In biogas produced by anaerobic digestion or landfill gas there are 500-5000ppm of H2S and relative humidity 100%. This kind of biogas can‘t be using in CHP plant because of  aggressive corrosion for engine and other systems. „Biokona“ according to customer needs assembling and manufacturing gas quality improvement system. This system consist of:

  • Biogas drying unit/condensate removal system (heat exchanger, chiller)
  • Gas blower, frequency cenverter
  • Stainless steel active carbon filter for H2S removal
  • Pressure and temperature control devices
  • Stainless steel piping



1. Foundation
2. Activated carbon filter
3. Biogas pipes
4. Biogas cooling and drying system