Lead and Zinc Smelting - IFCIn the pyromet- allurgical process, ore concentrate containing lead, zinc, or both is fed, in some cases after sin- tering, into a primary smelter. Lead concentra-.lead and zinc smelting,Zinc smelting - WikipediaZinc smelting is the process of converting zinc concentrates (ores that contain zinc) into pure ... The zinc is scrubbed from the vapour in the condenser via liquid lead. The liquid zinc is separated from the lead in the cooling circuit. Approximately.
lead and zinc smelting