ATE30907T1 - Verfahren zur stabilisierung von chlorkohlenwasserstoffen, verfahrensgemaess stabilisierte chlorkohlenwasserstoff und ihre verwendung. - Google Patents
Verfahren zur stabilisierung von chlorkohlenwasserstoffen, verfahrensgemaess stabilisierte chlorkohlenwasserstoff und ihre verwendung.Info
- Publication number
- ATE30907T1 ATE30907T1 AT83107828T AT83107828T ATE30907T1 AT E30907 T1 ATE30907 T1 AT E30907T1 AT 83107828 T AT83107828 T AT 83107828T AT 83107828 T AT83107828 T AT 83107828T AT E30907 T1 ATE30907 T1 AT E30907T1
- Authority
- AT
- Austria
- Prior art keywords
- hydrocarbons
- stabilizing
- weight
- stabilized
- zeolite
- Prior art date
Links
- 229930195733 hydrocarbon Natural products 0.000 title 2
- 150000002430 hydrocarbons Chemical class 0.000 title 2
- 230000000087 stabilizing effect Effects 0.000 title 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 229910021536 Zeolite Inorganic materials 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 2
- 239000010457 zeolite Substances 0.000 abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000002118 epoxides Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000002828 nitro derivatives Chemical class 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 239000011787 zinc oxide Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
- H01B3/24—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils containing halogen in the molecules, e.g. halogenated oils
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/42—Use of additives, e.g. for stabilisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Organic Insulating Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823230048 DE3230048A1 (de) | 1982-08-12 | 1982-08-12 | Verfahren zur stabilisierung von chlorkohlenwasserstoffen, verfahrensgemaess stabilisierte chlorkohlenwasserstoffe und ihre verwendung |
| EP83107828A EP0101047B1 (de) | 1982-08-12 | 1983-08-09 | Verfahren zur Stabilisierung von Chlorkohlenwasserstoffen, verfahrensgemäss stabilisierte Chlorkohlenwasserstoff und ihre Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE30907T1 true ATE30907T1 (de) | 1987-12-15 |
Family
ID=6170717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT83107828T ATE30907T1 (de) | 1982-08-12 | 1983-08-09 | Verfahren zur stabilisierung von chlorkohlenwasserstoffen, verfahrensgemaess stabilisierte chlorkohlenwasserstoff und ihre verwendung. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0101047B1 (esLanguage) |
| JP (1) | JPS5948425A (esLanguage) |
| AT (1) | ATE30907T1 (esLanguage) |
| DE (2) | DE3230048A1 (esLanguage) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2783535B2 (ja) * | 1987-01-19 | 1998-08-06 | キヤノン株式会社 | カラー画像処理方法 |
| US5221697A (en) * | 1992-04-06 | 1993-06-22 | Elf Atochem North America, Inc. | Stabilized 14lb |
| WO2003004445A2 (en) * | 2001-07-06 | 2003-01-16 | Showa Denko K. K. | Method for purifying tetrachloroethylene and process for producing hydrofluorocarbons |
| JP5105672B2 (ja) * | 2001-07-06 | 2012-12-26 | 昭和電工株式会社 | テトラクロロエチレンの精製方法および該方法を用いるペンタフルオロエタンの製造方法 |
| CN111606779B (zh) | 2020-05-19 | 2022-09-30 | 国药集团化学试剂有限公司 | 一种四氯乙烯固体复合稳定剂及其制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE642740A (esLanguage) * | 1963-01-21 | |||
| US3691239A (en) * | 1969-05-05 | 1972-09-12 | Continental Oil Co | Process for purification of ethylene dichloride |
| US3751494A (en) * | 1971-03-08 | 1973-08-07 | Diamond Shamrock Corp | Purification of chlorinated hydrocarbons employing molecular sieves |
| DE2432911A1 (de) * | 1974-07-09 | 1976-01-29 | Trafofit Gmbh | Verfahren und vorrichtung zum entziehen von wasser aus dielektrischen fluessigkeiten |
| DE2922700A1 (de) * | 1979-06-02 | 1980-12-11 | Hoechst Ag | Stabilisierte halogenkohlenwasserstoffe |
| JPS5940370B2 (ja) * | 1980-01-28 | 1984-09-29 | インターナシヨナルビジネス マシーンズ コーポレーシヨン | 塩化物濃度の低減方法 |
| DE3007633A1 (de) * | 1980-02-29 | 1981-09-10 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur aufbereitung von chlorierten kohlenwasserstoffen in der chemischreinigung |
| US4312794A (en) * | 1980-04-02 | 1982-01-26 | Electric Power Research Institute, Inc. | Ultra pure tetrachloroethylene dielectric fluid |
-
1982
- 1982-08-12 DE DE19823230048 patent/DE3230048A1/de not_active Withdrawn
-
1983
- 1983-08-09 EP EP83107828A patent/EP0101047B1/de not_active Expired
- 1983-08-09 DE DE8383107828T patent/DE3374558D1/de not_active Expired
- 1983-08-09 AT AT83107828T patent/ATE30907T1/de not_active IP Right Cessation
- 1983-08-12 JP JP58146782A patent/JPS5948425A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3230048A1 (de) | 1984-02-16 |
| JPS5948425A (ja) | 1984-03-19 |
| DE3374558D1 (en) | 1987-12-23 |
| EP0101047A1 (de) | 1984-02-22 |
| EP0101047B1 (de) | 1987-11-19 |
| JPS6243979B2 (esLanguage) | 1987-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |