Aerosol ignition in iron powder flames stabilized on a new type of jet-in-hot-coflow burner
A novel Jet-in-Hot-Coflow burner for the combustion of solid metallic particles is presented.This system features an electrically preheated coflow to ignite particles without the need for a pilot flame, mimicking exhaust gas recirculation, a method often used in industry to suppress NOx emissions and stabilize or control a combustion process.Two di