| 铁帽型含金复合矿煤基直接还原过程中铁氧化物的行为 |
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| 引用本文： | 梅贤恭,袁明亮,左文亮,陈荩.铁帽型含金复合矿煤基直接还原过程中铁氧化物的行为[J].烧结球团,1997(6):8-11. |
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| 作者姓名： | 梅贤恭 袁明亮 左文亮 陈荩 |
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| 作者单位： | 中南工业大学矿物系 |
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| 摘 要： | 对铁帽型含金复合矿煤整直接还原过程中铁氧化物行为进行了研究，并用粉晶X-射线衍射对其反应机理进行验证。结果表明：直接还原过程中，不仅包括铁氧化物的还原相变，同时还存在铁氧化物同其它氧化物之间的固相反应。
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| 关 键 词： | 铁帽型含金复合矿 煤基直接还原 铁氧化物 炼铁 X-射线衍射 固相反应 |
THE BEHAVIOUR OF IRON OXIDE IN THE COAL BASED DIRECT REDUCTION OF GOOSAN TYPE-GOLD COMPOSITE ORES |
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| Mei Xiangong et al.THE BEHAVIOUR OF IRON OXIDE IN THE COAL BASED DIRECT REDUCTION OF GOOSAN TYPE-GOLD COMPOSITE ORES[J].Sintering and Pelletizing,1997(6):8-11. |
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| Authors: | Mei Xiangong |
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| Affiliation: | Mei Xiangong et al |
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| Abstract: | The behaviour of iron oxide in the coal based reduction of goosan type-goldcomposite ores was studied in this paper. The X-ray diffraction was used to study the principle of the reaction.The result shows that the direct reduction of the conposite ore gets volved in not only the phase reducing transformation of iron oxide, but also the solid phasereaction between iron oxide and others. |
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| Keywords: | composite ores iron oxide direct reduction |
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