垃圾渗滤液中溶解性有机质研究进展

被引：14

作者：

方芳

刘国强

郭劲松

刘智萍

机构：

[1] 重庆大学三峡库区生态环境教育部重点实验室

来源：

水处理技术 | 2009年 / 35卷 / 04期

关键词：

垃圾渗滤液; 溶解性有机质; 分子量分布; 元素组成; 光谱特征;

D O I：

10.16796/j.cnki.1000-3770.2009.04.002

中图分类号：

X703.1 [技术方法];

学科分类号：

083002 ;

摘要：

在垃圾渗滤液原液中,溶解性有机质是总有机质的主要构成部分。溶解性有机质也是造成渗滤液生化处理出水COD较高的主要原因。从溶解性有机质的组成结构、分子量分布、元素组成、可见-紫外光谱和红外光谱特征等方面综述了有关垃圾渗滤液中溶解性有机质的研究进展,并总结了溶解性有机质的理化特性随填埋时间的变化规律。

引用

页码：4 / 8

页数：5

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