FR2324616A1 - Procede de fabrication d'amines aromatiques - Google Patents
Procede de fabrication d'amines aromatiquesInfo
- Publication number
- FR2324616A1 FR2324616A1 FR7529030A FR7529030A FR2324616A1 FR 2324616 A1 FR2324616 A1 FR 2324616A1 FR 7529030 A FR7529030 A FR 7529030A FR 7529030 A FR7529030 A FR 7529030A FR 2324616 A1 FR2324616 A1 FR 2324616A1
- Authority
- FR
- France
- Prior art keywords
- amine
- phase
- solvent
- recycled
- aromatic amines
- 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.)
- Granted
Links
- 150000001412 amines Chemical class 0.000 title abstract 7
- 230000015572 biosynthetic process Effects 0.000 title abstract 3
- 239000002904 solvent Substances 0.000 title abstract 3
- 150000004982 aromatic amines Chemical class 0.000 title abstract 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 title 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 150000004985 diamines Chemical class 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- KUDPGZONDFORKU-UHFFFAOYSA-N n-chloroaniline Chemical class ClNC1=CC=CC=C1 KUDPGZONDFORKU-UHFFFAOYSA-N 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 150000004992 toluidines Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
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)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7529030A FR2324616A1 (fr) | 1975-09-17 | 1975-09-17 | Procede de fabrication d'amines aromatiques |
| BG034201A BG35036A3 (en) | 1975-09-17 | 1976-09-15 | Method for preparing aromatic amines |
| ZA765525A ZA765525B (en) | 1975-09-17 | 1976-09-15 | Process for the manufacture of an aromatic amine |
| ES451566A ES451566A1 (es) | 1975-09-17 | 1976-09-16 | Procedimiento de fabricacion de aminas aromaticas. |
| PT65599A PT65599B (fr) | 1975-09-17 | 1976-09-16 | Procede de fabrication d'amines aromatiques |
| AR264737A AR211137A1 (es) | 1975-09-17 | 1976-09-16 | Procedimiento de fabricacion de aminas aromaticas. |
| PL1976192441A PL105908B1 (pl) | 1975-09-17 | 1976-09-16 | Sposob wytwarzania aniliny |
| YU2268/76A YU39667B (en) | 1975-09-17 | 1976-09-16 | Process for producing aniline |
| DD194823A DD126891A5 (enrdf_load_stackoverflow) | 1975-09-17 | 1976-09-16 | |
| RO7687547A RO69909A (ro) | 1975-09-17 | 1976-09-16 | Procedeu pentru prepararea aminelor aromatice |
| HU76TO1037A HU178772B (en) | 1975-09-17 | 1976-09-16 | Process for preparing monocyclic aromatic amines |
| BE170737A BE846341A (fr) | 1975-09-17 | 1976-09-17 | Procede de fabrication d'amines aromatiques |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7529030A FR2324616A1 (fr) | 1975-09-17 | 1975-09-17 | Procede de fabrication d'amines aromatiques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2324616A1 true FR2324616A1 (fr) | 1977-04-15 |
| FR2324616B1 FR2324616B1 (enrdf_load_stackoverflow) | 1979-04-20 |
Family
ID=9160305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7529030A Granted FR2324616A1 (fr) | 1975-09-17 | 1975-09-17 | Procede de fabrication d'amines aromatiques |
Country Status (12)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19909168A1 (de) * | 1999-03-03 | 2000-09-07 | Basf Ag | Verfahren zur Herstellung von Aminen |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2415817A (en) * | 1943-08-24 | 1947-02-18 | Standard Oil Dev Co | Method of preparing amines |
| FR1276498A (fr) * | 1960-12-21 | 1961-11-17 | Gen Aniline & Film Corp | Perfectionnements à la réduction catalytique des composés aromatiques dinitrés |
| FR1415105A (fr) * | 1964-11-12 | 1965-10-22 | Ici Ltd | Procédé de fabrication de l'aniline et de composés aromatiques mononucléaires monoaminés |
-
1975
- 1975-09-17 FR FR7529030A patent/FR2324616A1/fr active Granted
-
1976
- 1976-09-15 ZA ZA765525A patent/ZA765525B/xx unknown
- 1976-09-15 BG BG034201A patent/BG35036A3/xx unknown
- 1976-09-16 DD DD194823A patent/DD126891A5/xx unknown
- 1976-09-16 YU YU2268/76A patent/YU39667B/xx unknown
- 1976-09-16 HU HU76TO1037A patent/HU178772B/hu unknown
- 1976-09-16 PT PT65599A patent/PT65599B/pt unknown
- 1976-09-16 RO RO7687547A patent/RO69909A/ro unknown
- 1976-09-16 PL PL1976192441A patent/PL105908B1/zh unknown
- 1976-09-16 AR AR264737A patent/AR211137A1/es active
- 1976-09-16 ES ES451566A patent/ES451566A1/es not_active Expired
- 1976-09-17 BE BE170737A patent/BE846341A/xx not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2415817A (en) * | 1943-08-24 | 1947-02-18 | Standard Oil Dev Co | Method of preparing amines |
| FR1276498A (fr) * | 1960-12-21 | 1961-11-17 | Gen Aniline & Film Corp | Perfectionnements à la réduction catalytique des composés aromatiques dinitrés |
| FR1415105A (fr) * | 1964-11-12 | 1965-10-22 | Ici Ltd | Procédé de fabrication de l'aniline et de composés aromatiques mononucléaires monoaminés |
Also Published As
| Publication number | Publication date |
|---|---|
| AR211137A1 (es) | 1977-10-31 |
| ES451566A1 (es) | 1977-10-16 |
| BE846341A (fr) | 1977-03-17 |
| PT65599A (fr) | 1976-10-01 |
| HU178772B (en) | 1982-06-28 |
| ZA765525B (en) | 1977-08-31 |
| RO69909A (ro) | 1982-09-09 |
| BG35036A3 (en) | 1984-01-16 |
| YU226876A (en) | 1982-05-31 |
| PT65599B (fr) | 1978-03-28 |
| PL105908B1 (pl) | 1979-11-30 |
| DD126891A5 (enrdf_load_stackoverflow) | 1977-08-17 |
| FR2324616B1 (enrdf_load_stackoverflow) | 1979-04-20 |
| YU39667B (en) | 1985-03-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR880701703A (ko) | 4,6-디아미노-1,3-벤젠디올을 고순도로 제조하는 방법 | |
| GB1107336A (en) | Condensation of amines with aldehydes and ketones | |
| KR900018004A (ko) | α, ω-디아민류의 제조방법 | |
| SE8501223L (sv) | Forfarande for framstellning av difenylaminer eller n,n'-difenyl-fenylendiaminer | |
| KR840000472A (ko) | 시클로 헥실아민의 제조방법(Production of Cyclohexylamine) | |
| ATE10360T1 (de) | Verfahren zur herstellung von orthotrifluormethylanilin. | |
| FR2324616A1 (fr) | Procede de fabrication d'amines aromatiques | |
| GB955926A (en) | Novel process for the catalytic hydrogenation of aromatic hydrocarbons | |
| AU2667088A (en) | Process for the preparation of tertiary n,n-dimethylamines | |
| GB1186939A (en) | Improvements relating to the Production of Ammonia | |
| DE3770281D1 (de) | Verfahren zur herstellung von ungesaettigten, aliphatischen, langkettigen, sekundaeren aminen. | |
| KR910000615A (ko) | 니트로벤젠류의 제조방법 | |
| GB900453A (en) | Catalytic decomposition of 1, 1-dimethylhydrazine | |
| ES373889A1 (es) | Un procedimiento continuo para la fabricacion de adiponi- trilo. | |
| GB1104275A (en) | Process for preparing cyclohexane | |
| GB1351553A (en) | Isomerization of cycloalkanebis-methylamines | |
| GB1183153A (en) | Process for the Production of Polyarylalkylene Polyamines | |
| GB1377735A (en) | Hydrocarbon recovery process | |
| GB963478A (en) | recovery of acrylonitrile | |
| KR860004023A (ko) | 인돌의 제조방법 | |
| USRE21658E (en) | Cyclic process for the production of | |
| Wolters et al. | Transients in thermal isomerization of cyclobutene by the variable encounter method. Vibrational energy transfer and relaxation at lower temperatures | |
| US2150120A (en) | Cycijc process fob the production | |
| US2095786A (en) | Process of separating trimethylamine and ammonia | |
| US3551486A (en) | Process for preparing dicyclohexylamine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |