PL406926A1 - Method for obtaining diglycidol ether - Google Patents

Method for obtaining diglycidol ether

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Publication number
PL406926A1
PL406926A1 PL406926A PL40692614A PL406926A1 PL 406926 A1 PL406926 A1 PL 406926A1 PL 406926 A PL406926 A PL 406926A PL 40692614 A PL40692614 A PL 40692614A PL 406926 A1 PL406926 A1 PL 406926A1
Authority
PL
Poland
Prior art keywords
ether
catalyst
obtaining
hydrogen peroxide
sba
Prior art date
Application number
PL406926A
Other languages
Polish (pl)
Other versions
PL225390B1 (en
Inventor
Agnieszka Wróblewska
Edyta Makuch
Ewa Sokalska
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.)
Filing date
Publication date
Application filed by Zachodniopomorski Uniwersytet Technologiczny W Szczecinie filed Critical Zachodniopomorski Uniwersytet Technologiczny W Szczecinie
Priority to PL406926A priority Critical patent/PL225390B1/en
Publication of PL406926A1 publication Critical patent/PL406926A1/en
Publication of PL225390B1 publication Critical patent/PL225390B1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)

Abstract

Sposób otrzymywania eteru diglicydolowego, polegający na epoksydacji eteru allilowo - glicydolowego za pomocą 60 - proc. nadtlenku wodoru w obecności katalizatora tytanowo - silikalitowego, charakteryzuje się tym, że jako katalizator tytanowo - silikalitowy stosuje się katalizator Ti-SBA-15. Proces prowadzi się pod ciśnieniem atmosferycznym w temperaturze 0 - 100°C, stosując ilość katalizatora Ti-SBA-15 w mieszaninie reakcyjnej od 0,5 do 5,0% wagowych, w czasie od 15 do 240 minut, przy stosunku molowym eteru allilowo - glicydolowego do nadtlenku wodoru 0,03 : 1 - 4 : 1. Proces prowadzi się w środowisku wodnym, przy czym woda jest wprowadzana z 60 - proc. nadtlenkiem wodoru do środowiska reakcyjnego a także powstaje w trakcie procesu.The method of obtaining diglycidol ether, consisting in epoxidation of allyl - glycidol ether with 60% Hydrogen peroxide in the presence of a titanium-silicalite catalyst, characterized by the use of a Ti-SBA-15 catalyst as the titanium-silicalite catalyst. The process is carried out at atmospheric pressure at a temperature of 0 - 100 ° C, using the amount of Ti-SBA-15 catalyst in the reaction mixture from 0.5 to 5.0% by weight, for 15 to 240 minutes, with the molar ratio of allyl ether - glycidol to hydrogen peroxide 0.03: 1 - 4: 1. The process is carried out in an aqueous medium, where water is introduced with 60 - percent. hydrogen peroxide to the reaction medium and is also formed during the process.

PL406926A 2014-01-24 2014-01-24 Method for obtaining diglycidol ether PL225390B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL406926A PL225390B1 (en) 2014-01-24 2014-01-24 Method for obtaining diglycidol ether

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL406926A PL225390B1 (en) 2014-01-24 2014-01-24 Method for obtaining diglycidol ether

Publications (2)

Publication Number Publication Date
PL406926A1 true PL406926A1 (en) 2015-08-03
PL225390B1 PL225390B1 (en) 2017-04-28

Family

ID=53723561

Family Applications (1)

Application Number Title Priority Date Filing Date
PL406926A PL225390B1 (en) 2014-01-24 2014-01-24 Method for obtaining diglycidol ether

Country Status (1)

Country Link
PL (1) PL225390B1 (en)

Also Published As

Publication number Publication date
PL225390B1 (en) 2017-04-28

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