摘要
本文通过试验研究，肯定了阳离子型聚丙烯酰胺作为凝聚剂、助凝剂、助滤剂在混凝、助凝、直接过滤中的作用．由于其带正电荷，上述作用尤为强烈．
Through a series of tests, it has been approved that ioncation polypropylene acid amide acted as coagulant, coagulant aid and filtrating aid in coagulation, coagulating aid and direct filtration,which it carried positive charge, and the function was much more strong.
出处
《吉林建筑工程学院学报》
CAS
1999年第3期37-39,52,共4页
Journal of Jilin Architectural and Civil Engineering
关键词
阳离子型聚丙烯酰胺
混凝
助凝
助滤
NPAM
ioncation polypropylene acid amide, coagulation, coagulating aid, filtrating aid
