Wastewater treatment

The recovery of phosphorus - an element that occurs very rarely in nature - also plays an important role. By burning the wastewater sludge after drying, the phosphorus bound there can be filtered out. Several research projects secure our technological lead.


  • Wastewater treatment plants / activated sludge treatment plants
  • Recycling systems
  • Waste water lifting plants
  • MBR plants
  • Drop-tower technology and combined heat and power plants
  • Pre-treatment plants / post-treatment plants
  • Sludge dewatering plants
  • Sludge drying plants
  • High-performance centrifuges
  • Biofilter plants
  • Transport / storage systems for dewatered sludge