RO94875B1 - Process for separating acetylene compounds from c4 hydrocarbon waste flows - Google Patents
Process for separating acetylene compounds from c4 hydrocarbon waste flowsInfo
- Publication number
- RO94875B1 RO94875B1 RO122752A RO12275286A RO94875B1 RO 94875 B1 RO94875 B1 RO 94875B1 RO 122752 A RO122752 A RO 122752A RO 12275286 A RO12275286 A RO 12275286A RO 94875 B1 RO94875 B1 RO 94875B1
- Authority
- RO
- Romania
- Prior art keywords
- acetylene compounds
- waste flows
- hydrocarbon waste
- separating acetylene
- separating
- Prior art date
Links
- 239000004215 Carbon black (E152) Substances 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 title abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 title 1
- 239000002699 waste material Substances 0.000 title 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003456 ion exchange resin Substances 0.000 abstract 1
- 229920003303 ion-exchange polymer Polymers 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Inventia se refera la un procedeu pentru separarea compusilor acetilenici din fluxurile reziduale de hidrocarburi C indice 4, rezultate la fabricarea butadienei, prin aditia acestora la un alcool sau glicol inferior, în prezenta unei rasini schimbatoare de ioni tratata în conditii bine determinate. Se pot prelucra atît fluxuri în faza lichida cît si vapori.The invention relates to a process for the separation of acetylenic compounds from the residual hydrocarbon streams C index 4 resulting from the manufacture of butadiene by adding them to an alcohol or lower glycol in the presence of an ion exchange resin treated under well-defined conditions. Both liquid and vapor streams can be processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO122752A RO94875B1 (en) | 1986-03-26 | 1986-03-26 | Process for separating acetylene compounds from c4 hydrocarbon waste flows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO122752A RO94875B1 (en) | 1986-03-26 | 1986-03-26 | Process for separating acetylene compounds from c4 hydrocarbon waste flows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO94875B1 true RO94875B1 (en) | 1988-08-16 |
Family
ID=40904436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO122752A RO94875B1 (en) | 1986-03-26 | 1986-03-26 | Process for separating acetylene compounds from c4 hydrocarbon waste flows |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO94875B1 (en) |
-
1986
- 1986-03-26 RO RO122752A patent/RO94875B1/en unknown
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