GB1154275A - Process for the Dimerization of Acrylonitrile - Google Patents
Process for the Dimerization of AcrylonitrileInfo
- Publication number
- GB1154275A GB1154275A GB07603/67A GB1760367A GB1154275A GB 1154275 A GB1154275 A GB 1154275A GB 07603/67 A GB07603/67 A GB 07603/67A GB 1760367 A GB1760367 A GB 1760367A GB 1154275 A GB1154275 A GB 1154275A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon atoms
- acrylonitrile
- reaction mixture
- catalyst
- total reaction
- 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.)
- Expired
Links
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 title abstract 11
- 238000000034 method Methods 0.000 title abstract 3
- 238000006471 dimerization reaction Methods 0.000 title abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 12
- 239000003054 catalyst Substances 0.000 abstract 6
- 239000011541 reaction mixture Substances 0.000 abstract 6
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- ZQOHAQBXINVHHC-UHFFFAOYSA-N hex-2-enedinitrile Chemical compound N#CCCC=CC#N ZQOHAQBXINVHHC-UHFFFAOYSA-N 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000004104 aryloxy group Chemical group 0.000 abstract 2
- 230000000447 dimerizing effect Effects 0.000 abstract 2
- 239000007791 liquid phase Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- NGCJVMZXRCLPRQ-UHFFFAOYSA-N 2-methylidenepentanedinitrile Chemical compound N#CC(=C)CCC#N NGCJVMZXRCLPRQ-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- NLIIZKKTTLNFRW-UHFFFAOYSA-N cyclobutane-1,1-dicarbonitrile Chemical compound N#CC1(C#N)CCC1 NLIIZKKTTLNFRW-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 125000004437 phosphorous atom Chemical group 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54351366A | 1966-04-19 | 1966-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1154275A true GB1154275A (en) | 1969-06-04 |
Family
ID=24168382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB07603/67A Expired GB1154275A (en) | 1966-04-19 | 1967-04-17 | Process for the Dimerization of Acrylonitrile |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE697162A (enrdf_load_stackoverflow) |
| GB (1) | GB1154275A (enrdf_load_stackoverflow) |
| NL (1) | NL6705504A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2720791A1 (de) * | 1976-05-10 | 1977-11-24 | Ici Ltd | Verfahren zur dimerisierung von acrylnitril |
| DE2721808A1 (de) * | 1976-05-24 | 1977-12-08 | Ici Ltd | Verfahren zur umsetzung von acrylnitril |
| DE2747139A1 (de) * | 1976-10-21 | 1978-05-11 | Ici Ltd | Dimerisierungsverfahren |
| US4126632A (en) | 1975-10-31 | 1978-11-21 | Imperial Chemical Industries Limited | Dimerization process |
| US4129587A (en) | 1976-11-24 | 1978-12-12 | Imperial Chemical Industries Limited | Dimerization process |
-
1967
- 1967-04-17 GB GB07603/67A patent/GB1154275A/en not_active Expired
- 1967-04-18 BE BE697162D patent/BE697162A/xx unknown
- 1967-04-19 NL NL6705504A patent/NL6705504A/xx unknown
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4126632A (en) | 1975-10-31 | 1978-11-21 | Imperial Chemical Industries Limited | Dimerization process |
| DE2720791A1 (de) * | 1976-05-10 | 1977-11-24 | Ici Ltd | Verfahren zur dimerisierung von acrylnitril |
| US4102915A (en) | 1976-05-10 | 1978-07-25 | Imperial Chemical Industries Limited | Dimerization process |
| DE2720791C2 (enrdf_load_stackoverflow) * | 1976-05-10 | 1988-01-07 | Imperial Chemical Industries Ltd., London, Gb | |
| DE2721808A1 (de) * | 1976-05-24 | 1977-12-08 | Ici Ltd | Verfahren zur umsetzung von acrylnitril |
| DE2747139A1 (de) * | 1976-10-21 | 1978-05-11 | Ici Ltd | Dimerisierungsverfahren |
| US4138428A (en) | 1976-10-21 | 1979-02-06 | Imperial Chemical Industries Limited | Dimerization process |
| US4129587A (en) | 1976-11-24 | 1978-12-12 | Imperial Chemical Industries Limited | Dimerization process |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6705504A (enrdf_load_stackoverflow) | 1967-10-20 |
| BE697162A (enrdf_load_stackoverflow) | 1967-10-18 |
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