| 多膛炉无碳焙烧技术的研究与应用 |
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| 引用本文： | 刘玲,琚成新,蔡朝辉. 多膛炉无碳焙烧技术的研究与应用[J]. 有色金属(冶炼部分), 2012, 0(11): 63-65 |
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| 作者姓名： | 刘玲 琚成新 蔡朝辉 |
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| 作者单位： | 洛阳钼业集团金属材料有限公司,洛阳钼业集团金属材料有限公司,洛阳钼业集团金属材料有限公司 |
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| 摘 要： | 通过对钼精矿氧化焙烧机理的研究,在多膛炉焙烧钼精矿实践中,将高温尾气的热能引入多膛炉,作为钼精矿焙烧的补充热源,从而使各层温度均保持在最佳范围内(550～650℃),成功实现了多膛炉无碳焙烧。
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| 关 键 词： | 多膛炉 钼精矿 热能 无碳焙烧 |
| 收稿时间： | 2012-08-12 |
| 修稿时间： | 2012-08-15 |
Study on and Application of Multiple Hearth Furnace Carbon-free Roasting Technology |
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| Liu Ling,Ju Chengxin and Cai Zhaohui. Study on and Application of Multiple Hearth Furnace Carbon-free Roasting Technology[J]. Nonferrous Metals(Extractive Metallurgy), 2012, 0(11): 63-65 |
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| Authors: | Liu Ling Ju Chengxin Cai Zhaohui |
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| Affiliation: | (China Molybdenum Metallic Material Company Ltd,Luoyang 471000,Henan China) |
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| Abstract: | Based on the theoretical study of roasting mechanism of molybdenum concentrate and the roasting practice of molybdenum concentrate in multi-hearth furnace,the high temperature waste gas's heat was imported into multi-hearth furnace as the supplement heat source for the molybdenum concentrate roasting.The temperature within the hearths furnace can be maintained at the optimum range of 550~650 ℃.The carbon-free roasting technology is successfully developed. |
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| Keywords: | multi-hearth furnace molybdenum concentrate heat energy carbon-free roasting |
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