DD125821A1 - - Google Patents
Info
- Publication number
- DD125821A1 DD125821A1 DD19294876A DD19294876A DD125821A1 DD 125821 A1 DD125821 A1 DD 125821A1 DD 19294876 A DD19294876 A DD 19294876A DD 19294876 A DD19294876 A DD 19294876A DD 125821 A1 DD125821 A1 DD 125821A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD19294876A DD125821A1 (OSRAM) | 1976-05-21 | 1976-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD19294876A DD125821A1 (OSRAM) | 1976-05-21 | 1976-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD125821A1 true DD125821A1 (OSRAM) | 1977-05-18 |
Family
ID=5504591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD19294876A DD125821A1 (OSRAM) | 1976-05-21 | 1976-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD125821A1 (OSRAM) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2848512A1 (de) * | 1978-11-08 | 1980-05-22 | Sueddeutsche Kalkstickstoff | Verfahren zur herstellung von acrylnitril mit niedrigem oxazolgehalt |
| EP0568864A1 (de) * | 1992-05-04 | 1993-11-10 | Bayer Ag | Destillationskolonne mit Seitenstromentnahme für Dampf |
| CN103261150A (zh) * | 2010-12-27 | 2013-08-21 | 旭化成化学株式会社 | 丙烯腈的精制方法 |
-
1976
- 1976-05-21 DD DD19294876A patent/DD125821A1/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2848512A1 (de) * | 1978-11-08 | 1980-05-22 | Sueddeutsche Kalkstickstoff | Verfahren zur herstellung von acrylnitril mit niedrigem oxazolgehalt |
| EP0568864A1 (de) * | 1992-05-04 | 1993-11-10 | Bayer Ag | Destillationskolonne mit Seitenstromentnahme für Dampf |
| CN103261150A (zh) * | 2010-12-27 | 2013-08-21 | 旭化成化学株式会社 | 丙烯腈的精制方法 |