Durable, highly selective, and tunable for over 20 critical minerals, ChemFinity's acid-resistant filters economically extract metals from even the most complex waste streams. The result is high-purity, market-grade feedstock at a third of the cost and with over 99% lower emissions than traditional mining. Chemfinity closes the loop on over $60B+ worth of stranded metal resources, all while reducing dependence on overseas mining and refining.