Specific combustion strategy aimed to reduce the NOx emissions from fossil based combustion facilities based on the promotion of a second reaction zone, namely by the injection of natural gas, which will reduce the previously formed NOx
Safety 2 Safety S2S - A Gateway for Plant and Process Safety, The European Web Portal for Process Safety, USA 2003. http://www.safety-s2s.eu/modules.php?name=s2s_wp4& idpart=4&op=v&letter=all, (IndS - Amer) {458}