| 浅谈降低铝电解槽焙烧启动费用的方法 |
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| 引用本文： | 刘民章,李贤.浅谈降低铝电解槽焙烧启动费用的方法[J].有色冶金节能,2013,29(3):16-18. |
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| 作者姓名： | 刘民章 李贤 |
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| 作者单位： | 青海桥头铝电股份有限公司技术中心,青海西宁,810100 |
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| 摘 要： | 分析了铝电解槽运行过程中多余电解质产生的原因,提出了一种用电解质块代替冰晶石作为装炉材料并结合不停电停启槽技术来降低铝电解槽焙烧启动费用的焙烧启动方案,并应用在150台大修槽上,降低了铝电解槽的焙烧启动费用。
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| 关 键 词： | 铝电解槽 焙烧启动 电解质 冰晶石 不停电停启槽技术 费用 |
Discussion on Methods to Reduce Roasting Start Cost for Aluminum Reduction Cell |
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| LIU Min-zhang
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LI Xian.Discussion on Methods to Reduce Roasting Start Cost for Aluminum Reduction Cell[J].Energy Saving Of Non-Ferrous Metallurgy,2013,29(3):16-18. |
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| Authors: | LIU Min-zhang LI Xian |
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| Affiliation: | LIU Min-zhang,LI Xian |
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| Abstract: | The causes for surplus electrolyte in the operation process of aluminum reduction cell were analyzed.A roasting start scheme which using electrolyte block to replace cryolite to be loading material,and combined with the technology of starting and stopping cell without power outage to reduce the roasting start cost for aluminum reduction cell were put forward.After the scheme applied in one hundred of fifty overhaul cells,the roasting start costs for aluminum reduction cell were reduced. |
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| Keywords: | aluminum reduction cell baking start electrolyte cryolite technology of starting and stopping reduction cell without power outage cost |
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