煤气洗涤水处理方法的研究  

Research on Treatment of Coal-gas Washing Water

作　　者：朱龙[1] 徐家振[1] 李艳春[1] 刘德祥 刘华文 

机构地区：[1]东北大学,辽宁沈阳110006 [2]葫芦岛锌厂,辽宁葫芦岛125003

出　　处：《有色矿冶》2000年第2期52-54,共3页Non-Ferrous Mining and Metallurgy

摘　　要：根据煤气洗涤水的性质 ,用ClO2 氧化除酚 ,SL和PAM混凝沉降除悬浮物的方法处理煤气洗涤水。实验结果表明 ,经处理后废水中的主要污染物酚、焦油和悬浮物等去除率都很高 ,该水完全可以满足回用要求。Based in the character of the coal gas washing water, using chlorine dioxide oxidize phenol and using SL and PAM as flocculant eliminate the tar and the suspended solid subsided. The result of the experiment proves that most of the contaminants such as phenol tar and suspended solid in the waste water can be eliminated efficiently.The quality of the disposed water can reach the requirement of the recycle usage.

关 键 词：煤气洗涤水 酚 混凝沉降 废水处理 

分 类 号：X703[环境科学与工程—环境工程]