Biodiesel Basics

• Is created from soybean, hemp or other vegetable oil or from used cooking oil (there are more than 4 billion gallons of waste cooking oil produced annually in the U.S.; enough to replace 10% of fuel expenditures (Source: Greasecar.com)). It can be made from almost any plant-derived oil.
• Creating biodiesel from plants that are not grown organically could potentially offset the environmental benefits of this new fuel source due to pollution from pesticides/herbicides/insecticides, soil loss, habitat destruction, and/or damage caused by growing genetically-engineered plants.
• Reduces carbon monoxide, carbon dioxide, sulfur dioxide (one of the main causes of acid rain), hydrocarbons, benzene, and particulate matter.
• Increases nitrogen oxide levels (unless biodiesel is made from used cooking oil). The biodiesel industry is looking for additives that would reduce nitrogen oxide levels.
• Smells like french fries or popcorn when burned.
• Can safely be blended with petroleum diesel.
• Can be used in any diesel engine with little or no modification to the engine or the fuel system. On pre-1986 vehicles, it may be necessary to replace any rubber fuel hoses that are not made of modern synthetic materials. Before first time use, it is recommended (but not always necessary - depends on age of car) that the fuel tank be flushed to eliminate sediment and scum. The fuel filter should also be changed during initial use (frequency depends on age of car).
• Results in a slight drop in fuel economy.
• Currently costs up to $3.00 a gallon retail in the U.S.
• Can extend the life of diesel engines.
• Is biodegradable.
• Has been used extensively for over 20 years in Europe. France is the largest user in the world.
• Is one of the fastest growing alternative fuels in the U.S.
• Has been extensively tested by government agencies, university researchers and private industry in the United States, Canada and Europe.
• Would create new jobs and increased income for farmers.
• Provides a domestic, renewable energy supply.
• Has been approved by the U.S. EPA as an alternative fuel.
• Is safer to use than petroleum diesel - it has a flash point of 300 F (vs. 125 F for diesel).
• Can also be used as a fuel lubricity additive in diesel fuel.
• Is being actively marketed by at least 13 U.S. companies.