Abstract:
The basic mechanisms are analyzed of the formation of the flame ion composition in the saturated and aromatic hydrocarbons, alcohols and ketones under various combustion conditions and of their relation to the temperature field. A correspondence is established between the thermophysical and the ionization phenomena in the regions preceding the front. It is shown that when describing the temperature distribution in these zones, apart from the heat transfer, it is necessary to take into account also the physicochemical processes.