JPS6158466B2 - - Google Patents
Info
- Publication number
- JPS6158466B2 JPS6158466B2 JP57152340A JP15234082A JPS6158466B2 JP S6158466 B2 JPS6158466 B2 JP S6158466B2 JP 57152340 A JP57152340 A JP 57152340A JP 15234082 A JP15234082 A JP 15234082A JP S6158466 B2 JPS6158466 B2 JP S6158466B2
- Authority
- JP
- Japan
- Prior art keywords
- product
- man
- tower
- column
- methacrolein
- 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.)
- Expired
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15234082A JPS5942354A (ja) | 1982-09-01 | 1982-09-01 | メタクリロニトリルの製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15234082A JPS5942354A (ja) | 1982-09-01 | 1982-09-01 | メタクリロニトリルの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5942354A JPS5942354A (ja) | 1984-03-08 |
| JPS6158466B2 true JPS6158466B2 (enEXAMPLES) | 1986-12-11 |
Family
ID=15538393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15234082A Granted JPS5942354A (ja) | 1982-09-01 | 1982-09-01 | メタクリロニトリルの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5942354A (enEXAMPLES) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3085041B2 (ja) * | 1993-08-25 | 2000-09-04 | 三菱電機株式会社 | テープローディング装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3862890A (en) * | 1971-09-03 | 1975-01-28 | Robert D Presson | Fractional distillation using a vapor side stream to control hcn concentration in purificatin of crude nitriles |
-
1982
- 1982-09-01 JP JP15234082A patent/JPS5942354A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5942354A (ja) | 1984-03-08 |
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