摘要: 本文介绍了印染废水的特征和印染废水处理技术现状,分析了粉煤灰絮凝剂的制备和絮凝沉降机理,阐述了粉煤灰絮凝剂处理印染废水的研究进展.比较不同粉煤灰絮凝剂处理印染废水的效果发现:利用阳离子有机改性剂制备的改性粉煤灰制备工艺简单,对印染废水的处理效果较好,能够回收利用,是理想的粉煤灰絮凝剂.
中图分类号:
贾艳萍;宗庆;张兰河;张海丰. 粉煤灰絮凝剂的制备及其在印染废水处理中的应用进展[J]. 硅酸盐通报, 2015, 34(3): 733-737.
JIA Yan-ping;ZONG Qing;ZHANG Lan-he;ZHANG Hai-feng. Preparation of Fly Ash Coagulant and Its Application Progress in Treating Printing and Dyeing Wastewater[J]. BULLETIN OF THE CHINESE CERAMIC SOCIETY, 2015, 34(3): 733-737.