DK0474500T3 - Fremgangsmåde til behandling af en gas, der indeholder et halogeneret carbonhydrid, et apparatur der til og et middel til nedbrydning af halogeneret hydrocarbon - Google Patents
Fremgangsmåde til behandling af en gas, der indeholder et halogeneret carbonhydrid, et apparatur der til og et middel til nedbrydning af halogeneret hydrocarbonInfo
- Publication number
- DK0474500T3 DK0474500T3 DK91308158.4T DK91308158T DK0474500T3 DK 0474500 T3 DK0474500 T3 DK 0474500T3 DK 91308158 T DK91308158 T DK 91308158T DK 0474500 T3 DK0474500 T3 DK 0474500T3
- Authority
- DK
- Denmark
- Prior art keywords
- halogenated hydrocarbon
- gas containing
- treating
- decomposing
- contacted
- Prior art date
Links
- 150000008282 halocarbons Chemical class 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 3
- 239000007789 gas Substances 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 239000003518 caustics Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
- B01D53/70—Organic halogen compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23853990A JPH04120030A (ja) | 1990-09-07 | 1990-09-07 | ハロゲン化炭化水素を含むガスの処理方法およびそれに用いる装置 |
| JP2238082A JPH0679653B2 (ja) | 1990-09-08 | 1990-09-08 | ハロゲン化炭化水素の分解方法及び該方法に使用するハロゲン化炭化水素分解剤 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0474500T3 true DK0474500T3 (da) | 1996-03-11 |
Family
ID=26533522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK91308158.4T DK0474500T3 (da) | 1990-09-07 | 1991-09-05 | Fremgangsmåde til behandling af en gas, der indeholder et halogeneret carbonhydrid, et apparatur der til og et middel til nedbrydning af halogeneret hydrocarbon |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5340555A (da) |
| EP (1) | EP0474500B1 (da) |
| AT (1) | ATE134154T1 (da) |
| CA (1) | CA2050881A1 (da) |
| DE (1) | DE69117118T2 (da) |
| DK (1) | DK0474500T3 (da) |
| ES (1) | ES2085969T3 (da) |
| GR (1) | GR3019001T3 (da) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2831869B2 (ja) * | 1991-12-27 | 1998-12-02 | 日本ペイント株式会社 | ハロゲン化炭化水素の分解処理方法 |
| JPH06269760A (ja) * | 1993-03-16 | 1994-09-27 | Motoda Electron Co Ltd | 塩化ビニル樹脂廃棄物の脱塩素処理方法及びこの方法に使用する装置 |
| US5997825A (en) * | 1996-10-17 | 1999-12-07 | Carrier Corporation | Refrigerant disposal |
| DE69942497D1 (de) | 1998-06-22 | 2010-07-29 | Canon Kk | Verfahren zur Zersetzung von halogenierten aliphatischen und aromatischen Verbindungen |
| US6497795B1 (en) | 1998-12-16 | 2002-12-24 | Canon Kabushiki Kaisha | Method and apparatus for decomposing gaseous aliphatic hydrocarbon halide compound |
| JP2003205221A (ja) * | 2001-11-12 | 2003-07-22 | Canon Inc | 有機塩素化合物の処理方法及びそれに用いる装置、土壌の修復方法及びそれに用いる装置 |
| US7018514B2 (en) * | 2001-11-12 | 2006-03-28 | Canon Kabushiki Kaisha | Method and apparatus for processing substances to be decomposed |
| TW200808649A (en) * | 2006-05-31 | 2008-02-16 | Du Pont | Process for purifying perfluorinated products |
| US8075777B2 (en) * | 2007-05-16 | 2011-12-13 | E. I. Du Pont De Nemours And Company | Process for the separation of diastereomers |
| US7964760B2 (en) * | 2007-05-25 | 2011-06-21 | E.I. Du Pont De Nemours And Company | Process for the separation of fluorocarbons using ionic liquids |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA516519A (en) * | 1955-09-13 | B. Lovell John | Purification of halogenated hydrocarbon | |
| GB630248A (en) * | 1945-02-15 | 1949-10-10 | Glenn L Martin Co | Improvements in or relating to dehydrohalogenated derivatives and process of producing the same |
| US3876716A (en) * | 1968-02-28 | 1975-04-08 | Du Pont | Dehydrochlorination of chlorinated compounds |
| SU450274A1 (ru) * | 1971-04-26 | 1974-11-15 | Предприятие П/Я Г-4128 | Способ зачистки электрических проводов от изол ции |
| US4468297A (en) * | 1983-02-25 | 1984-08-28 | Regents Of The University Of California | Degradation and detoxification of halogenated olefinic hydrocarbons |
| EP0183076B1 (en) * | 1984-11-01 | 1990-07-25 | MITSUI TOATSU CHEMICALS, Inc. | Process for producing 1,3-dimethyl-2-imidazolidinone |
| JPS6222709A (ja) * | 1985-07-24 | 1987-01-30 | Suhama Kagaku Kk | ネイルラツカ−リム−バ− |
| US5141941A (en) * | 1988-11-21 | 1992-08-25 | Ube Industries, Ltd. | Aralkylamine derivatives, and fungicides containing the same |
| US4934149A (en) * | 1989-01-06 | 1990-06-19 | The United States Of America As Represented By The United States Department Of Energy | Method of reducing chlorofluorocarbon refrigerant emissons to the atmosphere |
-
1991
- 1991-09-05 DK DK91308158.4T patent/DK0474500T3/da active
- 1991-09-05 DE DE69117118T patent/DE69117118T2/de not_active Expired - Fee Related
- 1991-09-05 ES ES91308158T patent/ES2085969T3/es not_active Expired - Lifetime
- 1991-09-05 AT AT91308158T patent/ATE134154T1/de not_active IP Right Cessation
- 1991-09-05 EP EP91308158A patent/EP0474500B1/en not_active Expired - Lifetime
- 1991-09-06 CA CA002050881A patent/CA2050881A1/en not_active Abandoned
-
1992
- 1992-05-26 US US07/887,651 patent/US5340555A/en not_active Expired - Fee Related
-
1996
- 1996-02-15 GR GR960400150T patent/GR3019001T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69117118D1 (de) | 1996-03-28 |
| DE69117118T2 (de) | 1996-07-04 |
| ES2085969T3 (es) | 1996-06-16 |
| EP0474500B1 (en) | 1996-02-14 |
| CA2050881A1 (en) | 1992-03-08 |
| US5340555A (en) | 1994-08-23 |
| ATE134154T1 (de) | 1996-02-15 |
| EP0474500A1 (en) | 1992-03-11 |
| GR3019001T3 (en) | 1996-05-31 |
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