5:12 pm
Wed June 27, 2012

Enzyme factory mixes into ethanol's future

A vial of ethanol enzyme is displayed during the grand opening of the Novozymes laboratory in Blair, Neb.
Grant Gerlock NET

Inside a new facility in Blair, Neb., north of Omaha, a gleaming maze of steel tubes connect a line of giant fermentation tanks that will cultivate some of the most advanced biotechnology in the ethanol industry.

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