露天矿矿井水强化混凝与季节适应性研究
王淑璇,张溪彧,杨建

Enhanced coagulation and seasonal adaptability of open-pit mine water
Shuxuan WANG,Xiyu ZHANG,Jian YANG
表2 不同投加方式下矾花形成时间
Table 2 The formation time of alum blooms under different dosing methods
PAC投加量/(mg·L-1PAC单独投加CPAM投加量/(mg·L-1200 mg/L PAC+CPAM硅藻土投加量/(mg·L-1200 mg/L PAC+硅藻土
冬季水矾花形成时间/min夏季水矾花形成时间/min冬季水矾花形成时间/min夏季水矾花形成时间/min冬季水矾花形成时间/min夏季水矾花形成时间/min
1005.1810.8210.721.571001.937.58
2004.283.8020.671.382000.202.62
3004.034.3730.621.023001.683.13
4003.923.8240.380.874001.573.78
5003.323.4350.280.635000.724.33
6004.153.0760.150.556001.904.45