Bacterial contamination not only results in significant loss of ethanol yield and impacts batch profitability, it also causes debilitating problems for plant operations. Today, antibiotics are the most common treatment for preventing and controlling bacterial infections, but effectiveness, resistance to certain bacterial strains, and antibiotic residuals in spent grains for feed remain a concern.
DuPont™ FermaSure™ AB is a selective oxidizer that rapidly attacks harmful acid producing bacteria in the fermentation cycle without attacking yeast, enzymes or other desirable mash components.
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