The objective of this work was to measure knock resistance metrics for ethanol-hydrocarbon blends with a primary focus on development of methods to  measure the heat of vaporization (HOV). Blends of ethanol at 10 to 50 volume percent were prepared with three gasoline blendstocks and a natural gasoline.

Contact Information
Contact Person: 
Robert McCormick
Contact Organization: 
National Renewable Energy Laboratory
Publication Information
Gina M. Chupka
Publication Year: 
DOE Information
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