JPS52128318A - Production of acrylamide aqueous solution - Google Patents
Production of acrylamide aqueous solutionInfo
- Publication number
- JPS52128318A JPS52128318A JP4361776A JP4361776A JPS52128318A JP S52128318 A JPS52128318 A JP S52128318A JP 4361776 A JP4361776 A JP 4361776A JP 4361776 A JP4361776 A JP 4361776A JP S52128318 A JPS52128318 A JP S52128318A
- Authority
- JP
- Japan
- Prior art keywords
- aqueous solution
- acrylamide aqueous
- production
- acrylonitrile
- acrylamide
- 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
Abstract
PURPOSE: Concentration of an acrylamide aqueous solution containing unreacted acrylonitrile by means of a countercurrent centrifugal thinlayer evaporator, produces highly concentrated acrylamide aqueous solution extremely reduced in acrylonitrile content.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4361776A JPS52128318A (en) | 1976-04-19 | 1976-04-19 | Production of acrylamide aqueous solution |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4361776A JPS52128318A (en) | 1976-04-19 | 1976-04-19 | Production of acrylamide aqueous solution |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52128318A true JPS52128318A (en) | 1977-10-27 |
JPS5726587B2 JPS5726587B2 (en) | 1982-06-05 |
Family
ID=12668791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4361776A Granted JPS52128318A (en) | 1976-04-19 | 1976-04-19 | Production of acrylamide aqueous solution |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52128318A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008143812A (en) * | 2006-12-07 | 2008-06-26 | Daiyanitorikkusu Kk | Method for producing aqueous solution of acrylamide |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11110063B2 (en) | 2017-08-25 | 2021-09-07 | MAIA Pharmaceuticals, Inc. | Storage stable sincalide formulations |
-
1976
- 1976-04-19 JP JP4361776A patent/JPS52128318A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008143812A (en) * | 2006-12-07 | 2008-06-26 | Daiyanitorikkusu Kk | Method for producing aqueous solution of acrylamide |
Also Published As
Publication number | Publication date |
---|---|
JPS5726587B2 (en) | 1982-06-05 |
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