摘要
在阐述含油废水的危害及粉煤灰物化性能的基础上 ,介绍了粉煤灰处理废水的机理及改性方法。用改性粉煤灰处理高、低浓度含油废水 ,使之达到排放标准 。
An approach using property modified fly ash to treat oil contained wastewater is introduced. In this way,the emission standard can be met. The mechanism of wastewater treatment and the method of FA′s property modifying are discussed. The satisfactory results are obtained while this method is used for treating either high or low oil contained wastewater.
出处
《电力环境保护》
2001年第1期16-17,20,共3页
Electric Power Environmental Protection
关键词
废水处理
含油废水
粉煤灰
改性
滤柱法
waste water treatment
oil contained waste water
fly ash
property modified
