静电纺丝
光催化
纳米纤维
纳米技术
膜
污染物
环境污染
材料科学
水处理
环境友好型
环境科学
环境工程
化学
复合材料
催化作用
环境保护
聚合物
生态学
生物化学
有机化学
生物
作者
He Lv,Yanan Liu,Yubin Bai,Hongpu Shi,Wen Zhou,Yaoning Chen,Yang Liu,Deng‐Guang Yu
出处
期刊:Catalysts
[MDPI AG]
日期:2023-04-15
卷期号:13 (4): 758-758
被引量:30
标识
DOI:10.3390/catal13040758
摘要
Dyes, antibiotics, heavy metal ions, and bacteria are important sources of water pollution. How to solve these issues has become a problem in the fields of science and technology. People have developed a variety of technologies to treat pollutants in water. Photocatalytic technology came into being. As a simple and environmentally friendly treatment technology, it has been widely studied by the scientific community. Traditional powder photocatalysts cause secondary pollution to the environment and are not conducive to recycling. Therefore, large specific surface area and reusable membrane photocatalysts built by electrospinning technology have become a favorite of today’s scientific community. Nanofiber membranes prepared by electrospinning technology have a variety of structures, which can meet the needs of different occasions. This review summarizes and discusses research progress in electrospinning technology, the relationship between the structure and treatment of electrospun fiber membranes, and their impacts on the photocatalytic performance of nanofiber membranes. The performance, challenges, and future development directions of nanofiber membranes with different structures, prepared by different kinds of electrospinning techniques using photocatalysis to treat different pollutants, are reviewed.
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