摘要
针对不同填埋年龄和不同处理单元的垃圾渗滤液的特点,测定水样中的COD值和UV254值,并对两者进行了相关性分析.结果表明,垃圾填埋场渗滤液中COD值与UV254值呈现一定的正相关,相关性程度随填埋年龄和水质不同而变化,"年轻"填埋场渗滤液相关性较差,"老龄化"填埋场渗滤液相关性较好,膜处理单元浓缩液相关性最显著.
Based on the different characters of landfill leachate varied with the the placement time and disposal unit,the values of COD and UV254 are tested,and the correlation between them is also analyzed.The results indicat that the value of COD and UV254 presents positive relativity definitely.The degree of the relativity between COD and UV254 varies with the the age of landfill site and leachate quality,lower correlation coefficient presents in the leachate of younge landfill site than aged landfill site,the cor...
出处
《华北水利水电学院学报》
2008年第5期99-101,共3页
North China Institute of Water Conservancy and Hydroelectric Power
基金
云南省教育厅科学研究基金项目(07C11094)
