Non-selective Catalytic Reduction Systems

Deparia, in addition to its known range of catalytic reactors, also offers an easier and less expensive for the removal of oxides of nitrogen, the non-catalytic SNCR systems. From the constructive point of view, the SCR and SNCR systems are very similar, with the obvious difference that in the latter there is the catalytic reactor, while the systems of reagent dosing are virtually superimposable. In systems SNCR reagent is placed directly at the point closest to the source of NOx (for example, directly into the combustion chamber of a boiler), where the process conditions may be the closest possible to the ideal ones for maximum efficiency of reaction.