Innovative High Purity Alumina (HPA) production technology for the burgeoning Electric Vehicle (EV) battery & LED markets



Recent Announcements

17 March 2020
HPA First Project Definitive Feasibility Study
10 February 2020
MoU Signed with Chemical Counterparty for the HPA First Project


Latest Presentation Video

Latest Presentation



Alpha HPA Solvent Extraction Process


A4N Pilot Plant Slideshow