SE399881B - Forfarande for framstellning av akrylamid fran ramaterialen akrylnitril och vatten i nervaro av en fri metall-kopparkatalysator - Google Patents
Forfarande for framstellning av akrylamid fran ramaterialen akrylnitril och vatten i nervaro av en fri metall-kopparkatalysatorInfo
- Publication number
- SE399881B SE399881B SE11074A SE11074A SE399881B SE 399881 B SE399881 B SE 399881B SE 11074 A SE11074 A SE 11074A SE 11074 A SE11074 A SE 11074A SE 399881 B SE399881 B SE 399881B
- Authority
- SE
- Sweden
- Prior art keywords
- acrylnitrile
- acrylamide
- procedure
- preparation
- raw material
- Prior art date
Links
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 title 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 title 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 229910052802 copper Inorganic materials 0.000 title 1
- 239000010949 copper Substances 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 title 1
- 239000002994 raw material Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C07C233/09—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6474671A JPS5331853B2 (enrdf_load_stackoverflow) | 1971-08-26 | 1971-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE399881B true SE399881B (sv) | 1978-03-06 |
Family
ID=13267014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE11074A SE399881B (sv) | 1971-08-26 | 1972-08-25 | Forfarande for framstellning av akrylamid fran ramaterialen akrylnitril och vatten i nervaro av en fri metall-kopparkatalysator |
Country Status (12)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE32640E (en) * | 1969-01-16 | 1988-04-12 | The Dow Chemical Company | Hydration of aliphatic nitriles to amides using copper metal catalysts |
| JPS6012344B2 (ja) | 1973-06-05 | 1985-04-01 | 三井東圧化学株式会社 | アクリルアミド水溶液の処理方法 |
| JPH0662526B2 (ja) * | 1986-02-05 | 1994-08-17 | 三井東圧化学株式会社 | アクリルアミド反応器の休止方法 |
| DE102011089363A1 (de) * | 2011-12-21 | 2013-06-27 | Evonik Röhm Gmbh | Verfahren zur Herstellung von N-Alkyl(meth)acrylamiden |
-
1971
- 1971-08-26 JP JP6474671A patent/JPS5331853B2/ja not_active Expired
-
1972
- 1972-08-11 CA CA149,198A patent/CA985300A/en not_active Expired
- 1972-08-16 AU AU45649/72A patent/AU461569B2/en not_active Expired
- 1972-08-17 GB GB3848272A patent/GB1392380A/en not_active Expired
- 1972-08-22 NL NL7211440A patent/NL7211440A/xx unknown
- 1972-08-24 FR FR7230162A patent/FR2151379A5/fr not_active Expired
- 1972-08-25 SE SE11074A patent/SE399881B/xx unknown
- 1972-08-25 SU SU1824858A patent/SU456408A3/ru active
- 1972-08-25 BE BE788049A patent/BE788049A/xx not_active IP Right Cessation
- 1972-08-25 IT IT2852972A patent/IT964286B/it active
- 1972-08-25 DE DE19722241732 patent/DE2241732C3/de not_active Expired
- 1972-08-25 CH CH1260972A patent/CH586190A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1392380A (en) | 1975-04-30 |
| BE788049A (fr) | 1972-12-18 |
| DE2241732A1 (de) | 1973-03-15 |
| JPS5331853B2 (enrdf_load_stackoverflow) | 1978-09-05 |
| DE2241732B2 (de) | 1975-04-17 |
| DE2241732C3 (de) | 1975-12-04 |
| FR2151379A5 (enrdf_load_stackoverflow) | 1973-04-13 |
| NL7211440A (enrdf_load_stackoverflow) | 1973-02-28 |
| CA985300A (en) | 1976-03-09 |
| AU461569B2 (en) | 1975-05-29 |
| IT964286B (it) | 1974-01-21 |
| CH586190A5 (enrdf_load_stackoverflow) | 1977-03-31 |
| AU4564972A (en) | 1974-02-21 |
| SU456408A3 (ru) | 1975-01-05 |
| JPS4832820A (enrdf_load_stackoverflow) | 1973-05-02 |
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