Diverse wettability of superoleophilicity and superoleophobicity for oil spill cleanup and recycling
文献类型：期刊论文
| 作者 | Xue, Qunji; Xu, Mengya; Wang, Gang; Zeng, Zhixiang; Chen, Junjun; Zhang, Xingyuan; Wang, Longsheng; Song, Weiguang |
| 刊名 | APPLIED SURFACE SCIENCE
 |
| 出版日期 | 2017 |
| 卷号 | 426页码:1158-1166 |
| ISSN号 | 0169-4332 |
| 英文摘要 | The frequent marine oil spill accidents in nowadays has aroused great attention all over the world. Lots of superwetting absorption materials with 2D or 3D structures are fabricated to efficiently remove oil spill, but the desorption of the absorbed oil is more difficult. Oil contaminants adhere on the surface will decline the performance and reusability of the absorption materials. Discarding or burning them will bring secondary pollution. Faced with these problems, we prepared an oil extractor integrated by a superhydrophobic-superoleophilic stainless steels wire mesh and a 3D porous cellulose sponge with superhydrophilicity-superoleophilicity in air and superoleophobicity in water. The oil extractor can in situ collect oil spill no matter on the water or under the water. More importantly, it is good at underwater oil desorption, which ensure the recovery and reuse of oil, and meanwhile avoid the materials being fouled by oils. More than 85.5% of crude oil could be successfully discharged only in 2 min when the oil- contaminated sponge was placed in water. The findings in this work not only put forward a new strategy for collection and reuse of various "oils", but also offer a facile method to achieve a combination of two kinds of materials with diverse wettability. (C) 2017 Elsevier B.V. All rights reserved. |
| 公开日期 | 2017-12-25 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/13463]  |
| 专题 | 2017专题 |
| 推荐引用方式 GB/T 7714 | Xue, Qunji,Xu, Mengya,Wang, Gang,et al. Diverse wettability of superoleophilicity and superoleophobicity for oil spill cleanup and recycling[J]. APPLIED SURFACE SCIENCE,2017,426:1158-1166. |
| APA | Xue, Qunji.,Xu, Mengya.,Wang, Gang.,Zeng, Zhixiang.,Chen, Junjun.,...&Song, Weiguang.(2017).Diverse wettability of superoleophilicity and superoleophobicity for oil spill cleanup and recycling.APPLIED SURFACE SCIENCE,426,1158-1166. |
| MLA | Xue, Qunji,et al."Diverse wettability of superoleophilicity and superoleophobicity for oil spill cleanup and recycling".APPLIED SURFACE SCIENCE 426(2017):1158-1166. |
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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