carcinogenic. And even with the additives, gasoline burns dirty, creating smoke and grime. Gasoline is potentially cheap, and once other fuels can compete with it, its cheapness will be its only advantage.
Pure methanol or ethanol can be used by an engine without any additives. They are both naturally high in octane and burn clean with high performance.
* Benzene, toluene and xylene are added to gasoline, among other additives.
Author: Adam Khan, the co-founder of OpenFuelStandard.org and co-author of the book, Fill Your Tank With Freedom.