Introduction To Fuel

Fuel means a combustible substance. According to the state of matter, it can be divided into solid fuels, such as: coal, oil shale, and coke products after coal processing; liquid fuels, such as petroleum and its processed products gasoline, diesel, etc.; gaseous fuels, such as gas, natural gas, etc. . According to the source, it can be divided into: natural fuels, such as coal, petroleum, natural gas, oil shale, etc.; artificial fuels or synthetic fuels, such as synthetic petroleum, synthetic gasoline, etc. In addition, there are nuclear fuels that use nuclear reactions to release huge heat. Fuel plays an important and indispensable role in industrial and agricultural production, transportation and people's life.