水環(huán)境微塑料分析方法研究進(jìn)展

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摘要 微塑料是粒徑小于5 mm的塑料顆粒，因其體積小且易吸附環(huán)境中污染物，可能產(chǎn)生潛在生態(tài)風(fēng)險(xiǎn)，越來越受到關(guān)注。本文闡述了微塑料的特點(diǎn)及在環(huán)境中的遷移轉(zhuǎn)化規(guī)律，分析了微塑料預(yù)處理方法的優(yōu)缺點(diǎn)，總結(jié)了微塑料監(jiān)測(cè)分析方法，為今后開展水環(huán)境微塑料相關(guān)研究工作提供參考。

關(guān)鍵詞 水環(huán)境；微塑料；污染物

中圖分類號(hào) X52；X502 文獻(xiàn)標(biāo)識(shí)碼 A

文章編號(hào) 1007-7731（2024）05-0062-04

Progress of analytical methods for microplastics in water environment

ZHANG Yong

（Hefei Heda Environmental Testing Co.， Ltd.， Hefei 230031， China）

Abstract Microplastics are plastic particles with particle size less than 5 mm， which have the ability to  increasing attention due to their small size and potential ecological risks. In this paper， the characteristics of microplastics and their migration and transformation in the environment were described， the advantages and disadvantages of microplastics pretreatment methods were analyzed， and the monitoring and analysis methods of microplastics were also summarized， which provided a basis for the future research on microplastics in environmental water.

Keywords water environment; microplastics; pollutants

塑料極大方便了生活，同時(shí)也造成了一定的環(huán)境問題。（剩余8385字）