两步沉淀耦合H2O2氧化深度处理高浓度含氰废水
徐文彬, 周凯, 张艳华, 何龙, 杨林

Advanced treatment of high-concentration cyanide-containing wastewater by two-step precipitation coupled with H2O2 oxidation
Wenbin XU, Kai ZHOU, Yanhua ZHANG, Long HE, Lin YANG
表2 水处理药剂成本
Table 2 The chemical cost of water treatment
药剂名称FeSO4·7H2ONaOHZnCl2浓H2SO430%H2O2
用量/(kg·t-1275.2226.40.210.0390.01474.43
单价/(元·kg-10.81.6510.50.6452.20.007
成本/(元·t-1220.1843.562.210.030.023.32