磁性氨基酸功能化海藻酸铝凝胶聚合物的制备及对偶氮染料的超强吸附
申延龙, 李北罡

Preparation of Magnetic Amino Acid-Functionalized Aluminum Alginate Gel Polymer and its Super Adsorption on Azo Dyes
SHEN Yanlong, LI Beigang
表3 模型拟合Gly/Al/SA@Fe3O4对染料等温吸附数据的结果
Table 3 Fitting parameters of isothermal data of dye adsorption on Gly/Al/SA@Fe3O4 by two models at 298 K
DyesDB 19DB 2

Langmuir

qm/mg·g-124403321
KL/L·mg-10.1190.055
R20.99520.9941
SSE1.1×10-48.2×10-5
RMSE3.4×10-34.1×10-3

Freundlich

1/n0.260.34
KF17.017.0
R20.48010.7802
SSE2.30.81
RMSE0.500.40