RO91668B1 - Procedeu pentru prepararea continua a aminelor ciclice alifatice primare si secundare - Google Patents
Procedeu pentru prepararea continua a aminelor ciclice alifatice primare si secundareInfo
- Publication number
- RO91668B1 RO91668B1 RO117740A RO11774085A RO91668B1 RO 91668 B1 RO91668 B1 RO 91668B1 RO 117740 A RO117740 A RO 117740A RO 11774085 A RO11774085 A RO 11774085A RO 91668 B1 RO91668 B1 RO 91668B1
- Authority
- RO
- Romania
- Prior art keywords
- aliphatic cyclic
- cyclic amines
- secondary aliphatic
- amines
- continuously preparing
- Prior art date
Links
- 125000001931 aliphatic group Chemical group 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 2
- 125000002723 alicyclic group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 150000003141 primary amines Chemical class 0.000 abstract 1
- 239000003380 propellant Substances 0.000 abstract 1
- 150000003335 secondary amines Chemical class 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Inventia este complementara la inventia principala cu brevet RSR nr. 65225 si se refera la un procedeu pentru prepararea continua a aminelor ciclice alifatice primare si secundare, prin reactie de aminare a combinatiilor oxigenate aliciclice, în general, ciclohexanol sau ciclohexanona în particular în domeniu de temperatura 160...220 grade C, presiunea de 5...10 bar în prezenta hidrogenului, pe un catalizator special de amînare promontat si stabilizat; avînd durata lunga de functionare, cînd se obtin cu randamente ridicate amine primare sau secundare, în functiede raport molar, temperatura si viteza volumara aplicata.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO117740A RO91668B1 (ro) | 1985-02-23 | 1985-02-23 | Procedeu pentru prepararea continua a aminelor ciclice alifatice primare si secundare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO117740A RO91668B1 (ro) | 1985-02-23 | 1985-02-23 | Procedeu pentru prepararea continua a aminelor ciclice alifatice primare si secundare |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO91668A3 RO91668A3 (ro) | 1987-07-30 |
| RO91668B1 true RO91668B1 (ro) | 1987-07-31 |
Family
ID=20116623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO117740A RO91668B1 (ro) | 1985-02-23 | 1985-02-23 | Procedeu pentru prepararea continua a aminelor ciclice alifatice primare si secundare |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO91668B1 (ro) |
-
1985
- 1985-02-23 RO RO117740A patent/RO91668B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO91668A3 (ro) | 1987-07-30 |
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