改性含铝废渣对水中重金属镍的吸附行为
韩晓刚,穆金鑫,蔡建刚,顾玲玲,张淳之,陆永生

Adsorption behavior of modified aluminum containing waste residue for nickel ion in water
Xiaogang HAN,Jinxin MU,Jiangang CAI,Lingling GU,Chunzhi ZHANG,Yongsheng LU
表1 MAS吸附Ni2+的动力学模型参数
Table 1 Kinetic model parameters of Ni2+ adsorbed by MAS
吸附剂qe/(mg·g-1一级动力学二级动力学
k1/min-1qe,c/(mg·g-1R2k2/(g·mg-1·min-1qe,c/(mg·g-1R2
MAS3.9830.2753.4910.9880.1704.0710.999