Natural flexible superhydrophobic film derived from cajeput bark for oil/water separation

被引：16

作者：

Yang, Hui ^{[1
]}

Ye, Shewen ^{[1
]}

Wang, Yunfeng ^{[1
]}

Zhou, Jiaming ^{[1
]}

Chen, Jiahao ^{[1
]}

Zeng, Qinqin ^{[1
]}

Liang, Tongxiang ^{[1
]}

机构：

[1] Jiangxi Univ Sci & Technol, Sch Mat Sci & Engn, Ganzhou, Peoples R China

来源：

MATERIALS LETTERS | 2019年 / 238卷

关键词：

Biomimetic; Microstructure; Superhydrophobic; Flexible film; Biomass; Oil/water separation; SURFACE;

D O I：

10.1016/j.matlet.2018.12.007

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

It's still a big challenge to access a suitable natural derived film with superb flexibility and stable structure for oil/water separation. Herein, we described a facile method to prepare a natural flexible film derived from cajeput bark (CB). The film exhibits superhydrophobic and superoleophilic; the oil adsorption and oil/water separation results showed the film possesses a relative high adsorption capacity and extremely high flux (similar to 2700 L m (2) h (1)) for oil/water separation. Hence, the film, with low-cost, environmental friendly character, accessibility and superb flexibility, might be a promising candidate for the cleanup of oil spill and oil/water separation. (C) 2018 Elsevier B.V. All rights reserved.

引用

页码：198 / 201

页数：4

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