Economics of Treating Waste Gases from an Air Stripping Tower Using Photochemically Generated Ozone

摘要: Abstract Air stripping towers have been recommended for the removal of volatile organic compounds (VOCs) in drinking water supply and industrial waste treatment systems. This technique removes VOCs economically liquid phase. It can, however, create adverse secondary environmental impacts by removing from discharging them to air. A commonly proposed method controlling .VOC emissions is filtration off-gas through adsorption stripped organics granular activated carbon. The high incremental cost this alternative has produced an interest control technologies. One currently available based on short wavelength ultraviolet (UV) radiation. combines effects ozone generation, free radical formation photolysis contaminants effectively VOC emissions. known as Advanced Photo Oxidation (APO)R. APO $0.27/m3 a 3.8 m3/hr contaminated s...