**Author details**

Kurt A. Rosentrater

Address all correspondence to: karosent@iastate.edu

Iowa State University, Ames, Iowa, USA

### **References**


[6] Cassman, K. G., V. Eidman, and E. Simpson. (2006). Convergence of agriculture and energy: implications for research policy, QTA2006-3. Council for Agricultural Science and Technology: Ames, IA.

**List of Abbreviations**

96 Biofuels - Status and Perspective

DDG: Distillers dried grains

DWG: Distillers wet grains

RFS: Renewable Fuel Standard

SBM: Soybean meal

**Author details**

Kurt A. Rosentrater

**References**

aer/.

104(12): 4828-4833.

fayette, IN.

CDS: Condensed distillers solubles

DDGS: Distillers dried grains with solubles

DWGS: Distillers wet grains with solubles

Address all correspondence to: karosent@iastate.edu

[1] U.S. EIA. (2011). Annual Energy Review. Energy Information Administration, U.S. Department of Energy: Washington, D.C. Available online: www.eia.doe.gov/emeu/

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[4] Cassman, K. G. (2007). Climate change, biofuels, and global food security. Environ‐

[5] Cassman, K. G. and A. J. Liska. (2007). Food and fuel for all: realistic or foolish? Bio‐

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Iowa State University, Ames, Iowa, USA


**Biofuels Second Generation- Advancement**

[20] Rosentrater, K. A. and K. Muthukumarappan. (2006). Corn ethanol coproducts: gen‐ eration, properties, and future prospects. International Sugar Journal 108(1295):

[21] Bhadra, R., K. A. Rosentrater, and K. Muthukumarappan. (2009). Cross-sectional staining and the surface properties of DDGS and their influence on flowability. Cere‐

[22] UMN. (2011). The value and use of distillers grains by-products in livestock and poultry feeds. University of Minnesota: Minneapolis, MN. Available online:

[24] Cooper, G. (2006). A brief, encouraging look at 'theoretical' distillers grains markets.

[25] U.S. Grains Council. (2007). An Independent Review of US Grains Council Efforts to Promote DDGS Exports. U.S. Grains Council: Washington, D.C. Available online:

[26] FAS. (2009). Foreign Agricultural Service, U. S. Department of Agriculture: Washing‐

[27] U.S. Grains Council. (2014). Exports of DDGS in 2013 / 2014. Presented at 18th Annual

[28] FAO. (2011). Opportunities and Challenges in Utilizing Co-products of the Biofuel Industry. Rome, Italy: Food and Agriculture Organization of the United Nations. [29] Hoffman, L. and A. Baker. (2010). Market issues and prospects for U.S. distillers' grains: supply, use, and price relationships. Report FDS-10k-01. United States De‐ partment of Agriculture, Economic Research Service: Washington, D.C. Available on‐

[30] DTN. (2014). DTN Weekly Distillers Grains Update. Available online: www.dtnprog‐

[31] Singh, V. and D. B. Johnston. (2009). Fractionation technologies for dry-grind corn processing. Pages 193-207 in: The Alcohol Textbook, 5th Ed. M. W. Ingledew, D. R. Kelsall, G. D. Austin, and C. Kluhspies, ed. Nottingham University Press: Notting‐

[32] Srinivasan, R., R. A. Moreau, K. D. Rausch, R. L. Belyea, M. D. Tumbleson, and V. Singh. (2005). Separation of fiber from distillers dried grains with solubles (DDGS)

[23] Staff, C. H. (2005). Question and answer. Biofuels Journal 3(4): 26-27.

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98 Biofuels - Status and Perspective

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