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Background. Worked at part of the GIFT (Georgia Intern-Fellowships for Teachers) programSpent the summer at UGA in Athens working with the Faculty of EngineeringProject Topic: Biodiesel FuelMentors: Dr. Tom Adams and Dan Geller. Biodiesel Basics. Biodiesel is made by reacting fats or oils with a
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1. Bringing Biodiesel to the Classroom Erin Gawron
Chemistry Teacher
Heritage High School
Conyers, GA
2. Background Worked at part of the GIFT (Georgia Intern-Fellowships for Teachers) program
Spent the summer at UGA in Athens working with the Faculty of Engineering
Project Topic: Biodiesel Fuel
Mentors: Dr. Tom Adams and Dan Geller
3. Biodiesel Basics Biodiesel is made by reacting fats or oils with alcohol in a base-catalyzed process called transesterification
It contains no petroleum but can be blended with any amount of petroleum diesel for a cleaner burning fuel (B20 is common)
It can be used in any diesel engine with little or no modification (depends on the percentage of the blend)
Advantages: made from renewable resources, lower emissions, and is less toxic than table salt
Not the same thing as using straight vegetable oil as fuel
4. Biodiesel Production The most common form of Biodiesel is that made by the transesterification of vegetable oils