Effect of hydrophobic group on flocculation properties and dewatering efficiency of cationic acrylamide copolymers
文献类型：期刊论文
| 作者 | Ren, Haijing ; Chen, Wenna ; Zheng, Yunfei ; Luan, Zhaokun |
| 刊名 | REACTIVE & FUNCTIONAL POLYMERS
 |
| 出版日期 | 2007-07 |
| 卷号 | 67期号:7页码:601-608 |
| 关键词 | hydrophobic group copolymer flocculation dewater TEM |
| 英文摘要 | Three kinds of hydrophobically modified copolymers of acrylamide with 3-acrylamido-2-hydroxypropyltrialkylammonium chloride were prepared, in which alkyls were ethyl, butyl and octyl, respectively. The conformations of the hydrophobically modified copolymers were studied using TEM micrograph. The flocculation performances and the dewatering efficiencies were investigated. The results showed that the hydrophobic group could enhance the flocculation properties. The longer the hydrophobic alkyl chain was, the better the flocculation result was. Compared with poly-diallyldimethyl ammonium chloride (PDADMAC) and poly-acrylamide (PAM), the hydrophobically modified polymers showed better performances in turbidity removal and were quite more efficient in dewatering examination. (c) 2007 Published by Elsevier Ltd. |
| WOS记录号 | WOS:000248732100002 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/22549]  |
| 专题 | 生态环境研究中心_环境水质学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Ren, Haijing,Chen, Wenna,Zheng, Yunfei,et al. Effect of hydrophobic group on flocculation properties and dewatering efficiency of cationic acrylamide copolymers[J]. REACTIVE & FUNCTIONAL POLYMERS,2007,67(7):601-608. |
| APA | Ren, Haijing,Chen, Wenna,Zheng, Yunfei,&Luan, Zhaokun.(2007).Effect of hydrophobic group on flocculation properties and dewatering efficiency of cationic acrylamide copolymers.REACTIVE & FUNCTIONAL POLYMERS,67(7),601-608. |
| MLA | Ren, Haijing,et al."Effect of hydrophobic group on flocculation properties and dewatering efficiency of cationic acrylamide copolymers".REACTIVE & FUNCTIONAL POLYMERS 67.7(2007):601-608. |
入库方式： OAI收割
来源：生态环境研究中心
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