氧化铝对硅酸的吸附去除机理

韩珏,杜聪,刘忠新,白淑琴

Adsorptive removal mechanism of alumina on silicic acid

Jue Han,Cong Du,Zhongxin Liu,Shuqin Bai

表1 Langmuir、Freundlich和Temkin吸附等温方程拟合参数

Langmuir Freundlich Temkin Qm = 39.82 mg/g nf = 3.535 AT=0.575 b=0.048 Kf=8.587 BT=7.969 r2=0.935 r2=0.848 r2=0.891