Audi Starts Engine Tests with Non-Fossil Fuel
12 Mar 2018, 15:46 UTC · By: Daniel Patrascu / German carmaker Audi will begin engine testing of new e-gasoline and e-diesel fuels, produced from biomass in a two-step process.
Audi Produces the First Batch of Synthetic Gasoline Called E-Benzin
22 May 2015, 07:58 UTC · By: Tudor Rus / Researchers produce first batch of Audi “e-benzin”, a synthetical, clean gasoline made from isobutene and renewable raw materials