| Thermodynamic modeling of lead blast furnace |
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| 引用本文： | 谭鹏夫. Thermodynamic modeling of lead blast furnace[J]. 中国有色金属学会会刊, 2005, 15(1): 160-164 |
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| 作者姓名： | 谭鹏夫 |
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| 作者单位： | MountIsaMinesLimited,Queesland4825,Australia |
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| 摘 要： | A thermodynamic model was developed to predict the distribution behavior of Cu, Fe, S, O, Pb, Zn,As, and the heat balance in a lead blast furnace. The modeling results are validated by the plant data of a lead smelter in Kazakhstan. The model can be used to predict any set of controllable process parameters such as feed composition, smelting temperature, degree of oxygen enrichment and volume of oxygen-enriched air. The effects of the blast air, industrial oxygen, and coke charge on the distribution of Cu, Fe, S, O, Ph, Zn, As, the heat balance, and the lead loss in slag, were presented and discussed.
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| 关 键 词： | 热力学模型 铅熔炼 鼓风炉 参数控制 |
Thermodynamic modeling of lead blast furnace |
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| TAN Peng-fu. Thermodynamic modeling of lead blast furnace[J]. Transactions of Nonferrous Metals Society of China, 2005, 15(1): 160-164 |
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| Authors: | TAN Peng-fu |
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| Abstract: | A thermodynamic model was developed to predict the distribution behavior of Cu,Fe,S,O,Pb,Zn,As,and the heat balance in a lead blast furnace.The modeling results are validated by the plant data of a lead smelter in Kazakhstan.The model can be used to predict any set of controllable process parameters such as feed composition,smelting temperature,degree of oxygen enrichment and volume of oxygen-enriched air.The effects of the blast air,industrial oxygen,and coke charge on the distribution of Cu,Fe,S,O,Pb,Zn,As,the heat balance,and the lead loss in slag,were presented and discussed. |
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| Keywords: | thermodynamic model lead blast furnace lead smelting |
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