RO101218B1 - Procedeu de separare si purificare avansata a butadienei - Google Patents
Procedeu de separare si purificare avansata a butadieneiInfo
- Publication number
- RO101218B1 RO101218B1 RO133462A RO13346288A RO101218B1 RO 101218 B1 RO101218 B1 RO 101218B1 RO 133462 A RO133462 A RO 133462A RO 13346288 A RO13346288 A RO 13346288A RO 101218 B1 RO101218 B1 RO 101218B1
- Authority
- RO
- Romania
- Prior art keywords
- butadiene
- separation
- advanced
- purification method
- advanced purification
- Prior art date
Links
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 3
- 238000000926 separation method Methods 0.000 title abstract 3
- 238000000746 purification Methods 0.000 title abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 238000011403 purification operation Methods 0.000 abstract 1
- 238000000197 pyrolysis Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 230000001954 sterilising effect Effects 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Inventia se refera la un procedeu de separare si purificare avansata a butadienei din fractiile C4 rezultate în instalatiile de piroliza, obtinându-se monomer de puritate avansata, pentru polimerizarea stere specifica utilizând o succesiune proprie de operatii de separare si purificare în conditii bine stabilite. Procedeul asigura o functionare stabila a fazei de polimerizare a butadienei si conduce la reducerea consumurilor specifice de materii prime, catalizatori si de utilitati.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO1988133462A RO101218A2 (ro) | 1988-05-11 | 1988-05-11 | Procedeu de separare si purificare avansata a butadienei |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO1988133462A RO101218A2 (ro) | 1988-05-11 | 1988-05-11 | Procedeu de separare si purificare avansata a butadienei |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO101218B1 true RO101218B1 (ro) | 1991-05-01 |
| RO101218A2 RO101218A2 (ro) | 1991-10-01 |
Family
ID=20121650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO1988133462A RO101218A2 (ro) | 1988-05-11 | 1988-05-11 | Procedeu de separare si purificare avansata a butadienei |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO101218A2 (ro) |
-
1988
- 1988-05-11 RO RO1988133462A patent/RO101218A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO101218A2 (ro) | 1991-10-01 |
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