JPS52156815A - Purification of acetonitrile - Google Patents
Purification of acetonitrileInfo
- Publication number
- JPS52156815A JPS52156815A JP7259776A JP7259776A JPS52156815A JP S52156815 A JPS52156815 A JP S52156815A JP 7259776 A JP7259776 A JP 7259776A JP 7259776 A JP7259776 A JP 7259776A JP S52156815 A JPS52156815 A JP S52156815A
- Authority
- JP
- Japan
- Prior art keywords
- acetonitrile
- purified
- energy consumption
- organic synthesis
- less energy
- 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: Acetonitrile, useful as a reaction solvent and raw material of organic synthesis, is purified with less energy consumption by organic synthesis, is purified with less energy consumption by converting allyl alcohol which exists in crude acetonitrile as an impurity into low-boiling allyl chloride, and distilling out the allyl chloride.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7259776A JPS52156815A (en) | 1976-06-18 | 1976-06-18 | Purification of acetonitrile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7259776A JPS52156815A (en) | 1976-06-18 | 1976-06-18 | Purification of acetonitrile |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52156815A true JPS52156815A (en) | 1977-12-27 |
Family
ID=13493959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7259776A Pending JPS52156815A (en) | 1976-06-18 | 1976-06-18 | Purification of acetonitrile |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52156815A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109704990A (en) * | 2017-10-26 | 2019-05-03 | 中国石油化工股份有限公司 | The refining methd of high-purity acetonitrile |
-
1976
- 1976-06-18 JP JP7259776A patent/JPS52156815A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109704990A (en) * | 2017-10-26 | 2019-05-03 | 中国石油化工股份有限公司 | The refining methd of high-purity acetonitrile |
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