Blast Furnace can be run in shifts since starting and shut down of furnace is not much costly. This process must require wood charcoal of good quality since charcoal acts as heating media as well as reducing agent for charge material. In this system only Battery Scraps can be processed. Rotary furnace is designed for treatment and recovery of Lead from Lead Acid Batteries Scrap. Rotary Furnace will work at temperature of about 1000-1200oC