Diesel
See also: Diesel engine
See also: Diesel (disambiguation)
Energy Portal
Diesel or diesel fuel (IPA: /ˈdiːzəl/) in general is any fuel used in diesel engines. The most common is a specific fractional distillate of petroleum fuel oil, but alternatives that are not derived from petroleum, such as biodiesel, biomass to liquid (BTL) or gas to liquid (GTL) diesel, [...]