CA2045356A1 - Integrated two reaction zone process for c4, c5 and c6 isomerization - Google Patents
Integrated two reaction zone process for c4, c5 and c6 isomerizationInfo
- Publication number
- CA2045356A1 CA2045356A1 CA 2045356 CA2045356A CA2045356A1 CA 2045356 A1 CA2045356 A1 CA 2045356A1 CA 2045356 CA2045356 CA 2045356 CA 2045356 A CA2045356 A CA 2045356A CA 2045356 A1 CA2045356 A1 CA 2045356A1
- Authority
- CA
- Canada
- Prior art keywords
- feedstock
- isomerization
- zone
- hydrocarbons
- reaction zone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000006317 isomerization reaction Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 238000006243 chemical reaction Methods 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 abstract 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
A C4 feedstock and a C5-C6 feedstock are isomerized in a process that reduces equipment and operating expenses by utilizing a process flow scheme that provides beneficial heat integration and facilitates the use of common recovery zone while permitting a wide variation in the relative ratio of a C4 to a C5-feedstock. The isomerization of the C4 feedstock first takes place in a separate reaction zone. The effluent from the C4 isomerization zone is heat exchanged against or mixed with the C5-C6 feedstock ahead of an additional isomerization zone that converts the C5-C6 hydrocarbons, and if present, normal C4 hydrocarbons, to more highly branched hydrocarbons. Effluents from both isomerization zones enter a common separation section that removes light gases from the isomerate product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2045356 CA2045356C (en) | 1991-06-25 | 1991-06-25 | Integrated two reaction zone process for c4, c5 and c6 isomerization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2045356 CA2045356C (en) | 1991-06-25 | 1991-06-25 | Integrated two reaction zone process for c4, c5 and c6 isomerization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2045356A1 true CA2045356A1 (en) | 1992-12-26 |
| CA2045356C CA2045356C (en) | 2001-08-21 |
Family
ID=4147902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2045356 Expired - Fee Related CA2045356C (en) | 1991-06-25 | 1991-06-25 | Integrated two reaction zone process for c4, c5 and c6 isomerization |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2045356C (en) |
-
1991
- 1991-06-25 CA CA 2045356 patent/CA2045356C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2045356C (en) | 2001-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |