PL449586A1 - Sposób utleniania geraniolu w obecności katalizatora - Google Patents
Sposób utleniania geraniolu w obecności katalizatoraInfo
- Publication number
- PL449586A1 PL449586A1 PL449586A PL44958624A PL449586A1 PL 449586 A1 PL449586 A1 PL 449586A1 PL 449586 A PL449586 A PL 449586A PL 44958624 A PL44958624 A PL 44958624A PL 449586 A1 PL449586 A1 PL 449586A1
- Authority
- PL
- Poland
- Prior art keywords
- geraniol
- catalyst
- oxidizing
- sparger
- oxygen
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/06—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the liquid phase
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób utleniania geraniolu w obecności katalizatora, polegający na mieszaniu geraniolu z katalizatorem w ilości od 0,5% wag. do 5% wag. w stosunku do geraniolu pod ciśnieniem atmosferycznym, z intensywnością mieszania 500 obr./minutę, w atmosferze tlenu podawanego z butli przez bełkotkę stosując przepływ tlenu 40 ml/minutę, w czasie od 15 minut do 360 minut. Istota wynalazku charakteryzuje się tym, że jako katalizator stosuje się proszkowy diatomit Proces prowadzi się w temperaturze 70°C - 100°C. Korzystnie stosuje się proszkowy diatomit o składzie: K 0,159%, Ti 0,119, Fe 0,849%, Al 1,116%, Si 37,272% i Ca 0,403%. Korzystnie do reaktora szklanego wprowadza się w pierwszej kolejności geraniol, później katalizator, na samym końcu doprowadza się tlen przez bełkotkę.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL449586A PL449586A1 (pl) | 2024-08-27 | 2024-08-27 | Sposób utleniania geraniolu w obecności katalizatora |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL449586A PL449586A1 (pl) | 2024-08-27 | 2024-08-27 | Sposób utleniania geraniolu w obecności katalizatora |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL449586A1 true PL449586A1 (pl) | 2026-03-02 |
Family
ID=98897037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL449586A PL449586A1 (pl) | 2024-08-27 | 2024-08-27 | Sposób utleniania geraniolu w obecności katalizatora |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL449586A1 (pl) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4463488A (en) * | 1981-03-17 | 1984-08-07 | A. G. Davis Gage & Engineering Co. | Indexing work table |
-
2024
- 2024-08-27 PL PL449586A patent/PL449586A1/pl unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4463488A (en) * | 1981-03-17 | 1984-08-07 | A. G. Davis Gage & Engineering Co. | Indexing work table |
Non-Patent Citations (1)
| Title |
|---|
| ANNA FAJDEK-BIEDA: "Catalysts 2023, 13(4), 777; https://doi.org/10.3390/catal13040777, 20.04.2023 r.,", OPTIMIZATION OF THE GERANIOL TRANSFORMATION PROCESS IN THE PRESENCE OF NATURAL MINERAL DIATOMITE AS A CATALYST * |
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