A diverse group of people pooled their expertise to design an advanced fractionation system specifically for the ethanol industry that maximizes food-grade production and product yields.
By Megan Skauge, Ryan C. Christianson, Anna Austin, Erin Voegle, Hope Deutscher, Susanne Retka Schill, Ron Kotrba, Rona Johnson, Dave Nilles, Jessica Sobolik and Bryan Sims
By Patrick Heist
March 05, 2009
Microbial contamination is a significant concern for fuel ethanol producers. Proper cleaning guidelines and control strategies will help avoid potential yield losses and the production of unwanted organic acids.
Regional and short line railroads continue to upgrade their operations to move ethanol.
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