Aqua Metals reported over 99% recovery rates for lithium, cobalt, and nickel from black mass, using its proprietary leaching process and recycled solvent. This achievement has been noted for its ...

Achieved an increased graphite recovery rate in controlled laboratory tests of up to 97% through optimized flotation processes, reducing flotation time significantly compared to prior tests. 2.

In a pilot project, Duesenfeld says a recycling rate of more than 90 was achieved for an industrial nickel manganese cobalt (NMC ... the process achieves the highest material recovery rates with low ...