光催化氧化法降解微囊藻毒素研究进展

Research Progress in Degradation of Microcystins by Photocatalytic Oxidation

近年来蓝藻水华现象日益严重,甚至威胁了人类饮用水的安全。传统水处理技术对微囊藻毒素去除效果不明显,新型降解技术亟待研究。概述了光Fenton氧化法、二氧化钛系列光催化氧化法的特点和类型,研究其应用进展,并提出未来光催化氧化法降解微囊藻毒素的主要研究方向。

Cyanobaeterial blooms phenomenon is increasingly serious in recent years, even threatens the safety of the drinking water for humans. The effect of traditional water treatment technology in removal of microcystins is not obvious, hence, new solutions should be on the research. The types and characteristics of photocatalytic Fenton method,titanium dioxide photoeatalytie oxidation method were summarized,the application progress was studied, and the main directions in the future were proposed.