direct-lithium-extraction
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Electroflow Technologies
Electroflow Technologies is a San Bruno, California startup building an electrochemical direct lithium extraction (DLE) process that turns low-grade, dilute North American brines into battery-grade lithium and lithium iron phosphate (LFP) powder. By collapsing a conventional 10-step brine-to-LFP process down to three steps and using lithium-selective electrodes, the company aims to produce LFP cathode material domestically at under $2,500 per metric ton - roughly 40% below current Chinese producers - while using minimal water, chemicals, and electricity.
Eric McShane
Eric McShane is the co-founder and CEO of Electroflow Technologies, a San Bruno startup turning dilute saltwater brines into battery-ready lithium with an electrochemical process that collapses a ten-step mining chain into three. A UC Berkeley PhD and former Stanford postdoc, he is betting that the missing ingredient for cheap American batteries (LFP, which is 99% made in China) can be made domestically for 40% less. Electroflow has raised about $13 million from Union Square Ventures, Voyager Ventures and Breakthrough Energy, and reports lithium recovery rates near 96% versus the 40-60% typical of evaporation ponds.
Lilac Solutions
Lilac Solutions is an Oakland-based cleantech company commercializing a patented ion-exchange technology that pulls lithium directly out of brine - using ceramic beads instead of evaporation ponds. The process is faster, uses up to 90% less freshwater, and is designed to unlock low-grade brine resources around the world to feed the electric-vehicle battery supply chain.
Raef Sully
Raef Sully is the CEO of Lilac Solutions, an Oakland-based company pioneering direct lithium extraction (DLE) technology using ceramic ion exchange beads. A structural engineer turned management consultant turned industrial executive, Sully brings 30+ years spanning tall buildings, the Australian Army Reserve, Bain & Company, and a decade running Nutrien's $10 billion nitrogen and phosphate division. He joined Lilac as COO in mid-2023 and ascended to CEO in February 2024 - the same month the company closed a $145 million Series C. Under his leadership, Lilac has achieved 87% lithium recovery at the Great Salt Lake, unveiled Gen 5 technology with 20x higher production rates, and signed a binding 10-year offtake agreement with Traxys North America targeting 50,000 tonnes of lithium product.