Prof. Dr.-Ing. Rita Hilliges

Areas of Expertise and Research Focuses
- Urban Water Management
- Environmental Technology
Research Projects
- Cost-Effective Upgrades to Wastewater Treatment Plants by Improving the Settling Properties of Activated Sludge
- UNIREF – UNIversal Retrofit Installation Flange – Permanent universal adapter retrofit for the temporary shutoff of existing pressurized wastewater pipelines
- Recommendations for Sewer System Operators on Managing Stormwater on managing drainage water
- NAREDENI – Scientific Monitoring of Pilot Tests on Post-Treatment Denitrification Using a Turbulent Floating-Bed System at the Ingolstadt Central Wastewater Treatment Plant
- Leak-Tightness of Pressurized Sewer Pipelinesresearch project
- Sludge Stabilization – Requirements for Sludge Stabilization at Wastewater Treatment Plants