新型环保型自来水絮凝剂的研制及应用

Preparation and application of a novel environmental friendly flocculant for tap water treatment

根据"有机-无机"絮凝剂相复合协同增效的原则,研制出一种高效的复合环保型自来水絮凝剂,使其处理效果与传统絮凝剂比较,浊度下降0.65%,药剂成本下降9.29%,出水铝离子浓度比传统下降77.3%,无论从产品的性价比还是从环境友好等方面均明显优于传统的自来水絮凝剂,具有明显的经济与环境效益。

The novel high-efficiency composite water flocculant was prepared based on the composite and synergistic effect of organic and inorganic floeculants. Compared with the traditional water flocculant, the turbidi- ty of the water with this novel flocculant treatment was decreased by 0.65% , while its cost and the aluminum ion concentration in the treated water showed 9.29% and 77.3% reduction, respectively. In terms of economic costs, product performance and environmental consideration, the novel water flocculant is significantly superior to the traditional flocculant, having obvious economic and environmental benefits.