aluminium zinc service. the given ore should be converted into oxide by suitable method: Roasting Calcination A process in which ore is heated in a regular supply of air at a temperature below melting point of the metal to convert the given ore into oxide ore. It is a process of heating ore in limited supply of air to convert carbonate ores into oxides.Masterminds Integrated Concept LTD is a solid mineral supplier. Our sourcing sites are rich in Lead Ore and Zinc Ore. Lead Ore Grade-45% above while Zinc Ore 35% above. We supply Ex Site
Đọc thêm