Superwetting meshes with grass-like structures in the pores for highly efficient separation of oil-in-water emulsion
文献类型：期刊论文
| 作者 | Wen, Qiuying1,2; Guo, Fei1,2; Peng, Yubing1,2; Guo ZG(郭志光)1,2 ; Guo ZG(郭志光)
|
| 刊名 | Colloids and Surfaces A: Physicochemical and Engineering Aspects
 |
| 出版日期 | 2017 |
| 卷号 | 529页码:1030-1036 |
| 关键词 | Grass-like Superhydrophilic In Air Superoleophobic Under Water Oil-in-water Emulsion Separation |
| ISSN号 | 0927-7757 |
| DOI | 10.1016/j.colsurfa.2017.07.036 |
| 英文摘要 | Superwetting membranes offer an important route for oil/water separation, yet there still exist some challenges such as simple preparation process, cyclic utilization. Here, superwetting stainless steel meshes (SSMs) covered by micro/nano structured Cu and Cu(OH)2 were successfully prepared via a simple electrodeposition followed by a fast oxidation process. The obtained meshes exhibited superhydrophilic in air and superoleophobic under water property, which can effectively separate surfactant-stabilized oil-in-water emulsion only under gravity or a low applied pressure (0.1 bar) and can circularly separate emulsion. In addition, the pore size and structure can be controlled through changing the electrodeposition time and the effects of the electrodeposition time on the permeation flux were studied in this paper. The prepared meshes may possess potential application for the practical oil/water separation. |
| 学科主题 | 材料科学与物理化学 |
| 资助项目 | 空间润滑材料研究组 |
| 语种 | 英语 |
| WOS记录号 | WOS:000407841800125 |
| 资助机构 | the National Nature Science Foundation of China (No. 51522510;51675513);the National 973 Project (2013CB632300) |
| 源URL | [http://210.77.64.217/handle/362003/22419]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
| 通讯作者 | Guo ZG(郭志光) |
| 作者单位 | 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 430062, People’s Republic of China 2.State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, People’s Republic of China |
| 推荐引用方式 GB/T 7714 | Wen, Qiuying,Guo, Fei,Peng, Yubing,et al. Superwetting meshes with grass-like structures in the pores for highly efficient separation of oil-in-water emulsion[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects,2017,529:1030-1036. |
| APA | Wen, Qiuying,Guo, Fei,Peng, Yubing,Guo ZG,&郭志光.(2017).Superwetting meshes with grass-like structures in the pores for highly efficient separation of oil-in-water emulsion.Colloids and Surfaces A: Physicochemical and Engineering Aspects,529,1030-1036. |
| MLA | Wen, Qiuying,et al."Superwetting meshes with grass-like structures in the pores for highly efficient separation of oil-in-water emulsion".Colloids and Surfaces A: Physicochemical and Engineering Aspects 529(2017):1030-1036. |
入库方式： OAI收割
来源：兰州化学物理研究所
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。