| 铁矿资源优势的发挥与“一步法”直接还原 |
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| 引用本文： | 叶匡吾. 铁矿资源优势的发挥与“一步法”直接还原[J]. 工程设计与建设, 1998, 0(3) |
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| 作者姓名： | 叶匡吾 |
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| 作者单位： | 长沙冶金设计研究院 |
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| 摘 要： | 从我国目前国情出发,论述了利用优质磁选铁精矿生产高附加值的直接还原铁的合理性和提高企业经济效益的可行性。“一步法”直接还原在较小的规模（小于１５０万ｔ／ａ）下具有明显的优越性,是适合我国目前情况的一种直接还原铁生产工艺。
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| 关 键 词： | 铁矿资源 直接还原 磁选铁精矿 |
Development of advantage of iron ore reserves and "one step process" direct reduction |
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| Abstract: | The reasonableness of producing the direct reduced iron with high additional value using high quality magnetic iron concentrate and the feasiblity of improving economic benefits of enterprises were described in accordance with the present condition of our country. "one-step process" direct reduction has prominent advantage in small scale( <1.5 Mt/a), it is a direct reduced iron production process which fits the present condition of our country. |
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| Keywords: | Iron ore reserves Direct reduction Magnetic iron concentrate |
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