| 内热式竖式炉炼镁冷凝产物形态的研究 |
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| 引用本文： | 牛立斌,王晓刚,樊子民,许臻.内热式竖式炉炼镁冷凝产物形态的研究[J].有色金属(冶炼部分),2015(1):27-29. |
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| 作者姓名： | 牛立斌 王晓刚 樊子民 许臻 |
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| 作者单位： | 西安科技大学材料科学与工程学院,西安,710055 |
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| 基金项目： | 陕西省科技统筹计划项目(KTCQ1-17)；陕西省教育厅项目(2013JK0861) |
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| 摘 要： | 利用自主研发的内热式竖式炼镁炉还原白云石球团料来提取粗镁,并对冷凝产物进行分析和表征。结果表明,当冷凝器位于竖式炉的正上方和不加外部冷却时,进行冷凝产物粗镁的收集是可行的,冷凝产物均呈现致密层和疏松层两部分,在距离挡火板50cm处,致密层较厚,疏松层较薄。
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| 关 键 词： | 皮江法 竖式炉 冷凝物 镁 |
| 收稿时间： | 2014/8/13 0:00:00 |
| 修稿时间： | 2014/8/14 0:00:00 |
Morphology Study of Mg Condensation Produced by Inner-heating Vertical Furnace |
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| NIU Li-bin,WANG Xiao-gang,FAN Zi-min and Xu Zhen.Morphology Study of Mg Condensation Produced by Inner-heating Vertical Furnace[J].Nonferrous Metals(Extractive Metallurgy),2015(1):27-29. |
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| Authors: | NIU Li-bin WANG Xiao-gang FAN Zi-min and Xu Zhen |
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| Abstract: | Novel inner-heating vertical furnace independently developed was applied to extract crude magnesium from dolomite. Magnesium condensation was analyzed and characterized. The results show that when condenser is located above shaft furnace and no external cooling is carried out, collection of crude magnesium is available. Condensation products can be divided into dense layer and loose layer, respectively. The optimal location is 50 cm from fire blocking, where dense layer is thick and loose layer is thin. |
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| Keywords: | Pidgeon Process vertical furnace condensation magnesium |
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