New mechanochemical process revolutionizes lithium extraction [Video]

Researchers at the Critical Materials Innovation (CMI) Hub, supported by the US Department of Energy’s Ames National Laboratory, are pushing the boundaries of chemistry and lithium extraction with a revolutionary approach. 

They’re utilizing mechanochemistry, a lesser-known branch of chemistry, to shake up conventional methods of triggering chemical reactions. This method involves applying mechanical forces to agitate, tumble, and pulverize solids, initiating reactions without the need for extreme heat or harsh chemicals. Their novel process, mechanochemical extraction of lithium at low temperatures (MELLT), offers a promising solution to bolster and diversify the domestic lithium supply chain in the United States.

Balancing demand with sustainability

Lithium, a crucial component in high-performance rechargeable batteriesthat power our smartphones, medical devices, and electric vehicles, faces a supply …