What is the purpose of a vehicle exhaust treatment device?

2 Answers
DiNaomi
08/29/25 2:20am
The purpose of a vehicle exhaust treatment device is to remove toxic and harmful substances as well as smoke and dust from industrial production exhaust emissions, ensuring that the treated emissions meet standards and reducing air pollution. Vehicle exhaust is an environmental pollution caused by emissions from automobiles, with pollutants including: carbon monoxide, hydrocarbons, nitrogen oxides, sulfur dioxide, lead compounds, and solid particulate matter. Methods to address excessive vehicle exhaust emissions include: 1. Cleaning the vehicle's air filter; 2. Replacing the spark plugs; 3. Cleaning the vehicle's three-way catalytic converter; 4. Inspecting the oxygen sensor; 5. Cleaning the intake system, exhaust system, and fuel system; 6. Adding additives to the engine oil.
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Finn
09/10/25 7:05am
Actually, the car exhaust treatment device is mainly designed to purify emissions and protect the environment. It filters out harmful substances like carbon monoxide and nitrogen oxides, which pollute the air and contribute to smog. I remember driving a few old cars where the tailpipe emitted thick black smoke, but after installing the treatment device, the emissions became much cleaner, and even breathing felt easier. This helps mitigate climate change because vehicle emissions are one of the major contributors to global warming. When driving, I always pay attention to maintaining this device to prevent carbon buildup and clogging, ensuring it remains efficient and continues to reduce my carbon footprint. Together, we can all do our part for the planet by choosing greener transportation options, which are more sustainable. I think installing such systems is quite necessary—it saves money and is eco-friendly, so why not?
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