Salt-induced and alcohol-induced hydrophobic and underoil superhydrophobic poly (vinylidene fluoride) membranes for effective oil collection
文献类型：期刊论文
| 作者 | Song, Hai-Ming; Zhu, Li-Jing; Wang, Gang; Yang, Hao; Zeng, Zhi-Xiang; Wang, Ling-Hui |
| 刊名 | JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
 |
| 出版日期 | 2021 |
| 卷号 | 9期号:1 |
| 英文摘要 | A one-step and facile non-solvent induced phase separation (NIPS) was used to prepare poly (vinylidene fluoride) (PVDF) porous membrane using water, alcohol and saturated salt solution as the non-solvent. Affected by the coagulation, various morphology and crystalline forms were formatted. Strong alpha-phase and weak beta-phase dominated the surface of the water-induced and alcohol-induced PVDF membranes, while new gamma-phase and increased beta-phase appeared on the saturated salt solution-induced membranes without alpha-phase. Meanwhile, high roughness and rich micro/nanostructure were obtained, leading to hydrophobic and underoil superhydrophobic surfaces. The as-prepared membranes exhibited excellent oil permeation compared with the commercial membranes, good stability and regeneration, and outstanding antifouling performances. Furthermore, a simple oil recovery bag was fabricated by the fabricated membranes. Floating oil can be absorbed and recovered by the device when put it into the water/oil mixture, which has a wide prospect in oil recovery field. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/22234]  |
| 专题 | 中国科学院宁波材料技术与工程研究所 2021专题_期刊论文 |
| 作者单位 | 1.Zeng, ZX (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Zhejiang Key Lab Marine Mat & Protect Technol, Key Lab Marine Mat & Related Technol, Ningbo 315201, Peoples R China. 2.Zhu, LJ |
| 推荐引用方式 GB/T 7714 | Song, Hai-Ming,Zhu, Li-Jing,Wang, Gang,et al. Salt-induced and alcohol-induced hydrophobic and underoil superhydrophobic poly (vinylidene fluoride) membranes for effective oil collection[J]. JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING,2021,9(1). |
| APA | Song, Hai-Ming,Zhu, Li-Jing,Wang, Gang,Yang, Hao,Zeng, Zhi-Xiang,&Wang, Ling-Hui.(2021).Salt-induced and alcohol-induced hydrophobic and underoil superhydrophobic poly (vinylidene fluoride) membranes for effective oil collection.JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING,9(1). |
| MLA | Song, Hai-Ming,et al."Salt-induced and alcohol-induced hydrophobic and underoil superhydrophobic poly (vinylidene fluoride) membranes for effective oil collection".JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING 9.1(2021). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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