Introduction
The document outlines the features and specifications of ME Production A/S's NOx SCR (Selective Catalytic Reduction) systems designed to reduce SOx and NOx emissions from marine diesel engines. The goal is to protect the environment by significantly lowering emissions.

Compliance and Testing
The system's performance has been examined by Lloyds Register EMEA, ensuring compliance with MARPOL Resolution MEPC. 184 (59), 2009. The measured values for SO2/CO2 ratio, PH, PAH, and turbidity meet the resolution's requirements.

SCR System Specifications
- NOx reduction efficiency: up to 97%
- Operational temperature range: 280 - 475 °C
- Back pressure: 800 Pa
- Urea consumption: 10 liters per MWh
- Pumping power requirement: 0.5 kW per MW
Dimensions and weight vary based on engine size, with specific designs available for individual projects.

Design and Features
The SCR systems are designed for optimal energy efficiency and minimal environmental impact. Key features include:
- Turnkey solutions and customized designs
- Compact modular design with low weight
- Easy installation and cost efficiency
- Integrated silencer

System Components
1. SCR Unit: Contains catalyst elements for NOx removal, customized for each vessel.
2. Urea Injection: Advanced nozzle ensures homogeneous mixing of urea with exhaust gas.
3. Urea Dosing Pump: Supplies the correct amount of urea, controlled by exhaust gas flow and engine load.
4. Urea Tank: Stores sufficient urea based on the ship's needs.
5. Gas Sample NOx Measurement: Monitors and logs NOx reduction rate.
6. Control Equipment: Manages urea injection based on engine load and NOx content, includes start-up and shutdown procedures.

Conclusion
ME Production A/S provides efficient and environmentally friendly exhaust gas cleaning solutions tailored to customer requirements, ensuring compliance with international standards and optimal performance.