河流中的微塑料污染的研究进展

Research Progress on Microplastic Pollution in Rivers

作为一种新型的污染物,微塑料引起了人们的广泛关注,然而现阶段研究者们调查与研究的,大部分为海洋环境中的微塑料,针对内陆与河流中的微塑料的研究甚少。河流中的微塑料会在更大程度上影响人们的生活质量,因此开展河流中的微塑料污染的相关研究刻不容缓。本文系统论述了目前微塑料的研究现状、生态毒性,以及分离、提取和鉴定分析的方法,并提出了今后的研究方向与重点,以期为河流中的微塑料污染的后续研究提供参考。

As a new type of pollutant,microplastics was attracted widespread attention.However,at this stage,most of the investigations and studies were microplastics in the marine environment.There were very few studies on microplastics in inland and rivers.Microplastics in rivers would affect people’s lives to a greater extent.Therefore,it was urgent to carry out the research of microplastics pollution in rivers.In this paper,the current research status,ecotoxicity,separation,extraction,identification and analysis methods of microplastics were systematically expounded.The future research direction and focuses were proposed,in order to provide reference for the follow-up research of microplastics pollution in rivers.