现代化工

现代化工 ›› 2024, Vol. 44 ›› Issue (9) : 46-49,54. DOI: 10.16606/j.cnki.issn0253-4320.2024.09.009

技术进展

铋基光催化复合材料在水处理中的应用研究进展

郑昊昱, 胡可心, 沈莘桐, 白圆

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Research progress on application of bismuth-based photocatalytic composites in water treatment

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摘要

综述了Bi基复合材料的特性、主要制备方法,讨论了Bi基复合材料在降解有机污染物、还原重金属离子以及抗菌方面的应用,总结了Bi基光催化材料的反应机理。最后提出了Bi基复合材料目前存在的问题以及应用于实际生产中所面临的困难,并展望了未来的研究方向。

Abstract

The properties and main preparation methods of Bi-based composites are reviewed,the applications of Bi-based composites in degradation of organic pollutants,reduction of heavy metals,and antimicrobials are discussed,and the reaction mechanism of bismuth-based photocatalytic materials is summarized.Finally,the problems that still exist in bismuth-based composites and the difficulties in applying them in practical production are presented,and the research directions in the future are also envisioned.