Transportation at the University of Delaware recently became more environmentally friendly. That’s because the campus bus fleet is now using biodiesel to fuel its buses.
Biodiesel is a clean burning alternative fuel, produced from renewable resources such as vegetable oil or soy oil.
In this case, the homegrown biodiesel is made by undergraduate engineering students who recycle used cooking oil with a donated biodiesel processor.
The processor is capable of recycling 130-150 gallons of cooking oil per batch to produce 100 gallons of biodiesel fuel.