Switchable and simultaneous oil/water separation induced by prewetting with a superamphiphilic self-cleaning mesh

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• 作者：Xin Du ; Shijie You ; Xiuheng Wang ; ^{xiuheng@hit.edu.cn} ; Qiuru Wang ; Jiandong Lu
• 关键词：Oil/water separation ; Superamphiphilic mesh ; Prewetting ; Under-water oleophobicity ; Under-oil superhydrophobicity
• 刊名：Chemical Engineering Journal
• 出版年：2017
• 出版时间：1 April 2017
• 年：2017
• 卷：313
• 期：Complete
• 页码：398-403
• 全文大小：2271 K
• 卷排序：313

文摘

A superamphiphilic TiO2-coated stainless steel mesh is fabricated. The mesh is superhydrophobic under oil and strongly oleophobic under water. The mesh realizes switchable and simultaneous oil/water separation via prewetting. The mesh shows good oil/water separation performance and self-cleaning property.