norganic sludge.Cationic polyacrylamide used for disposal of organic sludge, relative anionic polyacrylamide flocculant used 聚丙烯酰胺(简称PAM)是一种线性的高分子聚合物,易溶于水,其水溶液几近透明的粘稠液体,属非危险品、无毒、无腐蚀性。固体PAM有吸湿性、絮凝性、粘合性、降阻性、增稠性,同时稳定性好。为水溶性高分子聚合物,不溶于大多数有机溶剂,具有良好的絮凝性,可以降低液体之间的磨擦阻力,按离子特性分可分为非离子、阴离子、阳离子和两性型四种类型。广泛用于水处理及电力、采矿、选煤、石棉制品、石油化工、造纸、纺织、环保等。in sludge, inorganic alkali is very strong in the cationic polyacrylamide, and should not be used when strong acid anionic polyacrylamide, high solid content in sludge usually polyacrylamide dosage is large.
3, the intensity of floccules: floccules under shearing action should be stable and not broken.Progress of polyacrylamide molecular weight or choose the suitable molecular structure helps to progress floccules stability.
Ion degrees: 4, polyacrylamide for dewatering sludge, differ
聚丙烯酰胺,简称PAM;聚丙烯酰胺被称为三号凝聚剂;聚丙烯酰胺分为阴离子聚丙烯酰胺;阳离子聚丙烯酰胺;非离子聚丙烯酰胺;两性离子聚丙烯酰胺。
聚丙烯酰胺分类聚丙烯酰胺产品简介:聚丙烯酰胺(PAM)为水溶性高分子聚合物,不溶于大多数有机溶剂,具有良好的絮凝性,可以降低液体之间的磨擦阻力,按离子特性分可分为非离子、阴离子、阳离子和两性型四种类型。