BE692839A - - Google Patents
Info
- Publication number
- BE692839A BE692839A BE692839DA BE692839A BE 692839 A BE692839 A BE 692839A BE 692839D A BE692839D A BE 692839DA BE 692839 A BE692839 A BE 692839A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
- C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds
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 |
|---|---|---|---|
| DEK0058175 | 1966-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE692839A true BE692839A (fr) | 1967-07-18 |
Family
ID=7228571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE692839D BE692839A (fr) | 1966-01-19 | 1967-01-18 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3396089A (fr) |
| AT (1) | AT265222B (fr) |
| BE (1) | BE692839A (fr) |
| DE (1) | DE1249254B (fr) |
| FR (1) | FR1507995A (fr) |
| GB (1) | GB1119021A (fr) |
| NL (1) | NL6700734A (fr) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3039940A (en) * | 1959-11-02 | 1962-06-19 | Celanese Corp | Purification |
| US3149172A (en) * | 1961-06-21 | 1964-09-15 | Monsanto Co | Trans 1-halobutadienes |
| FR1292736A (fr) * | 1961-06-22 | 1962-05-04 | Knapsack Ag | Procédé de purification du chloroprène |
| DE1211150B (de) * | 1963-05-15 | 1966-02-24 | Knapsack Ag | Verfahren zur kontinuierlichen Isolierung und Reinigung von 1, 3-Dichlorbuten-(2) |
| GB1050790A (fr) * | 1963-05-30 | |||
| US3338800A (en) * | 1964-02-12 | 1967-08-29 | Monsanto Co | Extractive distillation of olefin oxides with a paraffin or paraffin naphtha solvent |
-
0
- DE DENDAT1249254D patent/DE1249254B/de active Pending
-
1966
- 1966-12-27 US US604681A patent/US3396089A/en not_active Expired - Lifetime
-
1967
- 1967-01-13 GB GB1893/67A patent/GB1119021A/en not_active Expired
- 1967-01-17 AT AT45567A patent/AT265222B/de active
- 1967-01-17 NL NL6700734A patent/NL6700734A/xx unknown
- 1967-01-17 FR FR91373A patent/FR1507995A/fr not_active Expired
- 1967-01-18 BE BE692839D patent/BE692839A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6700734A (fr) | 1967-07-20 |
| FR1507995A (fr) | 1967-12-29 |
| GB1119021A (en) | 1968-07-03 |
| US3396089A (en) | 1968-08-06 |
| AT265222B (de) | 1968-10-10 |
| DE1249254B (fr) |