| 氨和脉冲电晕脱硫脱硝的试验研究 |
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| 引用本文： | 周文俊,刘开培.氨和脉冲电晕脱硫脱硝的试验研究[J].环境科学研究,1994,7(1):15-18. |
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| 作者姓名： | 周文俊 刘开培 |
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| 作者单位： | 武汉水利电力大学电力系 武汉 430072 |
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| 摘 要： | 利用氨对SO2的中和反应和纳秒高压脉冲电晕产生的活化自由基对SO2和ＮＯ的氧化作用脱除燃煤锅炉排放烟气中的SO2和ＮＯ。试验结果表明:氨脱硫效率很高，但对ＮＯ不产生作用；氨和脉冲电晕共同作用于烟气中的SO2具有理想的脱硫效果。
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| 关 键 词： | 脉冲电晕 氨气 脱硫脱硝效率 |
| 收稿时间： | 1993/3/9 0:00:00 |
Removal of SO2 and NO from Flue Gas by NH3 and Pulse Corona |
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| ZHOU Wen-jun and LIU Kai-pei.Removal of SO2 and NO from Flue Gas by NH3 and Pulse Corona[J].Research of Environmental Sciences,1994,7(1):15-18. |
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| Authors: | ZHOU Wen-jun and LIU Kai-pei |
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| Institution: | Wuhan University of Hyderaulic & Electric Engineering ,Wuhan 430072 |
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| Abstract: | Experiments about removal of SO_2 and NO from flue gas by neutralization of SO_2 withNH_3 and oxidation of SO_2 and NO with active radicals produced by pulse corona discharge are in-troduced in this paper. The results show that NH_3 has a good desulphurization effect;when NH_3and pulse corona discharge act together to SO_2 and the concentration of NH_3 is 1-2 times of SO_2there is a best effect.The ideal value of the concentration of NH_3 is two times of SO_2; NH_3 hasno effect for removal of NO. Raising moisture of the flue gas does not increase the desulphuriza-tion emciency. |
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| Keywords: | Pulse corona Ammonia Efficiency of removing SO_2 and NO |
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