Chemistry of NOx decomposition at flame temperatures

摘要: Abstract Detailed N/O kinetic sub-mechanism (for species containing only nitrogen and/or oxygen atoms) was updated on the basis of a literature survey new experimental data for pertinent reactions. It shown that without any adjustment rate constants proposed mechanism provides at least satisfactory agreement with different sets NO x decomposition. Burning velocities pure N 2 O were measured pressure 5 atm further validation mechanism. found substantially underpredicts these by factor approximately two. Possible reasons this disagreement are suggested. ∗ Corresponding author: E.Volkov@tue.nl Proceedings European Combustion Meeting 2009 1. Introduction Formation oxides (NO ) and their reactions in flames major concern many combustion systems. Ability to predict concentrations requires knowledge detailed chemical Investigation chemistry has already received much attention. However, cases there is still lack quantitative between results modelling respect