Oil-Water Separation: A Gift from the Desert

被引：134
|
作者：
Yong, Jiale
Chen, Feng [1 ]
Yang, Qing [1 ]
Bian, Hao
Du, Guangqing
Shan, Chao
Huo, Jinglan
Fang, Yao
Hou, Xun
机构：
[1] Xi An Jiao Tong Univ, Sch Elect & Informat Engn, State Key Lab Mfg Syst Engn, Xian 710049, Peoples R China
来源：
ADVANCED MATERIALS INTERFACES | 2016年 / 3卷 / 07期
基金：
美国国家科学基金会;
关键词：
UNDERWATER SUPEROLEOPHOBICITY; COATED MESH; ADHESIVE SUPEROLEOPHOBICITY; OIL/WATER SEPARATION; MEMBRANES; SURFACE; FILM; SUPERHYDROPHILICITY;
D O I：
10.1002/admi.201500650
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Pre-wetted sand shows (quasi)underwater superoleophobicity and ultralow oil-adhesion in water medium based on its strong water absorbing ability. A pre-wetted sand layer is successfully applied for oil-water separation and shows extremely high separation efficiency and separation capacity. This method for separating oil and water is simple, almost free of cost, green, and very efficient. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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页数：7
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