无锡非离子聚丙烯酰胺 供应高效絮凝剂聚丙烯酰胺  15838356978  e (Polyacrylamide) or PAM, which is a kind of water soluble linear polymer, is formed by the polymerization of acrylamide. The chemical properties of single body are very active, and a series of chemical reactions can be carried out at the d

occulation effect.

2, adhesiveness, can pass the mechanical, physical, chemical, bonding effect.
3, drag-reducing: PAM can effectively reduce the friction resistance of fluid, the water add trace PAM would drag reduction of 50-80%.
4, thickening: PAM under the condition of neutral and acid are thickening effect, when the PH value in more than 10 ℃ PAM easy to hydrolysis.Half the reticular structure, thickening will be more obvious.

 

 

聚丙烯酰胺的性能指标
外观：白色粉状/颗粒	固含量：≥96%
特性粘度：17.5-19.4	水解度：22.5-27.5%
过滤比：≤1.5	残余单体：≤0.05%
粘度：≥38.0mpa.s	不溶物: ≤0.2%
筛网系数: ≥20.0	溶解速度: ≤2.0hr

 

 

    阴离子聚丙烯酰胺水溶解性好，能以任何比例溶解于水且不溶于有机溶剂，在中碱性介质中呈高聚合物、电解质的特性。在盐类电解质敏感与高价金属离子能交联中呈不溶性的胶体。用于工业废水处理、饮用水处理

ouble bond and amide group. Different processes are used to import different functional groups, which can be obtained from different charge products: anionic, cationic, nonionic, cationic polyacrylamide. The average molecular weight of PAM is a number of functional groups from thousands to millions more than the key molecules, and most of the water can be ionized. According to the characteristics of the dissociation groups, the characteristics of