Main Article Content
Abstract
Air pollution is most important from the public health point of view, because every individual person breathes approximately 22000 times a day, inhaling about 15 to 22 Kg of air daily. Polluted air causes physical ill effect decides undesirable aesthetic and physiological effects. The main pollutants contribute by automobiles are carbon monoxide (CO), unburned hydrocarbon (UBHC), oxides of nitrogen (Nox) and Lead. Automobiles are not the only source of air pollution, other sources such as e lectric power generating stations, industrial and domestic fuel consumption, refuse burning, industrial processing etc. also contribute heavily to contamination of our environment so it is imperative that serious attempts should be made to conserve earth’s environment from degradation. This review paper discusses automotive exhaust emissions and its impact, automotive exhaust emission control by catalytic converter for using kevlar, e-glass fiber with epoxy. The noise and smoke level is considerable less than the conventional catalytic converter, it is cheaper and easy to install.