褐煤—粉煤灰联合处理含铬废水  

The Treatment of Chromium Contained Wastewater by Brown Coal Combined Flyin Ash

作　　者：王淑英[1] 张警声[1] 巩振飞[1] 

机构地区：[1]东北电力学院应用化学系,吉林吉林132012

出　　处：《东北电力学院学报》2001年第4期50-52,共3页Journal of Northeast China Institute of Electric Power Engineering

摘　　要：就褐煤—粉煤灰联合处理含铬废水进行了试验研究 ,探讨了褐煤 :粉煤灰 :含铬废水的最佳重量比、废水浓度、酸度、接触时间等因素的影响 ,收到了很好的效果。In this paper,the treatment of Chromium contained wastewater by brown coal combined flying ash was studied.The parameters,such as the optimum mass ratio of brown coal/flying ash/wastewater,wastewater concentration,acidity,contacting time,were investigated.It got good result.

关 键 词：褐煤 粉煤灰 含铬废水 废水处理 

分 类 号：X703[环境科学与工程—环境工程]