[1]常杰云,李定龙.PbO2/ T i 阳极电化学氧化法处理垃圾渗滤液[J].常州大学学报(自然科学版),2007,(03):25-28.
　CHANG Jie- yun,LI Ding- long.Landfill Leachate Treatment about the Electrochemical Oxidation Technology Using PbO2/ Ti Anode[J].Journal of Changzhou University(Natural Science Edition),2007,(03):25-28.
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PbO2/ T i 阳极电化学氧化法处理垃圾渗滤液()
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常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
期数:
2007年03期
页码:
25-28
栏目:
出版日期:
2007-09-25

文章信息/Info

Title:
Landfill Leachate Treatment about the Electrochemical Oxidation Technology Using PbO2/ Ti Anode
作者:
常杰云;  李定龙
江苏工业学院环境与安全工程系, 江苏 常州 213164
Author(s):
CHANG Jie- yun;  LI Ding- long
Department of Environmental and Safety Engineering, Jiangsu Polytechnic University, Changzhou 213164, China
关键词:
垃圾渗滤液;  钛基阳极;  电化学;  处理
Keywords:
landfill leachate;  Ti- based anode;  elect rochemistry;  treatment
分类号:
X 703
文献标志码:
A
摘要:
采用自行开发的新型PbO2/ Ti 电极作阳极, 对高浓度垃圾渗滤液进行电化学氧化法处理, 研究了极板间距、电流密度、 温度和电解时间对COD 和NH3- N 去除率的影响, 考察了处理后出水的可生化性。研究结果表明: 极板间距合适时, COD 和 NH3- N 的处理效果较好; 随着电流密度的增加、温度的升高和电解时间的延长, COD 和NH 3- N 去除率均提高; 处理后出水 可生化性良好。
Abstract:
The landf ill leachate was t reated by the electrochemical oxidation technology using the novel and self - prepared PbO2/ Ti anode. T he effects of elect rode distance, current density , temperature and electroanalysis time on the COD and NH3 - N removal efficiencies were studied. At the same time, the biodegradability of treated waste was also studied. The results indicated that the COD and NH3- N removal efficiencies are high when the elect rode distance is appropriate; with the increase of current density, temperature and electroanalysis time, the COD and NH3- N removal eff iciencies are increased. Consequent ly, the biodegradability of treated waste is excellent.

参考文献/References:

[1] 陶映初, 陶举洲?? 环境电化学[M] ?? 北京: 化学工业出版 社, 2003?? 18- 22??
[2] St at on R A, Thyne G D, M acray J E. Tem poral changes in leachate chemistry of a municipal solid w ast e landfill cell in Florida [J] . Environment al Geology, 2004, ( 45) : 982??
[3] 李小明, 王敏, 娇志奎?? 电解氧化处理垃圾渗滤液研究[J] ?? 中国给排水, 2001, 17 ( 8) : 14??
[4] Diamadopoulos E, Samaras P, Dabouet X, et al. Combined treatment of landfill leachat e and domest ic sewage in a sequencing bat ch react or [J] . Wat Sci Tech, 2002, 36 ( 2- 3) : 61??

相似文献/References:

[1]程洁红,李尔炀,李定龙.Fenton -混凝法在垃圾渗滤液预处理中的试验研究[J].常州大学学报(自然科学版),2002,(02):27.
　CHENG Jie -hong,LI Er -yang,LI Ding -long.Tr ial Studies on Landf i ll Leachate Treated by Fenton Oxidation -Coagulation[J].Journal of Changzhou University(Natural Science Edition),2002,(03):27.

备注/Memo

备注/Memo:
基金项目: 江苏省高校自然科学研究指导性计划项目( 01KJD610003) 作者简介: 常杰云( 1967- ) , 男, 山西定襄人, 硕士, 主要从事环境工程方面的教学与科研工作。
更新日期/Last Update: 2007-09-25