How COMPLY 2000 Works

Hot dirty flue gas is drawn up through the boiler breeching. In the breeching, it passes through the O3 ASPRIATOR where the flue gas is mixed with O3 (Ozone) to convert NO to NO2 and as a result, becomes water soluble before entering the COMPLY 2000 unit. As the gas then enters the unit, it blends with the first fog field where a full gas–to–liquid contact takes place. The fogging process floods the product of combustion (POC) and fog mix with condensation nuclei, encouraging acid vapor forming hydrolysis reactions.

As the mixed moist gas passes through the cooling coil, the condensing coils extract BTUs (heat) and the captured pollutants run off of the finned coil to the drain. The treated gas then passes through the second fog field where the moisture levels are elevated and the cooling coil is cleaned of any dirt or soot. From the second fog field, the clean gas passes through the condensing coil where any other BTU are extracted, and the clean gas is cooled to lower temperatures. From the condensing coil, the clean cool gas is directed to the outside air. The wastewater enters the holding tank to be treated (acids to be neutralized). After treatment, it is recycled back to the high-pressure pumps for use in the foggers. The fan speed becomes the negative draft control for the boiler that will modulate with the different boiler loads.