载铝活性炭纤维的制备及其脱氮除磷性能
赵鹏,李红艳,崔建国,张峰,刘连鑫,李尚明

Preparation of aluminum-loaded activated carbon fiber and its nitrogen and phosphorus removal performance
Peng Zhao,Hongyan Li,Jianguo Cui,Feng Zhang,Lianxin Liu,Shangming Li
表1 P、NH4+-N吸附动力学模型参数
C0/(mg·L-1准一级动力学模型准二级动力学模型
K1/min-1qe/(mg·g-1R2K2/min-1qe/(mg·g-1R2
P50.072 30.417 70.923 30.495 11.014 40.999 5
100.058 01.466 10.977 40.122 32.050 40.998 4
200.029 81.399 90.829 60.100 93.136 80.999 1
300.028 92.544 40.942 50.058 44.053 50.996 0
400.029 42.503 00.920 50.043 94.235 50.998 2
NH4+-N100.021 00.865 20.960 70.050 81.235 20.990 0
200.020 50.658 80.888 20.099 01.420 70.994 8
400.024 20.811 40.963 70.095 71.954 30.996 5