Biofilters

Biofiltration is a biological process for air purification Filtration takes place through two processes: pollutant adsorption and biodegradation through the active bacterial flora in the filter. The air is blown into the biofilter, through a distribution system, the air is uniformly divided and purified by the filter. The filter is suitably humidified by a control unit in order to keep the parameters of the bacterial flora constant.