Since the days of cavemen building fires in poor ventilated caves, the effects of air pollution have been a fact of life. Unfortunately, that fact of life has become a major pollution issue that needs to be dealt with. Increased industrialization, building, and population have caused the levels of air pollution to go [...]
Diesel-powered vehicles are the backbones of all industry in the U.S.A. today making diesel emissions control a very important consideration of industry. Not unlike gasoline burning engines in cars, the diesel engine industry is also under regulatory action for diesel emissions control. The primary ingredient in the thick, black diesel exhaust is what we know [...]