Research progress on degradation of organophosphorus pesticides in water based on advanced oxidation technology
Based on the problem of difficult removal of organophosphorus pesticides(OPPs)residue in wa-ter caused by agricultural production,a method of advanced oxidation treatment of OPPs pollution in water was proposed to reduce the harm of OPPs pollution to human health and improve the removal effect of OPPs.The degradation efficiency and mechanism of OPPs by single or combined advanced oxidation tech-nologies such as ozone oxidation,ultraviolet oxidation,catalytic oxidation and electrochemical oxidation were systematically summarized,and the advantages and disadvantages of different technologies and their applicable conditions were compared.Further,in view of the new problems such as OPPs enrichment in water environment,the development trend of advanced oxidation technology to enhance the degradation of OPPs residues is prospected,and the degradation mechanism of different processes is suggested to be fur-ther studied.
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维普
