A superhydrophobic/superoleophilic sponge for the selective absorption oil pollutants from water
文献类型：期刊论文
| 作者 | Ge B(葛博)1,2 ; Zhang ZZ(张招柱)1; Zhu XT(朱小涛)1; Men XH(门学虎)1; Zhou XY(周晓燕)1,2; Men XH(门学虎); Zhang ZZ(张招柱)
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| 刊名 | Colloids and Surfaces A: Physicochemical and Engineering Aspects
 |
| 出版日期 | 2014 |
| 卷号 | 457页码:397-401 |
| 关键词 | Superhydrophobic Superoleophilic Oil-absorption Sponge |
| ISSN号 | 0927-7757 |
| 通讯作者 | 张招柱 ; 门学虎 |
| 英文摘要 | Fabrication of robust superhydrophobic porous materials for oil removal is of great importance for industrial applications. However the poor adhesion between porous substrate and superhydrophobic coatings severely hinders their use in practical application. Herein, we fabricated a robust superhydrophobic and superoleophilic CNTs-SiO2 coated polyurethane sponge for the selective absorption of oils from water. The mechanical stability of the resulting sponges was investigated by a compression test, and the result demonstrated that it still showed excellent elasticity and mechanical stability after repeated compression test. By combining its wettability and porosity, the as prepared sponges can fast and selectively absorb various kinds of oils from water. More importantly, the superhydrophobic sponge could be reused in oil–water separation for many cycles without losing its high oil absorption capacity. The study provides a fast and simple approach for removal of oils from water. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the State Key Program of National Natural Science of China (Grant No. 51335010) |
| 语种 | 英语 |
| WOS记录号 | WOS:000340340600051 |
| 公开日期 | 2014-11-09 |
| 源URL | [http://210.77.64.217/handle/362003/6629]  |
| 专题 | 兰州化学物理研究所_先进润滑与防护材料研究发展中心 兰州化学物理研究所_固体润滑国家重点实验室 |
| 通讯作者 | Men XH(门学虎); Zhang ZZ(张招柱) |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ge B,Zhang ZZ,Zhu XT,et al. A superhydrophobic/superoleophilic sponge for the selective absorption oil pollutants from water[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects,2014,457:397-401. |
| APA | Ge B.,Zhang ZZ.,Zhu XT.,Men XH.,Zhou XY.,...&张招柱.(2014).A superhydrophobic/superoleophilic sponge for the selective absorption oil pollutants from water.Colloids and Surfaces A: Physicochemical and Engineering Aspects,457,397-401. |
| MLA | Ge B,et al."A superhydrophobic/superoleophilic sponge for the selective absorption oil pollutants from water".Colloids and Surfaces A: Physicochemical and Engineering Aspects 457(2014):397-401. |
入库方式： OAI收割
来源：兰州化学物理研究所
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