聚合电解质作为助滤剂或初级絮凝剂具有很多优点,然而,对聚合物分子量、电荷密度、剂量、混合条件和絮凝颗粒大小分布之间的关系还认识不够。如果想设计出一种选择聚合电解质的有效方法,那么对这些相互关系必须有基本的认识。用十二种能够大批供应的聚合物进行了一系列实验表明:在大多数情况下,聚 Polymeric electrolytes have many advantages as a filter aid or primary flocculant, however, the relationship between polymer molecular weight, charge density, dosage, mixing conditions, and flocculated particle size distribution is not well understood. If you want to devise an effective way to select polyelectrolytes, then you must have a basic understanding of these relationships. A series of experiments with twelve commercially available polymers showed that in most cases, poly