Berndt, Torsten ; Böge, Olaf ; Heintzenberg, Jost ; Claus, Peter (2003)
From Atmospheric Research to an Industrial Process: The Formation of Propylene Oxide.
In: Industrial and Engineering Chemistry Research, 42
doi: 10.1021/ie020919m
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
Initiated from experimental results in the field of alkene oxidation in atmospheric chemistry, a novel production route for propylene oxide on an industrial scale is described. The proposed route represents a simple one-step process in the homogeneous gas phase under mild reaction conditions in the absence of a catalyst. The oxidizing agent is O3. A selectivity to propylene oxide of up to 98% was achieved. This process is not afflicted with the production of coproducts, and only a negligible environmental burden is expected. Technical parameters, such as propylene conversion, selectivity, and formation rate of propylene oxide, are comparable to the corresponding data of the established, Ag-catalyzed ethylene oxide route. The homogeneous gas-phase route given is also applicable for the formation of ethylene oxide and butene oxides.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2003 |
| Autor(en): | Berndt, Torsten ; Böge, Olaf ; Heintzenberg, Jost ; Claus, Peter |
| Art des Eintrags: | Bibliographie |
| Titel: | From Atmospheric Research to an Industrial Process: The Formation of Propylene Oxide. |
| Sprache: | Englisch |
| Publikationsjahr: | 2003 |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Industrial and Engineering Chemistry Research |
| Jahrgang/Volume einer Zeitschrift: | 42 |
| DOI: | 10.1021/ie020919m |
| Kurzbeschreibung (Abstract): | Initiated from experimental results in the field of alkene oxidation in atmospheric chemistry, a novel production route for propylene oxide on an industrial scale is described. The proposed route represents a simple one-step process in the homogeneous gas phase under mild reaction conditions in the absence of a catalyst. The oxidizing agent is O3. A selectivity to propylene oxide of up to 98% was achieved. This process is not afflicted with the production of coproducts, and only a negligible environmental burden is expected. Technical parameters, such as propylene conversion, selectivity, and formation rate of propylene oxide, are comparable to the corresponding data of the established, Ag-catalyzed ethylene oxide route. The homogeneous gas-phase route given is also applicable for the formation of ethylene oxide and butene oxides. |
| Fachbereich(e)/-gebiet(e): | 07 Fachbereich Chemie 07 Fachbereich Chemie > Ernst-Berl-Institut > Fachgebiet Technische Chemie > Technische Chemie II 07 Fachbereich Chemie > Ernst-Berl-Institut > Fachgebiet Technische Chemie |
| Hinterlegungsdatum: | 20 Mär 2009 08:55 |
| Letzte Änderung: | 05 Mär 2013 09:18 |
| PPN: | |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
 |
Frage zum Eintrag |
Optionen (nur für Redakteure)
 |
Redaktionelle Details anzeigen |
Drucken
Impressum