FR2117549A6 - - Google Patents
Info
- Publication number
- FR2117549A6 FR2117549A6 FR7144096A FR7144096A FR2117549A6 FR 2117549 A6 FR2117549 A6 FR 2117549A6 FR 7144096 A FR7144096 A FR 7144096A FR 7144096 A FR7144096 A FR 7144096A FR 2117549 A6 FR2117549 A6 FR 2117549A6
- Authority
- FR
- France
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/14—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic peracids, or salts, anhydrides or esters thereof
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2060190A DE2060190C3 (de) | 1970-12-08 | 1970-12-08 | Verfahren zur Abtrennung von Propionsäure bzw. Buttersäure aus einem Gemisch von Epichlorhydrin, Allylchlorid und einer der vorgenannten Carbonsäuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2117549A6 true FR2117549A6 (fr) | 1972-07-21 |
Family
ID=5790244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7144096A Expired FR2117549A6 (fr) | 1970-12-08 | 1971-12-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3799949A (fr) |
| JP (1) | JPS5634594B1 (fr) |
| BE (1) | BE776326R (fr) |
| DE (1) | DE2060190C3 (fr) |
| FR (1) | FR2117549A6 (fr) |
| GB (1) | GB1343520A (fr) |
| NL (1) | NL177310C (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4172840A (en) * | 1975-02-04 | 1979-10-30 | Interox Chemicals Limited | Epoxidation |
| US4168274A (en) * | 1975-02-04 | 1979-09-18 | Interox Chemicals Limited | Production of a peracid and an oxirane |
| GB1535313A (en) * | 1975-02-04 | 1978-12-13 | Interox Chemicals Ltd | Production of peracids and of epoxides |
| US4177196A (en) * | 1976-01-16 | 1979-12-04 | Interox Chemicals Limited | Epoxidation |
| JPS6210091U (fr) * | 1985-06-28 | 1987-01-21 | ||
| US4944847A (en) * | 1989-06-12 | 1990-07-31 | Nalco Chemical Company | Method for inhibiting epichlorohydrin fouling |
| CN101293882B (zh) * | 2007-04-24 | 2011-04-20 | 中国石油化工股份有限公司 | 一种环氧氯丙烷的分离方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2177419A (en) * | 1937-02-23 | 1939-10-24 | Shell Dev | Production of epihalohydrins |
| GB784620A (en) * | 1954-06-28 | 1957-10-09 | Union Carbide Corp | Manufacture of aliphatic chloroepoxides |
| GB869097A (en) * | 1957-09-06 | 1961-05-31 | Consortium Elektrochem Ind | Process for isolating epichlorhydrin from a mixture thereof with a carboxylic acid of low molecular weight |
-
1970
- 1970-12-08 DE DE2060190A patent/DE2060190C3/de not_active Expired
-
1971
- 1971-11-29 US US00202842A patent/US3799949A/en not_active Expired - Lifetime
- 1971-12-01 GB GB5568771A patent/GB1343520A/en not_active Expired
- 1971-12-06 BE BE776326A patent/BE776326R/fr active
- 1971-12-08 NL NLAANVRAGE7116850,A patent/NL177310C/xx not_active IP Right Cessation
- 1971-12-08 FR FR7144096A patent/FR2117549A6/fr not_active Expired
- 1971-12-08 JP JP9938971A patent/JPS5634594B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1343520A (en) | 1974-01-10 |
| DE2060190C3 (de) | 1983-12-08 |
| NL177310B (nl) | 1985-04-01 |
| US3799949A (en) | 1974-03-26 |
| DE2060190B2 (de) | 1975-11-27 |
| NL7116850A (fr) | 1972-06-12 |
| DE2060190A1 (de) | 1972-07-06 |
| BE776326R (fr) | 1972-04-04 |
| NL177310C (nl) | 1985-09-02 |
| JPS5634594B1 (fr) | 1981-08-11 |