Simultaneous removal of NOx, SO2 and Hg in nitrogen flow in a narrow reactor by ozone injection: Experimental results
作者： Zhihua Wang , Junhu Zhou , Yanqun Zhu , Zhengcheng Wen , Jianzhong Liu
DOI: 10.1016/J.FUPROC.2007.04.001
关键词: MERCURE 、 Atmospheric temperature range 、 Sulfur dioxide 、 Mercury (element) 、 NOx 、 Ozone 、 Chemistry 、 Nitrogen oxide 、 Inorganic chemistry 、 Quartz
摘要: A process capable of removing NOx, SO2 and mercury simultaneously was proposed, which utilizes the injection of ozone and assist with a glass made alkaline washing tower. Experiments were conducted in a quartz flow reactor within an electrical heated furnace. Oxidation properties of NO and Hg, removal efficiency of NO and SO2 behind the washing tower were investigated. Results show that the oxidation efficiency of NO and Hg greatly depends on the amounts of ozone injected. With the increasing amounts of ozone added to …
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