ZVI类Fenton-混凝同步去除印染废水中苯胺、Cr
6+
、锑
王麒,薛罡,钱雅洁,刘振鸿
Simultaneous removal of aniline, hexavalent chromium and antimony in textile wastewater by Fenton-like process
Qi Wang,Gang Xue,Yajie Qian,Zhenhong Liu
表6
铁刨花投加量对苯胺类物质、Cr
6+
、总锑同步去除的影响
铁刨花投加量/
(g·mL
-1
)
苯胺类物质
Cr
6+
总锑
剩余质量浓度/
(mg·L
-1
)
去除率/%
剩余质量浓度/(mg·L
-1
)
去除率/%
剩余质量浓度/(mg·L
-1
)
去除率/%
0.125
1.50
32
0.093 0
88
0.146
64
0.15
0.76
65
0.072 8
91
0.080
80
0.20
0.31
86
0.007 5
99
0.043
89
0.25
0.30
86
0.007 2
99
0.028
93
0.30
0.34
85
0.006 1
99
0.018
96