DLE Technologie

I made some research about DLE technologie.
Anybody knows this? http://www.ekosolve.com.au/
Looks very promissing. The University of Melbourne is working on it.

• Lithium chloride Production in less than four hours
• 95%+ of the solvent is captured for re-use
• Lithium Carbonate is battery grade >+99.5%
• Lithium recovery greater than 80%
• Can handle high magnesium ratios with no front end scrubbing
• No ponds, ion exchange, adsorption or other processes required
• Capex is half of an ion-exchange or fractional crystallization plant
• Opex will be less than US$2,500 per tonne all-in-cost

Spey Resource is planning a test plant.