Gravity driven separation of emulsified oil-water mixtures utilizing in situ polymerized superhydrophobic and superoleophilic nanofibrous membranes

被引:154
|
作者
Huang, Meiling [1 ,2 ]
Si, Yang [2 ,3 ]
Tang, Xiaomin [1 ,2 ]
Zhu, Zhigao [2 ,3 ]
Ding, Bin [1 ,2 ,3 ]
Liu, Lifang [1 ,2 ]
Zheng, Gang [4 ]
Luo, Wenjing [4 ]
Yu, Jianyong [2 ]
机构
[1] Donghua Univ, Coll Text, Shanghai 201620, Peoples R China
[2] Donghua Univ, Nanomat Res Ctr, Modern Text Inst, Shanghai 200051, Peoples R China
[3] Donghua Univ, Coll Mat Sci & Engn, State Key Lab Modification Chem Fibers & Polymer, Shanghai 201620, Peoples R China
[4] Fourth Mil Med Univ, Sch Publ Hlth, Dept Occupat & Environm Hlth, Xian 710032, Peoples R China
基金
中国国家自然科学基金;
关键词
SURFACES; POLYBENZOXAZINE; FABRICATION; COATINGS; SPRAY; FILMS;
D O I
10.1039/c3ta13385k
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
A novel and scalable strategy was developed for the synthesis of in situ polymerized superhydrophobic and superoleophilic nanofibrous membranes for effective separation of water-in-oil microemulsions, which exhibit an extremely high flux of 892 L m(-2) h(-1) solely driven by gravity, as well as good antifouling properties, thermal stability and durability.
引用
收藏
页码:14071 / 14074
页数:4
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