Zr-CTAB联合改性皇竹草活性炭吸附氮磷的性能研究
李建敏,向玉,任彦,马飘,钱星燕,袁婉宁,杨敏

Adsorption characteristics of nitrogen and phosphorus by Zr-CTAB combined modified activated carbon of Pennisetum hydridum
Jianmin LI,Yu XIANG,Yan REN,Piao MA,Xingyan QIAN,Wanning YUAN,Min YANG
表1 XRF测定不同活性炭材料的化学成分 (%)
Table 1 Chemical composition of different ACs determined by XRF
元素PACZr-PACZr-PAC(H2O)CTAB-PACCTAB-PAC(H2O)
Br0.0212.3612.05
Zr0.0222.1217.31
K59.4110.1624.5426.4818.57
Ca14.9016.3412.7324.0229.28
Si12.9017.8917.0528.5732.73
Cl9.190.4215.332.180.66
Fe1.630.791.241.242.14
P1.6327.8015.331.001.22
Mn0.680.310.290.430.68
其他0.712.141.710.950.73