Ecospray DeNOx systems for marine applications use SCR (Selective Catalytic Reduction) technology to remove nitrogen oxides from diesel engines exhaust gas and are designed to meet demanding IMO Tier III emission levels and more (up to 95% NOx reduction).
IMO Tier III levels are in force in NOx Emission Control Areas (called NECAs), currently in waters 200 nautical miles from the North American and US Caribbean shores. These areas are supposed to increase in the near future.
Ecospray is skilled in supplying not only the SCR system itself, but also to provide the shipyard or the owner with the EIAPP IMO Tier III certification of the whole engine plus the SCR working together with the primary Classification Societies leading the design, drawing approval and testing process up till the final certification.