| 氧化锌法处理低浓度SO_2烟气的模拟实验研究 |
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| 引用本文： | 岳焕玲,李旭朋.氧化锌法处理低浓度SO_2烟气的模拟实验研究[J].污染防治技术,2011(1). |
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| 作者姓名： | 岳焕玲 李旭朋 |
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| 作者单位： | 中国恩菲工程技术有限公司; |
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| 摘 要： | 文中介绍了氧化锌法脱硫的基本原理,总结了国内外研究及应用现状,同时详细叙述了模拟实验采用的流程、主要仪器,着重分析了不同SO2浓度下的吸收率以及亚硫酸锌的氧化率与氧化时间、浆液温度的关系,提出了实验过程中发现的问题及可采取的措施,为后期中试以及工业化应用提供了设计依据。
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| 关 键 词： | 氧化锌 脱硫 低浓度SO2烟气 吸收率 氧化率 |
Simulated Test Study on the Desulfurization of Low-SO_2 Flue Gas by Using ZnO |
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| YUE Huan-ling,LI Xu-peng.Simulated Test Study on the Desulfurization of Low-SO_2 Flue Gas by Using ZnO[J].Pollution Control Technology,2011(1). |
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| Authors: | YUE Huan-ling LI Xu-peng |
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| Institution: | YUE Huan-ling,LI Xu-peng(China Enfi Engineering Technology Co.,Ltd.Beijing 100038,China) |
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| Abstract: | This paper presents the basic principle of desulfurization using ZnO,summarizes the current research and application at home and abroad,and particularly recites the process flow,main apparatus in this simulated test study,analyses the absorption rates at different SO2 concentrations and the relations between oxidation rate of ZnO and oxidation time as well as slurry temperature.It also points out the problems in the test and measures can take,provides credible base of design for pilot test and industrialize... |
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| Keywords: | zinc oxide desulfurization low-SO2 flue gas absorption rate oxidation rate |
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