A Self-supporting,Surface Carbonized Filter Paper Membrane for Efficient Water-in-Oil Emulsion Separation
作者：
Cao Jiangyongquan;Chen Sichong;Zhang Jie;Xie Yangyang;***zhong
通讯作者：
Si-Chong Chen;Yu-Zhong Wang
作者机构：
Sichuan University,College of Chemistry,Sichuan University, The Collaborative Innovation Center for Eco-Friendly and Fire-Safety Polymeric Materials
National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Chengdu, 610064
通讯机构：
The Collaborative Innovation Center for Eeo-Friendly and Fire-Safety Polymerie Materials, National Engineering Laboratory of Eeo-Friendly Polymerie Materials (Sichuan), Sichuan University, College of Chemistry, Siehuan University, Chengdu, China
语种：
英文
期刊：
高分子科学：英文版
ISSN：
0256-7679
年：
2021
卷：
39
期：
02
页码：
181-188
基金类别：
国家自然科学基金 ; 中央高校基本科研业务费专项资金
摘要：
Due to the important role of oil source in our life,the separation of water-in-oil emulsion is urgent and necessary.Membrane seperation technology has been an efficient and widely used method in separating oil-water separation.Herein,we report a versatile approach to fabricate surface carbonized membranes with self-standing property from biomass-derived precursor by synergistic charring of phytic acid,arginine and filter paper.The obtained membrane exhibited superhydrophobicity in oil,excellent fouling resistance,and self-supporting ability.The membrane can be cycle-used at least 12 times with high permeation flux (up to 1380 L·m~(-2)·h~(-1)) and separation efficiency (...
