Future Truck Program Position Paper: Future Alternatively Fueled Engines Review of Viable Alternative Fuel Options
Various groups are researching and promoting different fuels, various states are encouraging alternative fuel use, and the federal government may mandate alternative fuels for private (i.e. non-government) fleets. A number of different fuels are being considered as alternatives to conventional diesel fuel and gasoline. In addition to the “traditional” natural gas, propane and alcohols (methanol and ethanol), new ones appear periodically, such as DME, DEE etc.