摘要
探讨了ＰＡＭ（聚丙烯酸胺）－ＦＣｌ３，ＰＡＭ—ＰＡＣ（聚合物氯化铝），ＰＡＭ－明矾，ＰＡＭ－淀粉四组复合絮凝剂对长江水体中悬浮微粒的絮凝作用。其中以ＰＡＭ—ＰＡＣ效果最佳，从水解聚合机理上加以了论证。同时．对ＰＡＭ的合成方法进行了改进，使残余单体的含量达到国际标准。
The flocculating action of four groups mixed flocculants(PAM-FeCI3,PAM PAC,PAM-White alum,PAd-Starch)on the suspension in YZ River were studied.The resuets indicafed that the effect of PAM-PAC had beffer,and got to expound from hydrolysis polymeric mechanism,At the same time,the synthetic method of PAM was impvoved and the contents of residual monomer AM was below the International allowable value.
出处
《湖北大学学报（自然科学版）》
CAS
1995年第2期189-192,共4页
Journal of Hubei University：Natural Science
