Rare Earth-bearing particles in fly ash carbons: Examples from the combustion of eastern Kentucky coals

by James C. Hower, John G. Groppo
Published 2021-04-01

Beneficial Reuse of Industrial CO₂ Emissions Using a Microalgae Photobioreactor: Waste Heat Utilization Assessment

by Daniel T. Mohler, Michael H. Wilson, Zhen Fan, John G. Groppo, Mark Crocker
Published 2019-07-01

Notes on the Potential for the Concentration of Rare Earth Elements and Yttrium in Coal Combustion Fly Ash

by James C. Hower, John G. Groppo, Kevin R. Henke, Madison M. Hood, Cortland F. Eble, Rick Q. Honaker, Wencai Zhang, Dali Qian
Published 2015-06-01

Distribution of Lanthanides, Yttrium, and Scandium in the Pilot-Scale Beneficiation of Fly Ashes Derived from Eastern Kentucky Coals

by James C. Hower, John G. Groppo, Prakash Joshi, Dorin V. Preda, David P. Gamliel, Daniel T. Mohler, John D. Wiseman, Shelley D. Hopps, Tonya D. Morgan, Todd Beers, Michael Schrock
Published 2020-01-01