首页|MoS2/PVDF阳离子交换膜的制备及污染物去除性能

MoS2/PVDF阳离子交换膜的制备及污染物去除性能

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为了在提高微生物脱盐燃料电池脱盐效率的同时去除污水中的金属离子和有机染料,对传统的PVDF阳离子交换膜进行改性,通过加入MoS2提高PVDF的亲水性能和吸附性能,增加了羟基等亲水基团,当加入0.5%的MoS2后脱盐效率较纯的PVDF提高了66.0%.有机染料亚甲基蓝(MB)去除率提高了47.1%,金属离子铅(Pb)去除率提高了37.7%.
Preparation and Pollutant Removal Performance of MoS2/PVDF Cation Exchange Membrane
In order to improve the desalination efficiency of microbial desalination fuel cell while remo-ving metal ions and organic dyes in the wastewater,the conventional PVDF cation exchange membrane was modified to improve the hydrophilic and adsorption properties of PVDF by adding MoS2,and hy-drophilic groups such as hydroxyl were added,and the desalination efficiency was increased by 66.0%compared with that of the pure PVDF when 0.5%of MoS2 was added.The removal of organic dye methylene blue(MB)was increased by 47.1%,and the removal of metal ion lead(Pb)was increased by 37.7%.

Microbial desalination cellCation exchange membraneMoS2Adsorption performanceDe-salination performance

王梦琦、季旭、杨思霞、陈盈旭、张佳镇、王建军

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云南师范大学 太阳能研究所,云南昆明 650500

微生物脱盐燃料电池 阳离子交换膜 MoS2 吸附性能 脱盐性能

云南省科技厅青年基金

2019FD109

2024

云南师范大学学报(自然科学版)
云南师范大学

云南师范大学学报(自然科学版)

CSTPCD
影响因子:0.54
ISSN:1007-9793
年,卷(期):2024.44(2)
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