Lithium ion extraction
Wednesday, November 2, 2016 - 13:31
in Physics & Chemistry
The increasing usage of lithium for batteries or high-performance metals requires improved extraction techniques of lithium from primary sources such as salt lake brines. Chinese scientists have now designed a solid composite membrane that combines the mimicking of the chemical selection process in biological ion channels with molecular sieve technology. In the journal Angewandte Chemie, they report the effective and fast separation of lithium ions from brines with that membrane.