CX-017261: Recovery of High Purity Rare Earth Elements from Coal Ash via a Novel Electrowinning Process

Categorical Exclusion Determination

Office of NEPA Policy and Compliance

October 23, 2017
Estimated Read Time   min

The scope of this project includes development of traditional processes for solvent extraction of Rare Earth Elements from coal fly ash, coupled with an electrowinning technology to provide salable individual rare earth elements...