EVERYDAY SCIENCE

Detailed explanation-1: -A catalytic converter is a simple device that uses basic redox reactions to reduce the pollutants a car makes. It converts around 98% of the harmful fumes produced by a car engine into less harmful gases.

Detailed explanation-2: -The catalytic converter does a great job of removing noxious chemicals and pollution from car emissions, the results of which have dramatically reduced air pollution in cities.

Detailed explanation-3: -Catalytic converters make use of a catalyst, usually an expensive metal like platinum or palladium, to speed up the chemical reactions between oxygen and pollutants in the air to convert them into less toxic byproducts like water vapor, carbon dioxide, and nitrogen gas.

Detailed explanation-4: -Essentially, a catalytic converter filters out harmful byproducts in the exhaust gases and burns them up. And while the main function of a catalytic converter is to reduce harmful emissions, it also improves your car’s efficiency.

Detailed explanation-5: -What Are Potential Issues With a Catalytic Converter? Catalytic converters often last for 10 years or more, but they can become contaminated, clogged, overheated or physically damaged-leading to sluggish engine performance and, eventually, engine shutdown.