Ce-Zn复合吸附剂的制备及除磷性能研究
李秀玲, 梁瀚予, 钟兰燕, 韦岩松

Study on preparation and phosphorus removal performance of Ce-Zn composite adsorbent
Xiuling LI, Hanyu LIANG, Lanyan ZHONG, Yansong WEI
表4 正交实验结果及极差分析
Table 4 Orthogonal experiment results and range analysis
序号A:时间/minB:Ce-Zn复合吸附剂投加量/gC:初始质量浓度/(mg·L-1D:pH去除率/%
11200.035498.66
21200.0515685.66
31200.0710599.25
41800.0315589.87
51800.0510499.52
61800.075698.54
72400.0310694.80
82400.055599.0
92400.0715499.37
K1283.57283.33296.20297.22
K2287.93284.18293.57288.12
K3293.17297.16274.90297.00
k194.5294.4398.7399.18
k295.9894.7297.8696.04
k397.7299.0591.6393.00
R3.204.627.106.18