PFS-CS复合混凝剂的制备及其混凝性能研究
和丞,余阳,方智煌
Research on preparation and coagulation performance of PFS-CS composite coagulant
Cheng He,Yang Yu,Zhihuang Fang
表4
不同
m
(PFS):
m
(CS)下Fe(Ⅲ)中各成分含量
项目
300:1
200:1
100:1
50:1
30:1
Fe(a)/%
74.19
62.12
80.60
58.23
47.92
Fe(b)/%
19.36
25.76
5.97
39.24
45.83
Fe(c)/%
6.45
12.12
13.43
2.53
6.25