Posted on 7/26/2022
If you're like most people, you have no idea what a catalytic converter does. In fact, many people don't even know what catalysts are! A catalytic converter is a device that is found in the exhaust system of cars. It uses a catalyst to convert harmful emissions into less harmful ones. Without a catalytic converter, your car would produce smog and other pollutants that are harmful to both humans and the environment. Catalytic converters are made up of three main parts: the housing, the substrate, and the catalyst. The housing is typically made of stainless steel or ceramic. The substrate is a honeycomb-like structure that is coated with platinum, palladium, or rhodium. The catalyst is what actually does the work of converting the emissions. It is usually made of platinum or palladium. Catalytic converters are not 100% effective at cleaning up emissions. However, they are very good at reducing the amount of pollution that cars produce. In fact, catalytic converters have been cr ... read more