February 3, 2021
National company acquires exclusive rights to Purdue rare-earth element innovations, critical for clean energy technologies
American Resources Corp. has acquired exclusive rights to critical rare-earth element separation and purification technologies from Hasler Ventures LLC and Purdue University, officials announced on February 2. The environmentally safer method uses ligand-assisted chromatography for separation and purification of rare-earth and other critical elements from coal, coal byproducts, recycled permanent magnets and lithium ion batteries. The technology was developed in the laboratory of Dr. Linda Wang, Purdue's Maxine Spencer Nichols Professor of Chemical Engineering.