NOX ABATEMENT 40% 45%
Urea used for fertilizer is handled and stored differently than urea made into NOx control solution. High Quality dry or solution urea used in NOx control is kept in dedicated clean storage to ensure purity for both SCR and SNCR systems.
Any impurities in the solution could be baked onto the nozzles and equipment in the exhaust zone. This can lead to clogging and could ultimately lead to costly damages in SNCR systems.
NOXGUARD has spent many years on the technical process of making urea solution for NOx control in the Automotive Industry.
Impure water and Ag-grade urea will not suffice in making urea NOx control solution. The water source must be removed of all impurities and de-ionized; if this is not done pollutants can damage the NOx control system. Fertilizer/ Feed grade urea can have contaminants, which will damage SNCR or SCR systems.