Natural flexible superhydrophobic film derived from cajeput bark for oil/water separation
Natural flexible superhydrophobic film derived from cajeput bark for oil/water separation
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源自白玉树皮的天然柔性超疏水膜，用于油/水分离
DOI：
10.1016/j.matlet.2018.12.007
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发表时间：
2019-03-01
影响因子：
3
通讯作者：
Liang, Tongxiang
中科院分区：
文献类型：
--
作者：
Yang, Hui;Ye, Shewen;Liang, Tongxiang
如何获得一种具有良好柔韧性和稳定结构的天然膜用于油水分离仍然是一个很大的挑战。本文描述了一种简单的方法来制备天然柔性膜，该膜来源于白千层皮（CB）。该膜具有超疏水性和超亲油性，油吸附和油水分离结果表明，该膜具有较高的吸附容量和极高的油水分离通量（接近2700 L m（2）h（1））。因此，该膜具有低成本、环境友好、可接近性和极好的柔韧性，可能是一种有希望的用于溢油清理和油水分离的候选物。(C)2018 Elsevier B.V.版权所有。
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.