Progress of microplastic pollution control research based on photocatalytic degradation
The recent advances in the photocatalytic degradation of microplastics are reviewed,including the mechanisms of photocatalytic degradation and the design of catalysts.The important parameters for evaluating the efficiency of photo-catalytic degradation and the factors influencing its efficiency are discussed.From the perspective of the aggregation state of microplastics,the reasons for the low degradation efficiency is analyzed.Finally,future research directions of this tech-nology are prospected.