| abstract |
Here, the ship's SCR system for purifying and exhausting the exhaust gas from the vessel's exhaust gas equipment is disclosed. The disclosed SCR system is provided for supplying NH3 or urea into the SCR reactor, the SCR reactor comprising a catalyst connected to the exhaust gas facility at the front end and activated by the exhaust gas introduced therein, and connected to an air line. Without reducing agent supply line directly connected to the injection nozzle of NH3 or urea. |