PROCEDURE FOR RECYCLING METALLIC LEAD LEAD COMPOUNDS AND PLASTIC MATERIAL FROM INDIFFERENT MATERIAL IN USED BATTERIES

摘要

A method for recovering metallic lead, lead compounds and plastic material from the inert material present in waste accumulator batteries, comprising the sequential operations of crushing waste accumulator batteries; adding the crushed material to an aqueous suspension of magnetic granular material to thereby separate the inert material and the plastic material from the metallic lead and the lead components; magnetically separate the magnetic granular material from the inert material and the plastic, and separate the plastic material from the inert material. (Machine-translation by Google Translate, not legally binding)