PL406926A1 - Method for obtaining diglycidol ether - Google Patents
Method for obtaining diglycidol etherInfo
- 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
Links
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 6
- 239000003054 catalyst Substances 0.000 abstract 4
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 1
- ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 238000006735 epoxidation reaction Methods 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Epoxy Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (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.
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) |
-
2014
- 2014-01-24 PL PL406926A patent/PL225390B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL225390B1 (en) | 2017-04-28 |
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