Is Ethanol Gasoline Harmful to Cars?

[McLeila]

Ethanol gasoline has both disadvantages and advantages. The following is the relevant introduction about ethanol gasoline: Effects of ethanol gasoline: Ethanol gasoline for vehicles has many shortcomings in terms of calorific value, power performance, and corrosion resistance. It affects the formation of the air-fuel mixture and the combustion speed, leading to a decrease in vehicle power performance, fuel economy, and cold start performance, which is not conducive to vehicle acceleration. Advantages of ethanol gasoline: High octane number and good anti-knock performance. The use of ethanol gasoline can effectively reduce vehicle exhaust emissions and improve the energy structure. Domestic research shows that E15 ethanol gasoline reduces carbon hydrocarbon emissions by 16.2% and carbon monoxide emissions compared to pure unleaded gasoline. The production resources of fuel ethanol are abundant and the technology is mature.