CH454119A - Katalytische Herstellung von Acrylsäurenitril - Google Patents
Katalytische Herstellung von AcrylsäurenitrilInfo
- Publication number
- CH454119A CH454119A CH965565A CH965565A CH454119A CH 454119 A CH454119 A CH 454119A CH 965565 A CH965565 A CH 965565A CH 965565 A CH965565 A CH 965565A CH 454119 A CH454119 A CH 454119A
- Authority
- CH
- Switzerland
- Prior art keywords
- acrylonitrile
- catalytic production
- catalytic
- production
- Prior art date
Links
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 title 1
- 230000003197 catalytic effect Effects 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US381434A US3280168A (en) | 1964-07-09 | 1964-07-09 | Catalytic acrylonitrile production |
Publications (1)
Publication Number | Publication Date |
---|---|
CH454119A true CH454119A (de) | 1968-04-15 |
Family
ID=23505001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH965565A CH454119A (de) | 1964-07-09 | 1965-07-09 | Katalytische Herstellung von Acrylsäurenitril |
Country Status (11)
Country | Link |
---|---|
US (1) | US3280168A (xx) |
AT (1) | AT264492B (xx) |
BE (1) | BE666700A (xx) |
CH (1) | CH454119A (xx) |
DE (1) | DE1543213A1 (xx) |
GB (1) | GB1089054A (xx) |
IL (1) | IL23897A (xx) |
LU (1) | LU49032A1 (xx) |
NL (1) | NL6508778A (xx) |
NO (1) | NO116078B (xx) |
SE (1) | SE312135B (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6601722A (xx) * | 1965-02-10 | 1966-08-11 | ||
US3479389A (en) * | 1967-03-16 | 1969-11-18 | Monsanto Co | Production of olefinic nitriles by catalytic dehydration of monohydroxylated paraffinic nitriles and subsequent flash distillation |
US3674653A (en) * | 1969-05-01 | 1972-07-04 | Asahi Chemical Ind | Method of the purification of catholytes |
US4072713A (en) * | 1972-07-27 | 1978-02-07 | Phillips Petroleum Company | Method for separating tetraalkylammonium salts |
US4128571A (en) * | 1977-10-27 | 1978-12-05 | Monsanto Company | Thermal conversion of 4-cyano-suberonitrile to acrylonitrile |
GB8323961D0 (en) * | 1983-09-07 | 1983-10-12 | Bp Chem Int Ltd | Chemical process |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2448979A (en) * | 1940-06-19 | 1948-09-07 | Hopff Heinrich | Process for the production of beta, beta'-dicyano diethyl ether |
US2382036A (en) * | 1941-01-10 | 1945-08-14 | Resinous Prod & Chemical Co | Bis(2-cyanoethyl) ether and process for making same |
US2790818A (en) * | 1954-09-23 | 1957-04-30 | Monsanto Chemicals | Cyanoethylation of organic sulfur compounds |
US2770640A (en) * | 1954-09-23 | 1956-11-13 | Monsanto Chemicals | Cyanoethylation of ketones |
US2816130A (en) * | 1955-04-06 | 1957-12-10 | Monsanto Chemicals | Preparation of beta, beta'-oxydipropionitrile |
US2832798A (en) * | 1955-06-30 | 1958-04-29 | American Cyanamid Co | Preparation of acrylonitrile from beta, beta'-oxydipropionitrile |
US3024267A (en) * | 1959-09-03 | 1962-03-06 | Standard Oil Co | Preparation of hydracrylonitrile |
-
1964
- 1964-07-09 US US381434A patent/US3280168A/en not_active Expired - Lifetime
-
1965
- 1965-07-06 GB GB28643/65A patent/GB1089054A/en not_active Expired
- 1965-07-06 IL IL23897A patent/IL23897A/xx unknown
- 1965-07-07 SE SE8993/65A patent/SE312135B/xx unknown
- 1965-07-08 NL NL6508778A patent/NL6508778A/xx unknown
- 1965-07-08 NO NO158853A patent/NO116078B/no unknown
- 1965-07-09 AT AT626065A patent/AT264492B/de active
- 1965-07-09 LU LU49032D patent/LU49032A1/xx unknown
- 1965-07-09 BE BE666700D patent/BE666700A/xx unknown
- 1965-07-09 DE DE19651543213 patent/DE1543213A1/de active Pending
- 1965-07-09 CH CH965565A patent/CH454119A/de unknown
Also Published As
Publication number | Publication date |
---|---|
LU49032A1 (xx) | 1966-01-10 |
GB1089054A (en) | 1967-11-01 |
DE1543213A1 (de) | 1969-08-14 |
AT264492B (de) | 1968-09-10 |
IL23897A (en) | 1969-06-25 |
US3280168A (en) | 1966-10-18 |
NL6508778A (xx) | 1966-01-10 |
SE312135B (xx) | 1969-07-07 |
NO116078B (xx) | 1969-01-27 |
BE666700A (xx) | 1966-01-10 |
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