天然原水有机物分子量分布的测定

被引:30
作者
董秉直
曹达文
范瑾初
李景华
徐强
机构
[1] 上海同济大学环境科学与工程学院
[2] 淮南市公用事业局
关键词
天然原水; 有机物分子量分布; 膜截留率; 超滤膜法;
D O I
10.13789/j.cnki.wwe1964.2000.01.009
中图分类号
X832 [水质监测];
学科分类号
摘要
采用UF膜法,使用国产超滤膜对华东地区4 种主要地表天然原水,进行了有机物分子量分布的测定。结果表明4 种地表天然原水中,分子量小于4 000 的溶解性有机物占50 % 以上
引用
收藏
页码:30 / 33+2 +2
页数:5
相关论文
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