摘要
针对冶金厂排放的黄绿色含铬废水和以硫酸亚铁和改性膨润土处理 ,找出其最佳的还原吸附条件并对吸附机理作了探讨。试验结果 :铬和色度去除近 10 0 % 。
Wastewater contained chromium from metallurgy factory was treated with FeSO\-4 and modified bentonite. The optimum adsorption conditions were found, and adsorption mechanism was also discussed. As a result, the removal of chromium and colourity was nearly 100%.
出处
《南京化工大学学报》
2000年第3期61-64,共4页
Journal of Nanjing University of Chemical Technology(Natural Science Edition)
关键词
还原
膨润土
吸附
蒙脱土
废水处理
含铬废水
chromium\ FeSO\-4\ reduction\ bentonite\ adsorption\ montmorillonite\ wastewater
