摘要
本文研究了高浓度洗煤废水的处理方法,发现PAC+PAM联用和氯化钙+PAM联用可以达到很好的处理效果,使出水满足回用洗煤的标准。相比之下,在保证处理效果的同时,氯化钙+PAM法更经济。
In this paper, we study the processing method of coal washing wastewater, conclusion that use the PAC ＋ PAM combination and calcium chloride ＋ PAM can achieve good treatment effect, satisfy the water reuse standard of coal washing. By contrast, at the same time of guarantee treatment effect, calcium chloride ＋ PAM method to be more economic.
出处
《宜春学院学报》
2015年第3期91-94,共4页
Journal of Yichun University
关键词
高浓度洗煤废水
混凝处理
聚合氯化铝
氯化钙
聚丙稀酰胺
High Concentration of Coal Washing Wastewater
The Coagulation Treatment
Polyaluminium Chlo-ride
Calcium Chloride
Polypropylene Amide
