July 14, 2023
Monash University startup ElectraLith is building an extraction system to filter Lithium from brine using a polymer-ceramic composite membrane, allowing the critical mineral to be extracted from salt lakes, mine tailings, and other brine solutions using small amounts of solar-generated electricity without added chemicals or water. Harnessing the power of cutting-edge electro-filtration membrane technology, ElectraLith seeks to usher in a new era of lithium extraction, propelling the battery market into a cleaner, cheaper, and faster future. At the forefront of this groundbreaking technology is Professor Huanting Wang. An Australian Laureate Fellow and the Director of the ARC Research Hub for Energy-efficient Separation at Monash University's Department of Chemical and Biological Engineering. His pioneering work in nanostructure membranes has paved the way for ElectraLith's game-changing technology. “Current lithium extraction methods involve either roasting hard rock at high temperature and dissolving it with hot sulfuric acid or evaporating brines in a solar pond, both of which use chemicals to precipitate lithium out. It is time-consuming, disruptive, expensive, and wasteful. My research in nanostructure membranes is all about efficiency and ingenuity to make the most…

















