Tara Minerals & Chemicals Private Limited

Calcined Dolomite

Calcined Dolomite is produced by heating dolomitic limestone to high temperatures, decomposing the carbonate minerals into a reactive mixture of calcium oxide (CaO) and magnesium oxide (MgO). It is used in steelmaking, refractory production, glass manufacturing, agriculture, water treatment, and various chemical processes for its fluxing, stabilizing, and neutralizing properties.

KEY TARA BENEFITS
Balanced CaO–MgO Composition
Controlled calcination ensures ideal oxide ratios—unlike unevenly burnt dolomite from smaller kilns.

Higher Reactivity in Metallurgical Operations
Faster slag formation and improved desulphurisation efficiency reduce refining time and energy consumption.

Low Impurity Profile
Minimum silica and alumina result in cleaner slags and reduced refractory wear, saving operational cost.

Multiple Size Options
Tailored sizing increases furnace efficiency and minimizes dust generation compared to unsorted market material.

Enhanced Refractory Performance
Consistent MgO improves refractory brick life and stability, giving customers superior durability.

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