus for heating smokable material |
| US20170119047A1 (en) | 2015-10-30 | 2017-05-04 | British American Tobacco (Investments) Limited | Article for Use with Apparatus for Heating Smokable Material |
| US20170119046A1 (en) | 2015-10-30 | 2017-05-04 | British American Tobacco (Investments) Limited | Apparatus for Heating Smokable Material |
Family Cites Families (5)
| 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 |
| AU555461B2 (en) * | 1983-03-10 | 1986-09-25 | Sea Marconi Decontamination S.R.L. | Process for the decomposition and decontamination of organic substances and halogenated toxic materials |
| US4574013A (en) * | 1985-04-18 | 1986-03-04 | Galson Research Corporation | Method for decontaminating soil |
| CH668709A5 (de) * | 1985-12-06 | 1989-01-31 | Ciba Geigy Ag | Verfahren zur enthalogenierung von polyhalogenierten aliphatischen und aromatischen verbindungen. |
| DE3621175A1 (de) * | 1986-06-25 | 1988-01-07 | Huels Chemische Werke Ag | Verfahren zur enthalogenierung von kohlenwasserstoffoelen |
-
1987
- 1987-09-03 FR FR8712248A patent/FR2620055B1/fr not_active Expired - Lifetime
-
1988
- 1988-08-23 CA CA000575896A patent/CA1336981C/fr not_active Expired - Lifetime
- 1988-08-29 AT AT88402176T patent/ATE85229T1/de not_active IP Right Cessation
- 1988-08-29 DE DE8888402176T patent/DE3878098T2/de not_active Expired - Lifetime
- 1988-08-29 ES ES88402176T patent/ES2053784T3/es not_active Expired - Lifetime
- 1988-08-29 EP EP88402176A patent/EP0306398B1/fr not_active Expired - Lifetime
- 1988-09-01 NO NO883893A patent/NO176749C/no not_active IP Right Cessation
- 1988-09-01 JP JP63219600A patent/JPH0667409B2/ja not_active Expired - Lifetime
- 1988-09-02 FI FI884055A patent/FI97276C/fi not_active IP Right Cessation
- 1988-09-02 PT PT88421A patent/PT88421B/pt not_active IP Right Cessation
- 1988-09-02 DK DK488488A patent/DK169377B1/da not_active IP Right Cessation
- 1988-09-02 IE IE267088A patent/IE63083B1/en not_active IP Right Cessation
- 1988-09-03 CN CN88106409A patent/CN1016142B/zh not_active Expired
- 1988-09-03 KR KR1019880011407A patent/KR910000196B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO883893D0 (no) | 1988-09-01 |
| FI97276C (fi) | 1996-11-25 |
| FR2620055B1 (fr) | 1991-05-10 |
| DE3878098T2 (de) | 1993-06-09 |
| DK488488A (da) | 1989-03-04 |
| CA1336981C (fr) | 1995-09-12 |
| FI884055A0 (fi) | 1988-09-02 |
| FR2620055A1 (fr) | 1989-03-10 |
| FI97276B (fi) | 1996-08-15 |
| IE63083B1 (en) | 1995-03-22 |
| JPS6470084A (en) | 1989-03-15 |
| DK488488D0 (da) | 1988-09-02 |
| FI884055A (fi) | 1989-03-04 |
| DE3878098D1 (de) | 1993-03-18 |
| EP0306398B1 (fr) | 1993-02-03 |
| PT88421A (pt) | 1989-07-31 |
| CN1016142B (zh) | 1992-04-08 |
| PT88421B (pt) | 1992-10-30 |
| IE882670L (en) | 1989-03-03 |
| ES2053784T3 (es) | 1994-08-01 |
| NO176749B (no) | 1995-02-13 |
| DK169377B1 (da) | 1994-10-17 |
| KR910000196B1 (ko) | 1991-01-23 |
| NO883893L (no) | 1989-03-06 |
| JPH0667409B2 (ja) | 1994-08-31 |
| CN1032109A (zh) | 1989-04-05 |
| ATE85229T1 (de) | 1993-02-15 |
| NO176749C (no) | 1995-05-24 |
| EP0306398A1 (fr) | 1989-03-08 |
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| A201 | Request for examination | ||
| G160 | Decision to publish patent application | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 20080107 Year of fee payment: 18 |
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| EXPY | Expiration of term |