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有机絮凝剂应用于印染废水的脱色研究
引用本文:边凌飞,高宝玉.有机絮凝剂应用于印染废水的脱色研究[J].上海化工,2005,30(10):1-3.
作者姓名:边凌飞  高宝玉
作者单位:1. 济宁职业技术学院,济宁,272107
2. 山东大学环境科学与工程学院,济南,250100
摘    要:研究了二甲基二烯丙基氯化铵聚合物(PDMDAAC)和阳离子型聚季铵盐类有机高分子聚合物(BT-03)絮凝处理印染废水的效果,考察了药剂投量、pH值、搅拌时间、沉淀时间对处理效果的影响。研究结果表明:BT-03处理印染废水脱色效果和COD去除率好于PDMDAAC,两者受pH值影响较小。

关 键 词:印染废水  PDMDAAC絮凝剂  BT-03絮凝刹  脱色  COD去除
收稿时间:2005-08
修稿时间:2005年8月1日

Decolorization Research of Dyeing Wastewater by Using Organic Flocculants
Bian Lingfei,Gao Baoyu.Decolorization Research of Dyeing Wastewater by Using Organic Flocculants[J].Shanghai Chemical Industry,2005,30(10):1-3.
Authors:Bian Lingfei  Gao Baoyu
Affiliation:Bian Lingfei Gao Baoyu
Abstract:PDMDAAC and BT-03, two kinds of polyquaternary ammonium compound, were used as flocculants to treat dying wastewater, The effect of the dosage, pH and the time of stirring and setting on flocculation for the wastewater was investigated. The results showed that BT-03 give better results in COD and color removal than PDMDAAC. The pH has little effect on the color removal efficiency of the flocculants.
Keywords:Dyeing wastewater  Flocculant PDMDAAC  Flocculant BT-03  Color removal  COD removal
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