BE821270A - Production de nitriles organiques - Google Patents
Production de nitriles organiquesInfo
- Publication number
- BE821270A BE821270A BE149706A BE149706A BE821270A BE 821270 A BE821270 A BE 821270A BE 149706 A BE149706 A BE 149706A BE 149706 A BE149706 A BE 149706A BE 821270 A BE821270 A BE 821270A
- Authority
- BE
- Belgium
- Prior art keywords
- nitrils
- organic
- production
- organic nitrils
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
- C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5060473A GB1482909A (en) | 1973-10-31 | 1973-10-31 | Manufacture of organic nitriles |
Publications (1)
Publication Number | Publication Date |
---|---|
BE821270A true BE821270A (fr) | 1975-04-18 |
Family
ID=10456591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE149706A BE821270A (fr) | 1973-10-31 | 1974-10-18 | Production de nitriles organiques |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE821270A (fr) |
GB (1) | GB1482909A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0001899B1 (fr) | 1977-11-07 | 1982-03-17 | Imperial Chemical Industries Plc | Réactivation de catalyseurs usés |
FR2850966B1 (fr) | 2003-02-10 | 2005-03-18 | Rhodia Polyamide Intermediates | Procede de fabrication de composes dinitriles |
FR2854891B1 (fr) | 2003-05-12 | 2006-07-07 | Rhodia Polyamide Intermediates | Procede de preparation de dinitriles |
EP2322503B1 (fr) | 2005-10-18 | 2014-12-31 | Invista Technologies S.à.r.l. | Procédé de fabrication de 3-aminopentanenitrile |
WO2007109005A2 (fr) | 2006-03-17 | 2007-09-27 | Invista Technologies S.A R.L. | Procédé pour purifier des triorganophosphites grâce au traitement à l'aide d'un adjuvant basique |
US7880028B2 (en) | 2006-07-14 | 2011-02-01 | Invista North America S.A R.L. | Process for making 3-pentenenitrile by hydrocyanation of butadiene |
US7919646B2 (en) | 2006-07-14 | 2011-04-05 | Invista North America S.A R.L. | Hydrocyanation of 2-pentenenitrile |
US8101790B2 (en) | 2007-06-13 | 2012-01-24 | Invista North America S.A.R.L. | Process for improving adiponitrile quality |
CN101918356B (zh) | 2008-01-15 | 2013-09-25 | 因温斯特技术公司 | 戊烯腈的氢氰化 |
WO2009091771A2 (fr) | 2008-01-15 | 2009-07-23 | Invista Technologies S.A R.L | Procédé de fabrication et de raffinage de 3-pentènenitrile et de raffinage de 2-méthyl-3-butènenitrile |
KR101610423B1 (ko) | 2008-10-14 | 2016-04-08 | 인비스타 테크놀러지스 에스.에이 알.엘. | 2-sec-알킬-4,5-디-(n-알킬)페놀의 제조 방법 |
WO2011017543A1 (fr) | 2009-08-07 | 2011-02-10 | Invista Technologies S.A. R.L. | Hydrogénation et estérification pour former des diesters |
-
1973
- 1973-10-31 GB GB5060473A patent/GB1482909A/en not_active Expired
-
1974
- 1974-10-18 BE BE149706A patent/BE821270A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
GB1482909A (en) | 1977-08-17 |
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