| 炭粉球团在硅铁生产中的应用 |
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| 引用本文： | 李宗有,张安福,周开亮,康万福,董诗韩.炭粉球团在硅铁生产中的应用[J].云南冶金,2013(3):26-29. |
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| 作者姓名： | 李宗有 张安福 周开亮 康万福 董诗韩 |
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| 作者单位： | 云南永昌硅业股份有限公司,云南保山678300 |
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| 摘 要： | 主要简述了硅铁生产原理及炭粉球团生产工艺，提出利用炭粉球团代替部分木炭做还原剂的理论依据，并在硅铁生产的试验过程中得到验证。结果表明：炭粉球团在冶炼硅铁技术上可行，且对硅铁质量无影响，同时降低了生产各项技术经济指标。
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| 关 键 词： | 炭粉 球团 硅铁 |
| 收稿时间： | 2012/5/3 0:00:00 |
The Application of Powdered Charcoal Pellet in Ferrosilicon Production |
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| LI Zongyou,ZHANG Anfu,ZHOU Kailiang,KANG Wanfu and DONG Shihan.The Application of Powdered Charcoal Pellet in Ferrosilicon Production[J].Yunnan Metallurgy,2013(3):26-29. |
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| Authors: | LI Zongyou ZHANG Anfu ZHOU Kailiang KANG Wanfu and DONG Shihan |
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| Affiliation: | (Yunnan Yongchang Silicon Industry Co. , Ltd. , Baoshan , Yunnan 678300, China) |
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| Abstract: | The ferrosilicon production principle and powdered charcoal pellet production process is briefly described, the theo- retical basis that the powdered charcoal pellet can be used to replace the partial charcoal as the reducing agent is referred, and it can be test- ed and verified during ferrosilicon production experiment. The results show that： using the powdered charcoal pellet in ferrosilicon smelting is technically feasible, it has no effect on ferrosilieon quality, and at the same time the cost of ferrosilicon production is reduced. |
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| Keywords: | powdered charcoal pellet ferrosilicon |
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