| 烟气脱硝技术应用现状与研究进展 |
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| 引用本文： | 王天泽,楚英豪,郭家秀,尹华强.烟气脱硝技术应用现状与研究进展[J].四川环境,2012,31(3):106-110. |
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| 作者姓名： | 王天泽 楚英豪 郭家秀 尹华强 |
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| 作者单位： | 四川大学建筑与环境学院,成都610065 四川大学国家烟气脱硫工程技术中心,成都610065 |
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| 摘 要： | 氮氧化物的污染危害是一个不容忽视的问题,有效控制氮氧化物污染已经刻不容缓。针对目前氮氧化物污染状况,分析了烟气脱硝的重要性与紧迫性。介绍了国内外烟气脱硝技术应用现状和研究进展,对各类烟气脱硝技术进行了分析和对比。针对目前烟气脱硝技术以干法为主的现象,着重介绍了SCR和SNCR两种脱硝技术。
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| 关 键 词： | 烟气脱硝 SCR SNCR |
Status Quo of Application and Development of Flue Gas Denitration Technology |
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| WANG Tian-ze,CHU Ying-hao,GUO Jia-xiu,YIN Hua-qiang.Status Quo of Application and Development of Flue Gas Denitration Technology[J].Sichuan Environment,2012,31(3):106-110. |
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| Authors: | WANG Tian-ze CHU Ying-hao GUO Jia-xiu YIN Hua-qiang |
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| Institution: | 1. College of Architecture ＆ Environment of Sichnan Univ, Chengdu 610065, China; 2. The State Flue Gas Denitration Engineering ＆ Technology Center, Chengdu 610065, China) |
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| Abstract: | The pollution of oxynitride is a problem needing attention and control urgently. According to the current pollution situation of oxynitride, the importance and impendence of flue gas denitration were analyzed, the application status and development of technologies for flue gas denitration at home and abroad were introduced, and different kinds of flue gas denitration technology were analyzed and compared. As the dominant technology of flue gas denitration in China is dry-process, the technologies of SNCR and SCR were introduced emphatically. |
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| Keywords: | Flue gas denitration SCR SNCR |
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