| 钒钛磁铁矿制备还原铁粉的碳还原过程的实验研究 |
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| 引用本文： | 汪云华,彭金辉,杨卜,黄孟阳.钒钛磁铁矿制备还原铁粉的碳还原过程的实验研究[J].南方金属,2005(5):23-24,27. |
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| 作者姓名： | 汪云华 彭金辉 杨卜 黄孟阳 |
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| 作者单位： | 昆明理工大学,云南,昆明,650093;昆明理工大学,云南,昆明,650093;昆明理工大学,云南,昆明,650093;昆明理工大学,云南,昆明,650093 |
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| 摘 要： | 采用微波辐射加热和常规加热对钒钛磁铁精矿进行固态下碳还原研究，研究结果表明，微波辐射加热还原可以降低还原温度、缩短还原时间．采用扫描电镜对还原产品进行了分析．
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| 关 键 词： | 还原铁粉 固态还原 钒钛铁精矿 |
| 文章编号： | 1009-9700（2005）05-0023-02 |
| 收稿时间： | 2005-05-02 |
| 修稿时间： | 2005-05-02 |
An experimental study of carbon-reduction process in preparing reduced iron powder using V-Ti magnetite concentrate |
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| WANG Yun-hua,PENG Jin-hui,YANG Bo,HUANG Meng-yang.An experimental study of carbon-reduction process in preparing reduced iron powder using V-Ti magnetite concentrate[J].Southern Metals,2005(5):23-24,27. |
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| Authors: | WANG Yun-hua PENG Jin-hui YANG Bo HUANG Meng-yang |
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| Abstract: | A study was made of the solid-state carbon reduction of V-Ti magnetite concentrate by means of both microwave and conventional heating. It was shown that the reduction temperature and time can be cut down by microwave heating. The reduced iron powder was examined by scanning electron microscopy. |
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| Keywords: | reduced iron powder solid-state reduction V-Ti-imn-concentmte |
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