BE819364A - Procede d'oxychloration d'hydrocarbures insatures - Google Patents
Procede d'oxychloration d'hydrocarbures insaturesInfo
- Publication number
- BE819364A BE819364A BE148053A BE148053A BE819364A BE 819364 A BE819364 A BE 819364A BE 148053 A BE148053 A BE 148053A BE 148053 A BE148053 A BE 148053A BE 819364 A BE819364 A BE 819364A
- Authority
- BE
- Belgium
- Prior art keywords
- oxychlorination
- unsaturated hydrocarbons
- hydrocarbons
- unsaturated
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
- C07C17/158—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39257573A | 1973-08-29 | 1973-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE819364A true BE819364A (fr) | 1975-02-28 |
Family
ID=23551143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE148053A BE819364A (fr) | 1973-08-29 | 1974-08-29 | Procede d'oxychloration d'hydrocarbures insatures |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5070305A (fr) |
| BE (1) | BE819364A (fr) |
| BR (1) | BR7407172D0 (fr) |
| CA (1) | CA1032967A (fr) |
| DE (1) | DE2440864C2 (fr) |
| FR (1) | FR2242352B1 (fr) |
| GB (1) | GB1475358A (fr) |
| IT (1) | IT1029567B (fr) |
| NL (1) | NL7411448A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5911567B2 (ja) * | 1977-07-18 | 1984-03-16 | 三井東圧化学株式会社 | エチレンのオキシクロル化方法 |
| DE4033048C2 (de) * | 1989-11-06 | 1994-09-15 | Hoechst Ag | Verfahren zur Herstellung von 1,2-Dichlorethan |
| WO2001038273A1 (fr) * | 1999-11-22 | 2001-05-31 | The Dow Chemical Company | Procede de conversion d'ethylene en chlorure de vinyle, et compositions catalytiques utiles dans ce procede |
| US6797845B1 (en) | 1999-11-22 | 2004-09-28 | Dow Global Technologies Inc. | Process for vinyl chloride manufacture from ethane and ethylene with immediate HCl recovery from reactor effluent |
| US6680415B1 (en) | 1999-11-22 | 2004-01-20 | Dow Global Technologies Inc. | Oxyhalogenation process using catalyst having porous rare earth halide support |
| EP1801088A1 (fr) | 2005-12-19 | 2007-06-27 | VESTOLIT GmbH & Co. KG | Méthode d'oxychlorination |
| KR102555050B1 (ko) * | 2023-01-12 | 2023-07-18 | 주식회사 한바이오 | 조류 피해 방지용 조성물. |
-
1974
- 1974-08-26 DE DE2440864A patent/DE2440864C2/de not_active Expired
- 1974-08-27 IT IT52742/74A patent/IT1029567B/it active
- 1974-08-27 JP JP49098278A patent/JPS5070305A/ja active Pending
- 1974-08-28 CA CA208,009A patent/CA1032967A/fr not_active Expired
- 1974-08-28 BR BR7172/74A patent/BR7407172D0/pt unknown
- 1974-08-28 NL NL7411448A patent/NL7411448A/xx not_active Application Discontinuation
- 1974-08-29 FR FR7429573A patent/FR2242352B1/fr not_active Expired
- 1974-08-29 GB GB3785874A patent/GB1475358A/en not_active Expired
- 1974-08-29 BE BE148053A patent/BE819364A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1475358A (en) | 1977-06-01 |
| DE2440864A1 (de) | 1975-03-13 |
| NL7411448A (nl) | 1975-03-04 |
| FR2242352B1 (fr) | 1979-01-05 |
| CA1032967A (fr) | 1978-06-13 |
| JPS5070305A (fr) | 1975-06-11 |
| AU7267274A (en) | 1976-02-26 |
| IT1029567B (it) | 1979-03-20 |
| DE2440864C2 (de) | 1983-12-15 |
| FR2242352A1 (fr) | 1975-03-28 |
| BR7407172D0 (pt) | 1975-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: THE DOW CHEMICAL CY Effective date: 19940829 |