Biological air treatment is for various companies and municipalities an economic and efficient solution to reduce odours, hazardous substances and solvents in the exhaust air. BIOCAT-Filters have successfully assembled been used in various application areas for many years.



  • High efficiency in removing odours 
  • Effective separation of dusts and aerosols 
  • High level of operational reliability and plant availability
  • Low operating costs , e.g. due to low pressure losses in the entire plant
  • Low investment costs because of a compact and space saving construction No discharge of increased secondary emissions (NOX, SO2, dioxins etc.)
  • The system's modular construction:
  • The plant can be adapted to changed input parameters step-by-step
  • Separate activation and deactivation of the individual BIOCAT-Filter segments for maintenance work