| 挥发窑烟气钠碱法脱硫的生产实践 |
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| 引用本文： | 陶国辉.挥发窑烟气钠碱法脱硫的生产实践[J].湖南有色金属,2013(6):29-31. |
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| 作者姓名： | 陶国辉 |
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| 作者单位： | 株洲冶炼集团股份有限公司,湖南株洲412004 |
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| 摘 要： | 介绍了挥发窑低浓度二氧化硫烟气钠碱法脱硫的生产工艺、生产过程中存在的问题和不足，提出了技术革新的主要措施，改造后，实现了长周期稳定运行，提高亚硫酸钠产量和品质，降低了碱耗，尾气达标排放，创造了较好的环保效益和经济效益。
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| 关 键 词： | 二氧化硫烟气 脱硫 亚硫酸钠 碱耗 尾气达标排放 |
The Production Practice of Desulfurization of Volatile Kiln Flue Gas by Sodium Alkali Method |
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| TAO Guo-hui.The Production Practice of Desulfurization of Volatile Kiln Flue Gas by Sodium Alkali Method[J].Hunan Nonferrous Metals,2013(6):29-31. |
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| Authors: | TAO Guo-hui |
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| Affiliation: | TAO Guo-hui ( Zhuzhou Smelter Group Co. , Ltd, Zhuzhou 412004, China) |
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| Abstract: | The article introduces the desulfurization by sodium alkaline of low concentration sulfur dioxide flue gas produced by the volatile kiln, analyzes the problems and the insufficiency existing in the production process, and posed the main measures of technological innovation, which realized the long term stable operation, improved the yield and quality of sodium sulfite, reduced alkali consumption, made exhaust up to emissions standards, and created a good environmental and economic benefits. |
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| Keywords: | sulfur dioxide flue gas the desulfurization sodium sulfite the consumption of caustic soda off-gas emis-sion standard |
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