Combustion conditions of volatile materials decomposing in condensed and gas phases

A classical model of combustion conditions is presented in which conversion occurs only in the gas phase. This paper presents an approximate analytical approach to such a model of combustion, allowing investigations to be undertaken over a wide range of parameter variation and the combustion characteristics to be estimated sufficiently and simply, which is important for a multiparameter process. The conceptual aspect of the method of determing the combustion characteristics is described; the theoretical pressure dependences of the combustion characteristics are shown.