PL431753A1 - Method for carvone isomerization - Google Patents

Method for carvone isomerization

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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
Application number
PL431753A
Other languages
Polish (pl)
Other versions
PL238750B1 (en
Inventor
Agnieszka Wróblewska
Monika Retajczyk
Original Assignee
Zachodniopomorski Uniwersytet Technologiczny W Szczecinie
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Zachodniopomorski Uniwersytet Technologiczny W Szczecinie filed Critical Zachodniopomorski Uniwersytet Technologiczny W Szczecinie
Priority to PL431753A priority Critical patent/PL238750B1/en
Publication of PL431753A1 publication Critical patent/PL431753A1/en
Publication of PL238750B1 publication Critical patent/PL238750B1/en

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  • 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.

PL431753A 2019-11-12 2019-11-12 Method for carvone isomerization PL238750B1 (en)

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)

Also Published As

Publication number Publication date
PL238750B1 (en) 2021-09-27

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