摘要
本试验利用硫酸溶液对粉煤灰进行改性,研究了改性粉煤灰对制革废水的处理效果及其影响因素。试验结果表明,经酸处理后的改性粉煤灰对制革废水具有较好的处理效果。
The fly ash was modified by H2SO4. The removal of pollutant in tannery wastewater was studied.The results indicated that the modified fly ash was effective to adsorb the pollutants in the tannery wastewater.
出处
《中国环保产业》
2007年第5期36-37,共2页
China Environmental Protection Industry
关键词
粉煤灰
制革废水
改性
吸附性能
fly ash
tannery wastewater
property-modified
adsorptfon property
