PremAir catalysts for indoor air quality

Traditional pollution-control systems remove contaminants at the source, before they are released into the environment.

BASF Catalysts's PremAir® catalyst is the first commercial product that destroys harmful, ground-level ozone present in the air. Unlike stratospheric ozone, which protects us from the sun's ultraviolet rays, ground-level ozone is the main component of smog and presents a serious air quality problem.

BASF Catalysts PremAir catalysts represent an important new approach in the fight for clean air -- offering a novel way to attack pollutants enabling the promise of a healthier environment.