铁、锆改性生物炭对水中磷的吸附特性及机理研究
刘艳芳,高玮,尹思婕,刘晓帅,张妙雨,娄晓月,李再兴

Adsorption characteristics and mechanism of phosphate in wastewater by iron-zirconium modified biochar
Yanfang LIU,Wei GAO,Sijie YIN,Xiaoshuai LIU,Miaoyu ZHANG,Xiaoyue LOU,Zaixing LI
表4 吸附等温线拟合参数
Table 4 Fitting parameters of adsorption isotherm
温度/℃LangmuirFreundlich
qm /(mg·g-1KLR21/nKFR2
2518.652 40.478 80.889 00.149 310.469 90.995 4
3519.729 30.546 50.843 60.158 910.942 00.984 2
4519.858 51.175 90.931 80.118 213.156 00.994 7