Catalytic converter - Wikipedia
A catalytic converter is an exhaust emission control device which converts toxic gases and pollutants in exhaust gas from an internal combustion engine into less-toxic pollutants by catalyzing a redox reaction.
How Catalytic Converters Work | HowStuffWorks
2024年3月14日 · A catalytic converter is an emissions control device. The job of the catalytic converter is to convert harmful pollutants into less harmful emissions before they ever leave the car's exhaust system. Catalytic converters are amazingly simple devices, so it is incredible to see how big an impact they have.
Catalytic Converters: The Complete Guide - Edmunds
2023年11月7日 · A catalytic converter helps prevent a vehicle from emitting harmful pollutants into the atmosphere. Learn what a catalytic converter does, its value, and how to help prevent theft...
What Is the Catalytic Converter and What Does It Do?
Learn about the catalytic converter's role in reducing emissions from your vehicle's exhaust system. AutoZone provides tips on how to maintain your catalytic converter and prevent future problems.
How do catalytic converters work? - Explain that Stuff
2022年2月18日 · A catalytic converter is a large metal box, bolted to the underside of your car, that has two pipes coming out of it. One of them (the converter's "input") is connected to the engine and brings in hot, polluted fumes from the engine's cylinders (where the fuel burns and produces power).
What Does a Catalytic Converter Do? - Edmunds
2023年10月31日 · A catalytic converter is an automotive component that helps to reduce harmful tailpipe emissions. It looks like a small casing that's installed somewhere along the vehicle's exhaust piping...
What Is a Catalytic Converter? - Edmunds
2023年10月24日 · A catalytic converter is a device that converts harmful exhaust gases into less harmful compounds before they are released into the atmosphere. It's part of a vehicle's exhaust system and is...
What Is a Catalytic Converter and What Does It Do? | UTI
2021年1月6日 · The core purpose of catalytic converters in automotive systems is to reduce the emission of harmful pollutants from an engine's exhaust gases and make them more environmentally friendly. Their effectiveness and reliability are vital not only for maintaining vehicle performance but also for contributing to efforts to reduce atmospheric pollution.
The Complete Guide To Catalytic Converters - CarBuzz
2021年7月5日 · Designed to control exhaust emissions, a catalytic converter forms part of standard regulation exhaust systems on any vehicle with an internal combustion engine (ICE). An ICE is basically just...
Catalytic converter | Emissions Control, Pollution Reduction ...
2024年10月28日 · catalytic converter, in automobiles, a component of emission control systems used to reduce the discharge of noxious and polluting gases from the internal-combustion engine. The catalytic converter consists of an insulated chamber containing a honeycomb structure or pellets coated with catalyst through which the exhaust gases are passed.