| Project Name | Beijing Municipal Reclaimed Water System |
| Capacity | 100,000 m³/d |
| Location | Beijing, China |
| Influent Source | Treated urban domestic sewage |
| Process Flow | High-Density Sedimentation → Ultrafiltration → Ozone Oxidation Disinfection |
| Discharge Standard | Class 1A (Beijing Standard) |
This project serves as a key municipal water reuse facility in Beijing, processing urban domestic sewage to produce high-quality reclaimed water. The treated effluent meets the Class 1A discharge standard specified in the Beijing Municipal Discharge Standard for Urban Wastewater Treatment Plants.
Process
The system integrates a high-density sedimentation tank, ultrafiltration (UF), and ozone oxidation disinfection to effectively remove suspended solids, organic pollutants, pathogens, and residual contaminants, ensuring water quality suitable for urban reuse applications.
Features
- Capacity: 100,000 m³/day
- Influent: Treated urban domestic sewage
- Treatment Process: High-density sedimentation → Ultrafiltration → Ozone oxidation disinfection
- Discharge Standard: Class 1A of Beijing Municipal Wastewater Discharge Standard
- Purpose: Urban water reuse, ecological replenishment, and sustainable municipal water management
The project improves the city’s water recycling capacity, promotes sustainable water resource utilization, and enhances urban environmental protection infrastructure.
