Company Performance Metrics
Exterra Technologies develops mineral processing technologies that support hydrometallurgical operations. The company provides a processing platform that focuses on regenerating acids, bases, oxidants, and producing low‑carbon oxides from mining waste. Its Acid Regeneration Cycle (ARC) technology enables on‑site regeneration of chemical reagents to
reduce operating costs and chemical consumption. The Low‑Carbon Oxide Production from Waste (LOW) technology integrates with conventional processing to improve recoveries and lessen waste volumes. The Reactive Oxide to Carbonate (ROC) technology uses low‑carbon oxides to convert CO₂ into stable carbonate minerals at emission sources. Exterra Technologies also undertakes flowsheet development and demonstration projects through its technology center and tailings reprocessing initiatives.
