Older than petroleum based fuels Bio-diesel has been powering diesel type motors and heating homes since the inventor first exhibited it at the Paris world fair of 1903. Bio-diesel is the name of a clean burning methanol (mono-alkyl) ester- or ethanol ester based fuel made from vegetable or animal fats. Bio-diesel can be blended with petro-diesel in any relation. It can be used in diesel engines without modification. Bio-diesel is simple to use, biodegradable, nontoxic, and essentially free of sulphur and aromatics Diesel fuel made from veggi oils, waste oil, grease & raw oils of soy, palm and canola. With our machine and two days of hands on training you’ll be well on your way to creating your own renewable and environmentally safe fuel.