Landfill Leachate Treatment with Electrocoagulation
Electrocoagulation was applied to leachate treatment. Laboratory scale experiments were conducted with two electrode materials namely, aluminum and iron, Aluminum was selected in these experiments. The optimum working pH was found to be in the neutral condition, allowing leachate to be treated directly without pH adjustmet. The experimental conditions for leachate treatment by electrocoagulation were: electrode distance was 10mm, a current intensity of 60 A/m2 was selected. The removal efficiency of COD and N3H-N was about 46.7％ and 76.4％ respectively.
electrocoagulation landfill leachate aluminum electrode
Li Xiangdong Feng Qiyan Cheng Yujie An Xiaohong
School of Environment and Spatial Informatics, China University of Mining & Technology, Xuzhou, Jian College of environmental Science and Engineering, Nankai University, Tianjin, 3000710, China071
国际会议
徐州
英文
109-112
2007-10-22（万方平台首次上网日期，不代表论文的发表时间）