Polyferric sulphate as a kind of high efficient inorganic polymer flocculants was widely applied to water treatment. 摘要聚合硫酸铁是一种高效无机高分子絮凝剂,在水处理领域中应用极其广泛。
In the experimental the joint effect of inorganic coagulant and organic coagulant aid are utilized to pretreat the Quinacridinone pigment wastewater. 本文采用无机絮凝剂与有机高分子絮凝剂联合预处理高浓度喹吖啶酮颜料废水。