Physical Sciences and Mathematics Commons^™

Properties Of Solvent Extracted Low-Oil Corn Distillers Dried Grains With Solubles, Kurt A. Rosentrater, Jennifer A. Saunders

Kurt A. Rosentrater

Corn-based ethanol is exponentially growing in the US, as is the need for valuable uses for coproducts of the production process, such as distillers dried grains with solubles (DDGS). Currently, DDGS is used as livestock feed, thereby replacing some corn components in animal diets. As the industry continues to grow, there will be an increased need to find additional uses for DDGS. Physical and chemical properties of coproduct streams are becoming increasingly investigated, as these characteristics affect many aspects of utilization, such as target species, optimal dietary substitution rates, transportation, flowability, and behavior during storage. Potential avenues for future use …