亚铁-过二硫酸盐法深度氧化造纸废水工艺研究
解玉佳,李群

Study on the process of deep oxidation treatment of papermaking wastewater by ferrous-persulfate method
Yujia Xie,Qun Li
表2 正交实验方案因素水平设计
因素水平
1234
A(Na2S2O8用量)/(mg·L-1109218436872
B(FeSO4·7H2O用量)/(mg·L-12186541 0901 526
C(反应时间)/h6183042
D(pH)25.5912.5