How efficient is flotation of Black mass for recovery of valuable components from scrap Li-ion batteries?

29 July 2021 1 7K Report

Is it economical to discharge (even 5% of) cobalt, nickel and lithium to save graphite during the recycling process of Li-ion batteries process?

Yuri Mirgorod

Shayan Khakmardan

You can use our technology for producing cobalt and nickel nanoparticles from waste. It includes the dissolution of metals in acids, ion flotation and the preparation of nanoparticles from metal salts with surfactants. Nanoparticles are much more expensive than metals and this compensates for the costs of waste processing.

Article Preparation of Gold Nanoparticles from the Metal Scrap

Article Yu. A. Mirgorod , S. G. Emel’yanov. Integrated technology fo...

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