Removal of metals during disposal of discharge lamps

摘要

To remove metals and especially heavy metals, from discharge lamps or radiators during disposal, an hydrothermic cleaning action is used to clean the fragments and metal parts where they are heated together with a flow of air and steam. The metals and their compounds are detached from the fragments and metal parts to be carried in the air/steam flow. The steam is condensed, for the metal matter in the condensation to be removed.