Related topics: biofuel

Brown University chemists simplify biodiesel conversion

As the United States seeks to lessen its reliance on foreign oil, biodiesel is expected to play a role. According to the National Renewable Energy Laboratory, a branch of the Department of Energy, biodiesel "represents a ...

Biodiesel made from discarded cardboard boxes

Automobile exhaust emitted by fossil-fuel-based vehicles, especially those operating on diesel, is known to be a major source of fine dust and greenhouse gases. Using biodiesel instead of diesel is an effective way of coping ...

Algae cultivation technique could advance biofuels

Washington State University researchers have developed a way to grow algae more efficiently—in days instead of weeks—and make the algae more viable for several industries, including biofuels.

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Biodiesel

Biodiesel refers to a vegetable oil or animal fat based diesel fuel consisting of long-chain alkyl (methyl, propyl or ethyl) esters. Biodiesel is typically made by chemically-reacting lipids (e.g., vegetable oil, animal fat (tallow)) and alcohol.

Biodiesel is meant to be used in standard diesel engines and is thus distinct from the vegetable and waste oils used to fuel converted diesel engines.

Biodiesel can be used alone, or blended with petrodiesel.

"Biodiesel" is standardized as mono-alkyl ester.

This text uses material from Wikipedia, licensed under CC BY-SA