摘要
采用天祝褐煤中提取的腐植酸对Ni(Ⅱ)进行了吸附性能的研究,确定了Ni(Ⅱ)的吸附平衡时间、pH值大小及吸跗速率方程,讨论了腐植酸用量和Ni(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 Ni（ Ⅱ） was studied. The adsorptiontime, pH value and velocity equation were determined. The dosage of humid acid and the initial concentration of Ni（ Ⅱ ） to adsorption quantity was discussed.
出处
《化工时刊》
CAS
2007年第10期35-37,共3页
Chemical Industry Times
基金
兰州交通大学大学生科技创新(DXS-2006-84)
