光催化剂灭活藻细胞是一种应用光催化技术处理水体藻类污染的方法。随着环境问题的日益突出,研究光催化剂灭活藻细胞的效果和机制变得越来越重要。近年来,光催化剂灭活藻细胞研究的进展,包括不同光催化剂的应用、灭活机理的探索、藻细胞的衰败及其机制等方面。研究发现,光催化剂能够生成活性氧物质,通过与藻细胞的膜和内部结构反应,导致其失活。同时,藻细胞的自我衰败和失活也是影响灭活效果的重要因素。未来研究需要进一步优化光催化剂的性能和应用策略,深入探究光催化剂灭活藻细胞的机制,以提高处理藻类污染的效率和可持续性。
The inactivation of algal cells via photocatalysts represents a method for treating algal-polluted water bodies through photocatalytic technology.As environmental issues become increasingly prominent,research on the efficacy and mechanisms of photocatalytic inactivation of algal cells has garnered growing attention.This paper reviewed recent advances in photocatalytic inactivation of algal cells,encompassing the application of various photocatalysts,exploration of inactivation mechanisms,and the decay processes of algal cells along with their underlying pathways.Studies showed that photocatalysts could generate reactive oxygen species (ROS),which led to the inactivation of algal cells by reacting with their membranes and internal structures.Concurrently,the self-decay and inactivation of algal cells were significant factors influencing the overall inactivation efficiency.Future research should focus on further optimizing the performance and application strategies of photocatalysts,as well as delving deeper into the mechanisms of algal cell inactivation by photocatalysts,so as to enhance the efficiency and sustainability of treating algal pollution.
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基金资助
2025年辽宁省教育厅高等学校基本科研项目(LJ212510154001);辽宁工业大学博士科研启动基金项目(XB2022023)
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