Biofuels : challenges to the transportation, sale, and use of intermediate ethanol blends : report to congressional requesters.

The most common U.S. biofuel is ethanol, typically produced from corn in the Midwest, transported by rail, and blended with gasoline as E10 (10 percent ethanol). Use of intermediate blends, such as E15 (15 percent ethanol), would increase the amount of ethanol used in transportation fuel to meet the...

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Bibliographic Details
Corporate Author: United States. Government Accountability Office
Format: Government Document Electronic eBook
Language:English
Published: [Washington, D.C.] : U.S. Govt. Accountability Office, [2011]
Subjects:
Online Access:https://purl.fdlp.gov/GPO/gpo11806