活化硅酸

活化硅酸特性与生产性应用研究

Research on the activated silica characteristic and its full-scale application

结果表明，对于低温低浊的松花江水而言，硫酸铝配合投加活化硅酸的混凝效果优于三氯化铁和聚合铝；

The results indicate that in the case of Songhuajiang water with low temperature and turbidity , the coagulation of aluminum sulfate in combination with activated silica is better than that of ferric chloride or poly aluminum chloride .

利用活化硅酸和硫酸铁为原料，在不同碱化度和Si/Fe摩尔比条件下，制备出聚合硅酸硫酸铁（PFSS）无机高分子絮凝剂。

The polymetric ferric silicate sulfate , ( PFSS ) prepared with ferric sulfate and PS , is studied at different OH / Fe molar ratio and Si / Fe molar ratio .

活化硅酸聚合机理探讨

Inquire into Polymerization Mechanism of Activated Silicic Acid

活化硅酸助凝剂在给水处理中的应用研究

The study of the application of the activated silicic acid in drinking water treatment as a coagulant aid

介绍了改性活化硅酸形成的背景、实际应用及使用后所取得的效益。

This paper has introduced the background of the formation of improved activated silicic acid , and discussed about the practical application , as well as the benefit obtained from the application .

作者曾提出采用硫酸铝、活化硅酸和聚丙烯酰胺复合配方处理发生炉煤气循环洗涤水，悬浮物去除率达95%以上。

This paper proposes a prescription for recycle wash-gas treatment , which employs aluminum , activated silicic acid and polypropylene amide , it lead to a removal efficiency of suspended solids ≥ 95 % .

本文对活化硅酸的聚合机理进行了理论探讨和实验研究，指出在中性、碱性介质中活化硅酸的聚合主要发生在硅酸的一价负离子和硅酸中性分子之间。

This paper inquires into polymerization mechanism of activated silicic acid and also carries out experimental study . The study clarifies that polymerization emerges mainly between monovalent anion and neutral molecule of silicic acid in alkalinous or neutral medium .