| Superwetting meshes with grass-like structures in the pores for highly efficient separation of oil-in-water emulsion | |
| Department | 固体润滑国家重点实验室 |
Wen, Qiuying1,2; Guo, Fei1,2; Peng, Yubing1,2; Guo ZG(郭志光)1,2 ; Guo ZG(郭志光)
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| 2017 | |
| Source Publication | Colloids and Surfaces A: Physicochemical and Engineering Aspects
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| ISSN | 0927-7757 |
| Volume | 529Pages:1030-1036 |
| Abstract | 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. |
| Keyword | Grass-like Superhydrophilic In Air Superoleophobic Under Water Oil-in-water Emulsion Separation |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.colsurfa.2017.07.036 |
| Funding Organization | the National Nature Science Foundation of China (No. 51522510;51675513);the National 973 Project (2013CB632300) |
| Indexed By | SCI |
| If | 2.714 |
| 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/362003/22419 |
| 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 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 |
| Recommended Citation 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. |
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| File Name/Size | DocType | Version | Access | License | ||
| 1-s2.0-S092777571730（3341KB） | 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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