|
| << vorige | volgende >> |
Tijdschrift beschrijving
Alle jaargangen van het bijbehorende tijdschrift
Alle afleveringen van het bijbehorende jaargang
Alle artikelen van de bijbehorende aflevering
Details van artikel 219 van 243 gevonden artikelen
| Titel: |
The Ion-Molecule Chemistry of C3H3+ and the Implications for Soot Formation |
| Auteur: |
Smyth, Kermit C. Lias, S. G. Ausloos, P. |
| Verschenen in: |
Combustion science and technology |
| Paginering: | Jaargang 28 (1982) nr. 3-4 pagina's 147-154 |
| Jaar: |
1982-06-01 |
| Inhoud: |
The ion-molecule chemistry of C3H3+ is systematically investigated with a series of alkenes, alkynes, and aromatic molecules under low-pressure, room temperature conditions. Based upon their reactivity differences, two C3H3+structures are distinguished and are assigned as the cyclic (the most stable) and linear isomers. Cyclic C3H3+readily reacts with unsaturated compounds having four or more carbon atoms. Linear C3H3+is found to be even more reactive and, in particular, forms condensation products with acetylene and benzene. The relevance of these results for the higher temperature and atmospheric pressure conditions of a flame environment is discussed. Since C3H3+ has been found to be the dominant positive ion for rich and sooting hydrocarbon flames, its high reactivity provides a rapid first step in the ion models of soot formation. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 219 van 243 gevonden artikelen
| << vorige | volgende >> |