Ultra-high flux and efficient oil-water separation via polymer-based electrophoretic deposition
文献类型：期刊论文
| 作者 | Huang, Jianjia; Yu, Danfeng; Xu, Xiubin; Liu, Minhuan; Ye, Zequan; Yang, Guang; Chen, Ting; Yang, Hui; Wang, Jinben; Wu, Xu |
| 刊名 | CHEMICAL ENGINEERING JOURNAL
 |
| 出版日期 | 2019-09-01 |
| 卷号 | 371页码:575-582 |
| ISSN号 | 1385-8947 |
| DOI | 10.1016/j.cej.2019.04.074 |
| 英文摘要 | A highly efficient steel mesh-based coating for oil-water separation with ultra-high flux was fabricated by an electrophoretic deposition process using a crosslinked water-soluble silicon-containing polyacrylate (WSPA). Dichloromethane, n-hexane, and toluene passed through the modified steel mesh with flux above 100,000 L.m(-2).h(-1) solely driven by gravity, while the modified mesh also offered a very high oil-water separation efficiency of 99.5%. The separation efficiency of the prepared mesh remained above 99.0% after treatment in various harsh environments, including acidic (pH 0) and alkaline (pH 14) media as well as concentrated brine for 24 h. In particular, the modified mesh was suitable for the separation of viscous oils (such as crude oil and pump oil) from water with a separation efficiency of no less than 85.0% and a flux exceeding 500 L.m(-2).h(-1). This study provides a cost-efficient way to prepare environmentally-friendly coatings on stainless steel meshes without requiring toxic fluorinated compounds. |
| 语种 | 英语 |
| WOS记录号 | WOS:000467042200061 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/82623]  |
| 专题 | 中国科学院化学研究所 |
| 作者单位 | Chinese Acad Sci, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Jianjia,Yu, Danfeng,Xu, Xiubin,et al. Ultra-high flux and efficient oil-water separation via polymer-based electrophoretic deposition[J]. CHEMICAL ENGINEERING JOURNAL,2019,371:575-582. |
| APA | Huang, Jianjia.,Yu, Danfeng.,Xu, Xiubin.,Liu, Minhuan.,Ye, Zequan.,...&Wu, Xu.(2019).Ultra-high flux and efficient oil-water separation via polymer-based electrophoretic deposition.CHEMICAL ENGINEERING JOURNAL,371,575-582. |
| MLA | Huang, Jianjia,et al."Ultra-high flux and efficient oil-water separation via polymer-based electrophoretic deposition".CHEMICAL ENGINEERING JOURNAL 371(2019):575-582. |
入库方式： OAI收割
来源：化学研究所
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