Novalith Technologies has developed a lithium refining method that uses carbon dioxide instead of harsh chemicals. The process cuts emissions by up to 75%, reduces water use by up to 70%, and lowers costs by up to 50%. It also avoids toxic waste, making it safer and more sustainable. The pilot plant has proven the technology works at scale, and Novalith is now working with global partners to build commercial refineries. This innovation supports Australia's Circular Economy Framework by keeping materials in use and reducing environmental harm. As demand for battery-grade lithium grows, cleaner refining methods are critical for the green energy transition. Novalith won the Australian Technologies Competition 2025, highlighting its role in low-impact clean energy solutions.
