MIL-101的制备与吸附水中亚硝酸盐氮研究
商鹏溟,贾瑛,戴津星,许国根

Preparation of MIL-101 and their adsorption capacities of nitrite nitrogen
Pengming Shang,Ying Jia,Jinxing Dai,Guogen Xu
表1 MIL-101(Fe)和MIL-101(Fe)-NH2动力学拟合参数
材料 准一级动力学模型 准二级动力学模型 内扩散模型
qe,exp/(mg·g-1 k1/h-1 qe,cal/(mg·g-1 R2 qe,exp/(mg·g-1 k2/(g·mg-1·h-1 qe,cal/(mg·g-1 R2 k3/(mg·g-1·h-1/2 C/(mg·g-1 R2
MIL-101(Fe) 32.93 0.923 7 28.79 0.977 6 32.93 0.063 44 35.84 0.980 3 17.70 3.416 0.891 7
MIL-101(Fe)-NH2 34.25 0.902 0 26.78 0.961 0 34.25 0.076 29 36.46 0.988 0 16.20 6.933 0.907 1