plants for iron ore pelletizing china

plants for iron ore pelletizing china

DRI: This iron production process directly reduces iron ore in solid-state with the reaction temperature below the melting point of iron. Reducing gases are produced from natural gas (gas-based DRI) or coal (coal-based DRI) called syngas, a mixture of H 2 and CO. Although DRI production is more energy efficient than pig iron production from BF

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