The ore phase structure, mineral composition and metallurgical property of Brazilian MBR lumpore were introduced.
分析了巴西M BR块矿的矿相结构、 矿物组成及冶金性能。
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Direct reduction is an iron smelting process for producing metallic iron using gas, liquid fuels and non-coke coal as energy to reduce pellets, lumpore and fine ore under solid state.
Used to vertically lift rubbed powder, granular and small lump materials such grain, coal, cement and gravel ore and the lift height can reach 40 meters.