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DOE Co-Optima report identifies top ten bio-blendstocks for efficiency in boosted SI engines

Green Car Congress

Six of these blendstocks had the fewest significant practical barriers to adoption and use: di-isobutylene; ethanol; isobutanol; n-propanol; isopropanol; and a fusel alcohol blend. George, Anthe, Monroe, Eric, Davis, Ryan W., However, the team identified a number of outstanding challenges for the most promising blendstocks.

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