摘要
利用粉煤灰处理的含铜废水,初步研究粉煤灰对Cu2+的吸附机理,通过试验分析不同浓度、不同pH值、不同的振荡时间、不同的粉煤灰加入量对吸附的影响,并设计正交试验寻找最佳工艺参数。
The fly ash are applied in treating Cu2+-bearing wastewater. The adsorption mechanism of fly ash is investigated. The test results show that the removal rates are largely affected by the pH value, the Cu2+ concentration, the time and the cast of fly ash. In order to improve the adsorption efficiency and to find the optimum condition, the draw-off experiments were made.
出处
《华北电力大学学报（自然科学版）》
CAS
北大核心
2003年第6期94-96,共3页
Journal of North China Electric Power University：Natural Science Edition
