JPS5291864A - Separation of propanesultone - Google Patents
Separation of propanesultoneInfo
- Publication number
- JPS5291864A JPS5291864A JP879476A JP879476A JPS5291864A JP S5291864 A JPS5291864 A JP S5291864A JP 879476 A JP879476 A JP 879476A JP 879476 A JP879476 A JP 879476A JP S5291864 A JPS5291864 A JP S5291864A
- Authority
- JP
- Japan
- Prior art keywords
- propanesultone
- separation
- distillation
- preparation
- boiling point
- 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.)
- Pending
Links
Abstract
PURPOSE: Propanesultone is effectively separated with preventing foam generation from the high boiling point residue of the by-product on the preparation of propanesultone by the distillation in high vacuum with adding a specific powder.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP879476A JPS5291864A (en) | 1976-01-29 | 1976-01-29 | Separation of propanesultone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP879476A JPS5291864A (en) | 1976-01-29 | 1976-01-29 | Separation of propanesultone |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5291864A true JPS5291864A (en) | 1977-08-02 |
Family
ID=11702763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP879476A Pending JPS5291864A (en) | 1976-01-29 | 1976-01-29 | Separation of propanesultone |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5291864A (en) |
-
1976
- 1976-01-29 JP JP879476A patent/JPS5291864A/en active Pending
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