Migration to cellulosic ethanol at today’s ethanol plants

The Pathway Technology is a proprietary, integrated platform to produce qualified cellulosic ethanol in existing corn ethanol plants. The platform combines the Cellunator with an enzyme cocktail to break down corn kernel fiber in the slurry, releasing cellulosic sugars into the fermentation process. Corn kernels contain about 10% cellulosic fiber that currently remains unconverted in a typical ethanol plant. Converting the corn fiber at these facilities is the first step and the fastest path to migrate toward cellulosic ethanol production in the US.

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