Plasma Treatment of Industrial Landfill Leachate by Atmospheric Pressure Dielectric Barrier Discharges

CORC > 厦门大学 > 海洋环境－已发表论文

	Plasma Treatment of Industrial Landfill Leachate by Atmospheric Pressure Dielectric Barrier Discharges
	Zhao Di ; Wang Dacheng ; Yan Gui ; Ma Hong ; Xiong Xiaojing ; Luo Jinjing ; Zhang Xianhui ; Liu Dongping ; Yang Size ; Xiong XJ(熊小京)
刊名	http://dx.doi.org/10.1088/1009-0630/13/5/20
	2011-10
关键词	SINGLY IONIZED OXYGEN OSCILLATOR-STRENGTHS BIORECALCITRANT PESTICIDES PHOTOCATALYTIC OZONATION CORONA-DISCHARGE RF PLASMA DECOMPOSITION TRANSITIONS DEGRADATION NITROGEN
英文摘要	An dielectric barrier discharge (DBD) system in atmospheric pressure utilized for the treatment of industrial landfill leachate is reported. The discharge parameters, such as the operating frequency, gas flow rate, and treating duration, were found to affect significantly the removal of ammonia nitrogen (AN) in industrial landfill leachate. An increase in treating duration leads to an obvious increase in the removal efficiency of AN (up to 83%) and the leachate color changed from deep grey-black to transparent. Thus the dielectric barrier discharges in atmospheric pressure could degrade the landfill leachate effectively. Typical waveforms of both applied voltage and discharge current were also presented for analyzing the discharge processes under different discharge parameters. Optical emission spectra measurements indicate that oxidation species generated in oxygen DBD plasma play a crucial role in removing AN, oxidizing organic and inorganic substances and decolorizing the landfill leachate.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/60513]
专题	海洋环境－已发表论文
推荐引用方式 GB/T 7714	Zhao Di,Wang Dacheng,Yan Gui,et al. Plasma Treatment of Industrial Landfill Leachate by Atmospheric Pressure Dielectric Barrier Discharges[J]. http://dx.doi.org/10.1088/1009-0630/13/5/20,2011.
APA	Zhao Di.,Wang Dacheng.,Yan Gui.,Ma Hong.,Xiong Xiaojing.,...&熊小京.(2011).Plasma Treatment of Industrial Landfill Leachate by Atmospheric Pressure Dielectric Barrier Discharges.http://dx.doi.org/10.1088/1009-0630/13/5/20.
MLA	Zhao Di,et al."Plasma Treatment of Industrial Landfill Leachate by Atmospheric Pressure Dielectric Barrier Discharges".http://dx.doi.org/10.1088/1009-0630/13/5/20 (2011).