Synthetic fuel
A synthetic fuel (or synfuel) is a fuel in liquid or gas form that can be manufactured. Synfuels have long been made from coal. Oil extracted from shale or tar sands is also sometimes called synfuel. Fuels can also be made from non-food crops.
Tar sands are a combination of sand and a thick oil called bitumen. This, along with oil shale, which is a layer of rock riddled with hydrocarbons in the form of kerogen, can be heated with steam to remove the crude oil in the two substances. Like oil, it must be refined before being put to use.
Related pages
Synthetic Fuel Media
Side-by-side comparison of FT synthetic fuel and conventional fuel. The synthetic fuel is extremely clear because of the near-total absence of sulfur and aromatics.
Ruins of the German synthetic petrol plant (Hydrierwerke Pölitz AG) in Police, Poland
Electrofuels from renewable energy could replace fossil fuels.
Using Fischer–Tropsch jet fuels have been proven to dramatically reduce particulate and other aircraft emissions.
