摘要
采用天祝褐煤中提取的腐殖酸对Mn(Ⅱ)进行吸附性能的研究,确定了Mn(Ⅱ)的吸附平衡时间、pH值及吸附速率方程,讨论了腐殖酸用量和Mn(Ⅱ)初始浓度与吸附率和吸附量的关系。
The adsorption performance of humid acid from lignite in Tianzhu to Mn(Ⅱ)is studied.The adsorption time,pH value and velocity equation are determined.The dosage of humid acid and the initial concentration of Mn(Ⅱ)to adsorption quantity is discussed.
出处
《河北化工》
2010年第5期25-27,共3页
Hebei Chemical Industry