A catalytic converter is a tool that reduces dangerous emissions from inner combustion engines. It’s positioned within the exhaust system and incorporates a catalyst, often platinum or palladium, that promotes chemical reactions that convert pollution similar to carbon monoxide, hydrocarbons, and nitrogen oxides into much less dangerous substances similar to carbon dioxide, water, and nitrogen.
Catalytic converters are an essential a part of fashionable automobiles and are required by regulation in most international locations. They’ve considerably decreased air air pollution and improved public well being. Nonetheless, catalytic converters can change into clogged over time, which might cut back their effectivity and result in elevated emissions.