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کلمات کلیدی: Direct Reduction

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موارد یافت شده: 4

1 - Recovery of iron from a high-sulfur and low-grade iron ore (چکیده)
2 - Recovery of iron from low-grade hematite ore using coal-based direct reduction followed by magnetic separation (چکیده)
3 - An Investigation on the Reduction of Iron Ore Pellets in Fixed Bed of Domestic Non-Coking Coals (چکیده)
4 - Copper Leaching from Nanoparticles of Chalcopyrite Concentrate (چکیده)