Documents Recovery of Precious Metals from dISCARDED cellphones

Diapositiva 1 Recovery of Precious Metals from dISCARDED cellphones E. de la Torre , S. Espinoza, A. Guevara ESCUELA POLITÉCNICA NACIONAL Quito - Ecuador Faculty of Chemical…

Documents ESCUELA POLITÉCNICA NACIONAL Quito - Ecuador Faculty of Chemical Engineering and Agroindustry...

Diapositiva 1 Recovery of Precious Metals from dISCARDED cellphones E. de la Torre , S. Espinoza, A. Guevara ESCUELA POLITÉCNICA NACIONAL Quito - Ecuador Faculty of Chemical…