JPS4910585B1 - - Google Patents
Info
- Publication number
- JPS4910585B1 JPS4910585B1 JP8051369A JP8051369A JPS4910585B1 JP S4910585 B1 JPS4910585 B1 JP S4910585B1 JP 8051369 A JP8051369 A JP 8051369A JP 8051369 A JP8051369 A JP 8051369A JP S4910585 B1 JPS4910585 B1 JP S4910585B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8051369A JPS4910585B1 (en) | 1969-10-08 | 1969-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8051369A JPS4910585B1 (en) | 1969-10-08 | 1969-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4910585B1 true JPS4910585B1 (en) | 1974-03-12 |
Family
ID=13720380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8051369A Pending JPS4910585B1 (en) | 1969-10-08 | 1969-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4910585B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452891A (en) * | 2010-10-25 | 2012-05-16 | 中国石油化工股份有限公司 | Method for separating styrene through extractive distillation |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2757754A (en) * | 1952-05-21 | 1956-08-07 | Montedison Spa | Continuous process for separating two gases having boiling temperatures which closely approach one another |
| DE1807675A1 (en) * | 1967-11-11 | 1969-06-12 | Japanese Geon Co Ltd | Process for purifying isoprene |
-
1969
- 1969-10-08 JP JP8051369A patent/JPS4910585B1/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2757754A (en) * | 1952-05-21 | 1956-08-07 | Montedison Spa | Continuous process for separating two gases having boiling temperatures which closely approach one another |
| DE1807675A1 (en) * | 1967-11-11 | 1969-06-12 | Japanese Geon Co Ltd | Process for purifying isoprene |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452891A (en) * | 2010-10-25 | 2012-05-16 | 中国石油化工股份有限公司 | Method for separating styrene through extractive distillation |