PL431753A1 - Method for carvone isomerization - Google Patents
Method for carvone isomerizationInfo
- Publication number
- PL431753A1 PL431753A1 PL431753A PL43175319A PL431753A1 PL 431753 A1 PL431753 A1 PL 431753A1 PL 431753 A PL431753 A PL 431753A PL 43175319 A PL43175319 A PL 43175319A PL 431753 A1 PL431753 A1 PL 431753A1
- Authority
- PL
- Poland
- Prior art keywords
- carvone
- isomerization
- catalyst
- sba
- rpm
- Prior art date
Links
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób izomeryzacji karwonu, w obecności katalizatora, pod ciśnieniem atmosferycznym, który charakteryzuje się tym, że jako katalizator stosuje się katalizator tytanowo-silikatowy Ti-SBA-16, w ilości 5 - 15% wagowych w mieszaninie reakcyjnej. Proces izomeryzacji prowadzi się w temperaturze 190 - 210°C, w czasie od 60 do 360 minut. Stosuje się intensywność mieszania 500 obr./min. Do reaktora wprowadza się w pierwszej kolejności karwon, a później katalizator.The subject of the application is the process of carvone isomerization, in the presence of a catalyst, at atmospheric pressure, which is characterized by the use of a Ti-SBA-16 titanium-silicate catalyst as the catalyst in an amount of 5 - 15% by weight in the reaction mixture. The isomerization process is carried out at the temperature of 190 - 210 ° C for 60 to 360 minutes. A mixing intensity of 500 rpm is used. The carvone is introduced into the reactor first, followed by the catalyst.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL431753A PL238750B1 (en) | 2019-11-12 | 2019-11-12 | Method for carvone isomerization |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL431753A PL238750B1 (en) | 2019-11-12 | 2019-11-12 | Method for carvone isomerization |
Publications (2)
Publication Number | Publication Date |
---|---|
PL431753A1 true PL431753A1 (en) | 2021-05-17 |
PL238750B1 PL238750B1 (en) | 2021-09-27 |
Family
ID=75882824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL431753A PL238750B1 (en) | 2019-11-12 | 2019-11-12 | Method for carvone isomerization |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL238750B1 (en) |
-
2019
- 2019-11-12 PL PL431753A patent/PL238750B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL238750B1 (en) | 2021-09-27 |
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