percentages (90-98%) of NOx from combustion gases, superior to the best commercial systems which use Selective Catalytic Reduction (SCR). Noxtech 's principal advantages over competing... reagent.. Supplemental fuel is added to maintain a reaction temperature of 1400-1500 F. The Noxtech system does not use a catalyst. The non-catalytic treatment selectively removes...Noxtech, Inc. Product Overview SCAQMD Rule 1110.2 - Carbon Monoxide Reduction Noxtech Product Overview Noxtech Technology The Noxtech technology was developed over nine years...

ppm NH3 slip. High NOx levels are reduced in nearly stoichiometric proportion to the urea injection. This non-catalytic treatment selectively removes 90-98% NOx with substantial...% by volume (Figure 1). Emissions of NOx are reduced concurrently by injecting urea or NH3. Controlling a final temperature of 1,400-1,500 F maintains selective NOx reduction with less...-1500oC), the gas-phase NOx reduction is completed in only 150-200 milliseconds, and for exhaust gases with NOx levels as high as 1,000 ppm are reduced below 10 ppm with less than 5...