Global demand for lithium is increasing at a faster clip than it was forecasted. The lithium is manufactured from either the extraction of lithium-containing salts from underground brine reservoirs or the mining of lithium-containing rock. Its concentration in the brine is one of the challenging steps in the mineral processing. Zachary Sadow, Chairman & CEO at KMX Technologies, discusses how KMX membrane technology facilitates a separation of pure water and valuable minerals such as lithium from brine and waste-streams at low temperature and pressure.