With a grant of the Dutch Research Council (NWO) the ‘Circular Circuits’ consortium is working on new ways to extract precious and critical metals from ewaste. One of the partners is TU Delft which has developed a density separator.

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Delta.tudelft.nl | How TU Delfts density separator helps extract metals from electronics
AD.nl | Goud delven uit oude koptelefoon en playstation TU Delft recyclet metalen uit elektronisch afval
Circularcircuits.nl