摘要
采用普通溶液共聚合方法合成了一系列表活性单体QARBC改性的阳离子型丙烯酰胺三元共聚物P(AM-DMC-QARBC)。通过对高岭土模拟污水体系的絮凝实验和对日落黄染料体系的脱色实验表明:P(AM-DMCQARBC)与普通的阳离子型丙烯酰胺共聚物P(AM-DMC)相比体现出很好的絮凝性能,表活性单体QARBC的引入改善了P(AM-DMC-QARBC)对高岭土的絮凝效果,提高了对阴离子染料日落黄的脱除率。
A series of surfmer QARBC-modified cationic acrylamine terpolymer have been prepared by ordinary solution copolymerization method. The flocculation tests on kaolin simulated wastewater system and the decoloration test on sun-set yellow dye system show that surfmer P（AM-DMC-QARBC） compared with ordinary cationic acryla-mine copolymer P（AM-DMC） reflects better flocculation capability. The introduction of surfmer QARBC has raised the flocculation effect of P（AM-SMX-QARBC） on kaolin,and increased the removing rate of anion dye sun-set yellow.
出处
《工业水处理》
CAS
CSCD
北大核心
2014年第9期44-46,50,共4页
Industrial Water Treatment
基金
桂林理工大学博士启动基金(KH2013ZD003)
关键词
溶液共聚合
表活性单体
阳离子型
絮凝性能
脱除率
solution polymerizaiton
surfmer
cationic
flocculation capability
removing rate
