Fruit Power

Fruit-based fuel could beat out corn-based rival | Chron.com - Houston Chronicle: "MILWAUKEE, WIS. — A simple sugar found in fruit and a variety of other sources could be converted to fuel for cars and trucks.

University of Wisconsin-Madison researchers said last week they have found a better way of converting fructose, a common sugar, into a fuel called 2,5-dimethylfuran, or DMF.

The biofuel has a higher energy content than ethanol, the only renewable liquid fuel currently produced on a large scale. It also doesn't absorb water from the atmosphere, a shortcoming of ethanol, said James Dumesic, one of the researchers and a professor of chemical and biological engineering at the university."