Hydrated Lime Unleashed: Most Common Chemical Raw Materials
Hydrated lime, or slaked lime, is a versatile alkali whose high reactivity and moderate solubility make it indispensable in heavy-industry. In mining and metallurgy, it controls pH for ore flotation and heap leaching, neutralizes acidic process streams, and forms slag to remove impurities in steelmaking. In water and wastewater treatment, it adjusts pH and precipitates heavy metals, while in flue-gas desulfurization it captures SO₂, curbing acid-rain emissions. Beyond these, hydrated lime stabilizes soils and improves road bases at mining sites, enhances asphalt durability, and serves as a key reagent in chemical manufacturing. Abundant, cost-effective, and eco-friendly, it underpins numerous processes critical to clean production and resource recovery.
