Ozone Oxidation
Ozone (O3) gas is injected to the gas stream, and Ozone is quickly reacted to oxidize H2S, Amiens, VOCs.

Spray Scrubber
Counter-current spray scrubber with water or chemical scrubbing solution.

Biofilter
Optional woodchip biofilter is used to remove H2S, Ammonia, and VOCs.

Carbon Filter
Carbon filter is used to final polish the residual odourous compounds.
