The vacuum distillation process is also applied to recycle nickel-metal hydride batteries. During this procedure hydrogen is desorbed – and used for reduction of metal oxides. In addition to this, electrolyte and plastics are removed to gain a purified NiFe scrap.

 

Recycling of Nickel-Metal Hydrid Batteries

Key characteristics:
– on-step process
– 0% emissions
– robust process safety
– energy-efficient
– no nickel-emissions at work place