水体环境中纳米塑料检测分析方法研究进展  

Research Progress on Detection and Analysis Methods of Nanoplastics in Aquatic Environments

作　　者：徐洁 董焕成 Xu Jie;Dong Huancheng(Wuxi Hanlan Water Conservancy Technology Co.,Ltd.,Jiangsu,214000;School of Environment and Ecology,Jiangnan University,Jiangsu,214122;School of Civil Engineering,Kashi University,Xinjiang,844006)

机构地区：[1]无锡瀚澜水利科技有限公司,江苏214000 [2]江南大学环境与生态学院,江苏214122 [3]喀什大学土木工程学院,新疆844006

出　　处：《当代化工研究》2025年第2期22-24,共3页Modern Chemical Research

基　　金：新疆维吾尔自治区自然科学基金“锰基氧化物对南疆地区印染废水中锑的吸附机理研究”(项目编号:2022D01B125)。

摘　　要：随着全球塑料产量的持续增长,塑料垃圾积累并通过物理、化学和生物过程破碎降解为粒径更小的微纳米颗粒。纳米塑料对生物群具有一定的生态毒理学影响,引起了人们对其潜在影响和相关风险的关注。由于纳米塑料体积小、质量低、具有不同的浮力和胶体行为,使得采用大多数标准分析方法检测水体环境中的纳米塑料具有一定的挑战性。通过回顾和讨论目前水体环境中纳米塑料常用的检测分析方法及其优缺点,为确定水体环境中纳米塑料性质、运输及去向提供技术支撑,同时为研究人员在设计实验时提供参考。With the continuous increase in global plastic production,the accumulated plastic waste were broken down into micro and nano particles by physical,chemical,and biological processes.Nanoplastics have certain ecotoxicological impacts on biota,which evoke concerns with potential effects and associated risks.Due to the small volume,low mass,diverse buoyancy and colloidal behaviors of nanoplastics in aquatic environments,the test with standard analytical methods is challenging.By reviewing and discussing detection and analysis methods of environmental nanoplastics and their advantages and limitations,to characterize nanoplastic properties,transport,and fate in the environment,while provides references for researchers in experimental design.

关 键 词：纳米塑料 检测方法 水体环境 

分 类 号：X832[环境科学与工程—环境工程]