Ethanol profitability calculator developed by Iowa State University researcher

(PhysOrg.com) -- A researcher at Iowa State University has developed a tool to determine what market conditions are needed for ethanol producers to make a profit.

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<p><a href="http://www.physorg.com/news151172429.html">Ethanol profitability calculator developed by Iowa State University researcher </a></p> <p>(PhysOrg.com) -- A researcher at Iowa State University has developed a tool to determine what market conditions are needed for ethanol producers to make a profit.</p>