Evans

Biogas Upgrading on Dairy Digesters

N. Kennedy, G. Yorgey, C. Frear, D. Evans, J. Jensen, C. Kruger. 2015. WSU Fact Sheet FS180E.  This fact discusses the chemical composition of renewable natural gas, the most appropriate end-use options for dairy digesters, and some of the more common techniques used to clean biogas to RNG quality at dairy digesters. This fact sheet is part […]

BioEarth: A regional-scale earth system model to inform land and water management decisions

Adam, J.C., Rajagopalan, K., Stockle, C.O., Kruger, C.E., Brady, M.P., Barber, M.E., Chinnayakanahalli, K.J., Yorgey, G.G., Nelson, R.L., Dinesh, S., Malek, K., Yoder, J., Chung, S., Vaughan, J.K., Leung, F., Lamb, B.K., Evans, R.D., Harrison, J., Stephens, J., Guenther, A., Kalyanaraman, A., Leung, L.R., Liu, M., Tague, C., Perleberg, A.B., Chen, Y., Norton, T.M., Jiang, […]

Renewable Natural Gas Feasibility for Qualco Energy

May 2012. Coppedge, B., G. Coppedge, D. Evans, J. Jensen, K. Scanlan, B. Scanlan, P. Weisberg, and C. Frear. An anaerobic digester case study for alternative outtake markets. A report to Washington State Department of Commerce.

Renewable Natural Gas and Nutrient Recovery Feasibility for DeRuyter Dairy

May 2012. Coppedge, B., G. Coppedge, D. Evans, J. Jensen, K. Scanlan, B. Scanlan, P. Weisberg and C. Frear. An anaerobic digester case study for alternative outtake markets and remediation of nutrient loading concerns within the region. A report to Washington State Department of Commerce.