Ethanol Is Cheaper, Industry Study Says

A new pilot-scale study on ethanol fuel efficiency suggests improved fuel costs for cars at 10, 20 and 30 percent of ethanol in petroleum. The American Coalition for Ethanol, holding its 18th annual convention and trade show in Omaha, unveiled the results of a commissioned pilot study.

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ACE commissioned the study to collect data in advance of a 20 percent mandate on ethanol use in Minnesota. It did not include E85, the 85 percent blend of ethanol. The short-distance test was in three late-model vehicles.

ACE can’t recommend consumers using higher than 10 percent ethanol, according to the study report. ACE acknowledges the test is a small one but suggests that a larger and more detailed study is in order. Studies also should compare E-85, the 85 percent ethanol blend, to unleaded.

Currently, the miles per gallon with E85 are “assumed to be” almost 30 percent lower, while “anecdotal evidence” indicates that actual performance is better, according to the research report.

ENN