GB1133900A - Preparation of dinitriles from acrylonitrile - Google Patents
Preparation of dinitriles from acrylonitrileInfo
- Publication number
- GB1133900A GB1133900A GB1202467A GB1202467A GB1133900A GB 1133900 A GB1133900 A GB 1133900A GB 1202467 A GB1202467 A GB 1202467A GB 1202467 A GB1202467 A GB 1202467A GB 1133900 A GB1133900 A GB 1133900A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acrylonitrile
- march
- atmosphere
- catalyst
- dinitriles
- 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 3
- 239000003054 catalyst Substances 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- ZQOHAQBXINVHHC-HNQUOIGGSA-N (e)-hex-2-enedinitrile Chemical compound N#CCC\C=C\C#N ZQOHAQBXINVHHC-HNQUOIGGSA-N 0.000 abstract 1
- ZQOHAQBXINVHHC-IWQZZHSRSA-N (z)-hex-2-enedinitrile Chemical compound N#CCC\C=C/C#N ZQOHAQBXINVHHC-IWQZZHSRSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- BTGRAWJCKBQKAO-UHFFFAOYSA-N adiponitrile Chemical compound N#CCCCCC#N BTGRAWJCKBQKAO-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000006471 dimerization reaction Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000003701 inert diluent Substances 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53697066A | 1966-03-24 | 1966-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1133900A true GB1133900A (en) | 1968-11-20 |
Family
ID=24140668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1202467A Expired GB1133900A (en) | 1966-03-24 | 1967-03-14 | Preparation of dinitriles from acrylonitrile |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE696063A (cs) |
| DE (1) | DE1618768A1 (cs) |
| GB (1) | GB1133900A (cs) |
| NL (1) | NL6704251A (cs) |
-
1967
- 1967-03-14 GB GB1202467A patent/GB1133900A/en not_active Expired
- 1967-03-22 NL NL6704251A patent/NL6704251A/xx unknown
- 1967-03-23 DE DE19671618768 patent/DE1618768A1/de active Pending
- 1967-03-24 BE BE696063D patent/BE696063A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1618768A1 (de) | 1971-06-16 |
| BE696063A (cs) | 1967-09-25 |
| NL6704251A (cs) | 1967-09-25 |
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