Tuesday, December 09, 2003

Biodiesel Comes Full Circle
By Tom Steever

Rudolf Diesel had the right idea. Actually, the rather prolific inventor had a number of them, but only one made his name part of common worldwide vernacular. In the 1890s Diesel invented the motor designed to run not on petroleum, but on vegetable oil. The notion of biodiesel, it seems, is not as new-fangled as people thought. Soybean growers have been scrambling to prove that soybean oil is a viable fuel to power Mr. Diesel's brainchild, but they're not the first. Visitors to the World's Fair saw first-hand diesel engines humming away on peanut oil, and that was in 1900.

http://www.fb.com/views/focus/fo2002/fo0916.html

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