| A novel polyacrylonitrile membrane with a high flux for emulsified oil/water separation | |
| Department | 固体润滑国家重点实验室 |
Peng, Yubing1,2; Guo, Fei1,2; Wen, Qiuying1,2; Yang FC(杨付超)1 ; Guo ZG(郭志光)1,2; Guo ZG(郭志光)
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| 2017 | |
| Source Publication | Separation and Purification Technology
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| ISSN | 1383-5866 |
| Volume | 184Pages:72-78 |
| Abstract | Suffering from terrible membrane fouling and flux decline caused by foulants absorption or plugging, conventional ultrafiltration membranes are hampered in treating oil/water emulsions. In this work, a novel superhydrophilic/underwater superoleophobic polyacrylonitrile (PAN) ultrafiltration membrane is prepared by a hydroxylamine-induced phase inversion process. The obtained PAN membrane displays a high flux ranging from 2200 to 3806 L m-2 h-1 bar-1 and desirable separation efficiency for various oil in-water emulsions. Additionally, the PAN membrane shows superior antifouling property and recyclability due to its ultralow-oil-adhesion property. Therefore, the superhydrophilic/underwater superoleophobic PAN ultrafiltration membrane provides a promising potential for treating oily wastewater. |
| Keyword | Polyacrylonitrile Superhydrophilic Underwater Superoleophobic Phase Inversion Process Oil/water Separation |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.seppur.2017.04.036 |
| Funding Organization | the National Nature Science Foundation of China (Nos. 51522510;51675513) |
| Indexed By | SCI |
| If | 3.359 |
| Language | 英语 |
| Funding Project | 空间润滑材料研究组 |
| compositor | 第二作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/22045 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Guo ZG(郭志光) |
| Affiliation | 1.Hubei Collaborative Innovation Centre for Advanced Organic Chemical Materials and Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei University, Wuhan, People’s Republic of China 2.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, People’s Republic of China |
| Recommended Citation GB/T 7714 | Peng, Yubing,Guo, Fei,Wen, Qiuying,et al. A novel polyacrylonitrile membrane with a high flux for emulsified oil/water separation[J]. Separation and Purification Technology,2017,184:72-78. |
| APA | Peng, Yubing,Guo, Fei,Wen, Qiuying,Yang FC,Guo ZG,&郭志光.(2017).A novel polyacrylonitrile membrane with a high flux for emulsified oil/water separation.Separation and Purification Technology,184,72-78. |
| MLA | Peng, Yubing,et al."A novel polyacrylonitrile membrane with a high flux for emulsified oil/water separation".Separation and Purification Technology 184(2017):72-78. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 1-s2.0-S138358661730（2255KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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