Chemical analysis
P2O5 | MnO | LOI | K 2O | Na2O | MgO | CaO | Fe 2O3 | AL 2O3 | SiO 2 |
- | - | 46.67 | 0.01 | 0.01 | 21.52 | 30.38 | 0.06 | 0.01 | 0.1 |
Calcined Dolomite
LOI | MgO | CaO | Fe2O3 | AL2O3 | SiO2 |
2-7% | 36-39% | 55-60% | 1% max | 1% max | 1% max |
Application
is used as origin of CaO, MgO in metal melting industries (ferrous and non-ferrous). The important role of lime, in addition to reducing the melting point, is separating and collecting waste elements such as sulfur, phosphorus, aluminum and silicon and increasing it into slag. Some metals like copper is used to melt ore. Lime absorbs SO2 gas in addition to reducing the melting temperature. large amounts of lime are used to produce aluminum by the Bayer process. (Baryte )(BaSO4) A large percentage of barite is used in the industry of oil and gas drilling and other is used in non-drilling industries such as brake shoes manufacturing, glass, foundry, pharmaceutical, medical, rubber, plastic, paint, ceramic and tile.
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