摘要
在(NH_4)_2S_2O_8—NaHSO_3氧化还原引发体系下合成出特征粘度11.98 dL/g二甲基二烯丙基氯化铵(DMDAAC)与丙烯酰胺(AM)阳离子高分子絮凝剂,用硅藻土悬浮液及工业废水进行了絮凝实验,并与国内外阳离子絮凝剂进行了比较。
The copolymers of diallyldimethylammonium chloride and acrylamide with intrinsic viscosity 11.98 dL/g, useful as cationic flocculants, were prepared in the aqueous solution in the presence of (NH4 )2S2O8-NaHSO3 redox initiator. The products were studied by flocculating test with celite suspension and industry waste water and compared with other cationic flocculant samples from home and abroad.
出处
《化工时刊》
CAS
1999年第12期15-17,共3页
Chemical Industry Times
