BioKem          by Raita Environment

Clean-Tech from


Raita BioKem sewage cleaners are developed in Finland. We have developed and produced sewage cleanars since 1970's. There are several thousands of Raita BioKem  cleaners operating in Scandinavia, Baltic counties and  in Russia.  RAITA MULTI process optimizes BioKem’s functions and purification rate for different operating circumstances. RAITA BioKem are BAT class (best available technology). Investment and operatatingcosts are low compared with purificitation rate required for circumstances. Furthermore  BioKem offers many variation for excess sludge treatment. Look for more information: BioKem puhdistamot BioKem minireningsverk    -
raita.comBioKem/eng BioKem cleaners
EN 12566-3
BOD 90-100 % | Ntot 50-80 % | Ptot 90-100 % | 100 % Bact.
Purification rate