The underwater superoleophobic natural pomelo peel fibers powders coatings for efficiently oil/water separation

被引：6
作者：
Fan, Yinan [1 ]
Liu, Hongtao [1 ]
Xia, Bingbing [1 ]
Guo, Kaijin [2 ]
机构：
[1] China Univ Min & Technol, Coll Mat Sci & Engn, Xuzhou 221116, Jiangsu, Peoples R China
[2] Xuzhou Med Coll, Affiliated Hosp, Xuzhou, Jiangsu, Peoples R China
来源：
JOURNAL OF NATURAL FIBERS | 2019年 / 16卷 / 08期
关键词：
Underwater superoleophobic; natrual pomelo peel; powders coating; oil; water separation; filterable material; separation stability; COATED MESH; OIL; MEMBRANES;
D O I：
10.1080/15440478.2018.1455620
中图分类号：
TB3 [工程材料学]; TS1 [纺织工业、染整工业];
学科分类号：
0805 ; 080502 ; 0821 ;
摘要：
The natural pomelo peel fibers powders coating was obtained by spraying method, and this coating was underwater superoleophobic and could be applied in oil/water separation. The pre-wetted sample?s separation efficiency was up to 97.0% for light or heavy oils/water mixture only in gravity-driven mass flow. And the pomelo peel powders coatings could still retain more than 98.0% separation efficiency water/soybean oil mixtures after 50 separation cycles. In this article, separation efficiency of natural pomelo peel powders coated mesh was over 97.0% in different pH water/soybean oil mixtures. All these features have shown that the natural and environment-friendly pomelo peel powders coating have enough potential applications in the field of oil/water separation.
引用
收藏
页码：1177 / 1188
页数：12
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