Verfahren zur Wiedergewinnung verbrauchten Toners und Verwendung von Toner-Aluminium-Mischgranulat als Zusatzmittel in der Stahlherstellung

摘要

A toner recycling method and a toner recycling system use two personal computers and a display. A personal computer carries out management of information of toner, which is collected at a toner collection site. Another personal computer generates recycling information, which includes information about toner requirement of a granule manufacturer. A display at the toner collection site displays recycling information. Collected waste toner is mixed with aluminum dross, aluminum ash, aluminum dregs etc. and granulated into a particulate flux for use in steelmaking resp. steel refining.