Ecalene Ecalene is a trademarked mixture of alcohols, which may be used as fuel or as a fuel additive. The typical composition of Ecalene is as follows: Composition of Ecalene Component Weight % Ethanol 45% Methanol 30% Propanol 15% Butanol 7% Hexanol 2% Other 1% References[edit] Power Energy Fuels, Inc. PEFI Alcohol Process Development & Demonstration vteMotor fuelsFuel types Gasoline/petrol Diesel Biodiesel Biogasoline Lead Replacement Petrol Electricity Kerosene Compressed natural gas Hydrogen Ethanol Butanol fuel Racing fuel (Tetraethyllead) Fuel additives Butyl rubber Butylated hydroxytoluene 1,2-Dibromoethane 1,2-Dichloroethane Dimethyl methylphosphonate 2,4-Dimethyl-6-tert-butylphenol Dinonylnaphthylsulfonic acid 2,6-Di-tert-butylphenol Ecalene Ethylenediamine Metal deactivator Methyl tert-butyl ether Nitromethane Tetraethyllead Tetranitromethane Fluids Motor oil Antifreeze Automatic transmission fluid Brake fluid Gear oil Windshield washer fluid Retail Fuel card MTBE controversy Pay at the pump This article about an alcohol is a stub. You can help Wikipedia by expanding it.vte