偕胺肟吡啶树脂对含盐体系中Cu(Ⅱ)的去除
陈广源,孙诗书,张小朋,史载锋

Removal of Cu(Ⅱ) ions from salty systems by amidoxime pyridine resin
Guangyuan CHEN,Shishu SUN,Xiaopeng ZHANG,Zaifeng SHI
表3 APO对Cu(Ⅱ)的吸附动力学拟合参数
Table 3 Fitting parameters of adsorption kinetics of APO for Cu(Ⅱ)
pH准一级动力学模型准二级动力学模型
k1/min-1Qe/(mmoel·g-1R2k2/(g·mmol-1/·min-1)Qe/(mmol·g-1)R2
50.1160.2770.64930.7430.2850.9067
20.0440.1760.96250.3490.1850.9804