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2025-08-15 01:52
1916
Neutral White, 26 per cent zinc sulphide, 66 per cent barium sulphate, 5 per cent infusorial earth, 3 per cent whiting.
Calcium carbonate (CaCO3) and titanium dioxide (TiO2) are two widely used industrial materials with various applications. In this article, we will discuss the importance of CaCO3 and TiO2 in manufacturing processes and their impact on the global economy.
The principal natural source of titanium dioxide is mined ilmenite ore, which contains 45-60 percent TiO2. From this, or an enriched derivative (known as titanium slag), pure TiO2 can be produced using the sulphate or chloride process.