MTBE (Methyl Tertiary-Butyl Ether) 1 : A clean burning oxygenate with high octane and low volatility added to unleaded gasoline to reduce carbon monoxide emissions
United States Department of Agriculture USDA, Glossary of Terms, Washington, DC, USA 2014. http://www.usda.gov/energy/matrix/FindTerms, (Oil - Amer) {780}