The properties and antifouling performance of anion exchange membranes modified by polydopamine and poly (sodium 4-styrenesulfonate)
文献类型：期刊论文
| 作者 | Cao, Renqiang1,2; Shi, Shaoyuan1,2,3; Li, Yujiao1,2; Xu, Bin4; Zhao, Zhijuan1,2; Duan, Feng1,2; Cao, Hongbin1,2; Wang, Yujie1,2 |
| 刊名 | COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
 |
| 出版日期 | 2020-02-20 |
| 卷号 | 589页码:9 |
| ISSN号 | 0927-7757 |
| 关键词 | Surface modification Polydopamine Poly (sodium 4-styrene sulfonate) Anion exchange membrane Antifouling |
| DOI | 10.1016/j.colsurfa.2020.124429 |
| 英文摘要 | Fouling of anion exchange membranes (AEMs) is the bottleneck restricting electrodialysis technology, and surface modification is an effective way to solve this problem. This paper investigated the effects of different components such as single poly (sodium 4-styrene sulfonate) (PSS), single polydopamine (PDA) and mixed polydopamine and poly (sodium 4-styrene sulfonate) (PDA@PSS) used as the modifier, respectively, on the surface properties and antifouling performance of AEMs. Comparing the surface properties of different modified AEMs, it was found that the surface hydrophilicity and negative charge density of PDA@PSS modified AEM (PDA@PSS-M) were obviously improved due to the combined action of PDA and PSS. The desalination rate, surface morphology and relative content of surface S element of different AEMs after the fouling experiments were also analyzed. The results indicated that PDA@PSS-M presented the greatest antifouling performance among three modified AEMs. The effect of PDA@PSS co-deposited layer on its desalination performance was negligible and the modification layer had relatively good stability. |
| WOS关键词 | SURFACE MODIFICATION ; ELECTRODIALYSIS ; POLYELECTROLYTE ; SELECTIVITY ; IMPROVEMENT ; ELECTRODEPOSITION ; CODEPOSITION |
| 资助项目 | National Science Foundation of China[51878645] ; Major Science and Technology Program for Water Pollution Control and Treatment[2017ZX07402001] ; National Key Research and Development Program of China[2016YFB0600505] ; Beijing Natural Science Foundation[8132047] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000513861400029 |
| 资助机构 | National Science Foundation of China ; Major Science and Technology Program for Water Pollution Control and Treatment ; National Key Research and Development Program of China ; Beijing Natural Science Foundation |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/39527]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Shi, Shaoyuan; Cao, Hongbin |
| 作者单位 | 1.Chinese Acad Sci, Beijing Engn Res Ctr Proc Pollut Control, Innovat Acad Green Manufacture, Inst Proc Engn,Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Chem Engn, Beijing 100049, Peoples R China 3.Zhengzhou Inst Emerging Ind Technol, Zhengzhou 450000, Henan, Peoples R China 4.Hebei Iron & Steel Grp Hansteel Co, Handan 005600, Hebei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cao, Renqiang,Shi, Shaoyuan,Li, Yujiao,et al. The properties and antifouling performance of anion exchange membranes modified by polydopamine and poly (sodium 4-styrenesulfonate)[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,2020,589:9. |
| APA | Cao, Renqiang.,Shi, Shaoyuan.,Li, Yujiao.,Xu, Bin.,Zhao, Zhijuan.,...&Wang, Yujie.(2020).The properties and antifouling performance of anion exchange membranes modified by polydopamine and poly (sodium 4-styrenesulfonate).COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,589,9. |
| MLA | Cao, Renqiang,et al."The properties and antifouling performance of anion exchange membranes modified by polydopamine and poly (sodium 4-styrenesulfonate)".COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 589(2020):9. |
入库方式： OAI收割
来源：过程工程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。