RO82250B1 - Procedeu pentru separarea izoprenului polimerizabil din fractiunea c5 a benzinelor de piroliza - Google Patents
Procedeu pentru separarea izoprenului polimerizabil din fractiunea c5 a benzinelor de pirolizaInfo
- Publication number
- RO82250B1 RO82250B1 RO104127A RO10412781A RO82250B1 RO 82250 B1 RO82250 B1 RO 82250B1 RO 104127 A RO104127 A RO 104127A RO 10412781 A RO10412781 A RO 10412781A RO 82250 B1 RO82250 B1 RO 82250B1
- Authority
- RO
- Romania
- Prior art keywords
- pyrolysis
- isoprene
- fraction
- separating
- polymerisable
- Prior art date
Links
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 238000000197 pyrolysis Methods 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- -1 acetylene hydrocarbons Chemical class 0.000 abstract 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Inventia se refera la un procedeu pentru separarea izoprenului polimerizabil din fractiunea C5 a benzilor de piroliza conform caruia se realizeaza hidrogenarea selectiva a hidrocarburilor acetilenice în faza lichida la temperaturi de 0...35 degree C, presiunea de 1...20at, viteza de volum cuprinsa între 1 si 10 h la -1 si raport molar H2/hidrocarburi acetilenice cuprins între 1/1 si 200/1 mol/mol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO81104127A RO82250A2 (ro) | 1981-04-27 | 1981-04-27 | Procedeu pentru separarea izoprenului polimerizabil din fractiunea c5a benzilor de piroliza |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO81104127A RO82250A2 (ro) | 1981-04-27 | 1981-04-27 | Procedeu pentru separarea izoprenului polimerizabil din fractiunea c5a benzilor de piroliza |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO82250B1 true RO82250B1 (ro) | 1983-08-30 |
| RO82250A2 RO82250A2 (ro) | 1983-09-26 |
Family
ID=20109877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO81104127A RO82250A2 (ro) | 1981-04-27 | 1981-04-27 | Procedeu pentru separarea izoprenului polimerizabil din fractiunea c5a benzilor de piroliza |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO82250A2 (ro) |
-
1981
- 1981-04-27 RO RO81104127A patent/RO82250A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO82250A2 (ro) | 1983-09-26 |
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