Abstract
Today, more than 21 million vehicles on U.S. roads are flexible-fuel vehicles (FFVs). These vehicles can operate on either gasoline or blends of gasoline and ethanol up to E85 (a gasoline-ethanol blend containing 51% to 83% ethanol). As a renewable fuel, ethanol offers significant advantages. It is produced predominantly in the United States, made from home-grown feedstocks, and burns cleaner than gasoline.
Original language | American English |
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Number of pages | 2 |
State | Published - 2022 |
NREL Publication Number
- NREL/FS-5400-82231
Other Report Number
- DOE/GO-102022-5707
Keywords
- E85
- ethanol
- ethanol blends
- FFV
- flexible-fuel vehicles
- renewable fuel