Recuperação de cobalto e de lítio de baterias íon-lítio usadas Recovery of cobalt and lithium fromspent Li-ion batteries

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Busnardo, Natália Giovanini; Paulino, Jéssica Frontino; Afonso, Julio Carlos;

<abstract language="eng">The "active mass" (cathode + anode + electrolyte) of spent Li-ion batteries was submitted to one of the following procedures: (a) it was calcined (500 ºC) and submitted to extraction with water to recover lithium salts. The residual solid was tr... View more