饮用水中的微塑料及其拉曼光谱检测技术研究进展
Microplastics in Drinking Water and Research Progress of Raman Spectroscopy Detection Technique
崔胜东 1李永增 1彭伟金 1柯城 1张先增 1王敏 1黄正1
作者信息
- 1. 福建师范大学光电与信息工程学院,医学光电科学与技术教育部重点实验室,福建省光子技术重点实验室,福州 350007
- 折叠
摘要
塑料的发明和应用已逾百年,给日常生活带来了极大的便利.塑料制品及成分经过破碎降解后形成微塑料(MPs),环境中的MPs可进入饮用水,其污染和潜在的健康危害逐渐受到重视.MPs的定性和定量检测仍处于发展阶段,拉曼光谱(RS)是目前较常用的一种较灵敏的非破坏性的无损光学分析技术.本文重点介绍了饮用水中MPs的来源、潜在危害以及RS检测的研究进展,旨在提高对饮用水中MPs污染的认知和对研发MPs检测技术的重视.
Abstract
Plastics were invented a century ago and utilized by human being ever since,which bring tremendous convenience to our daily life.Plastic products and constituents can break down into microplastics(MPs)while undergoing combined physi-cal,chemical,and biological processes.MPs in the environments might enter into the drinking water.Such contamination and potential health risks gradually become concerns.The qualitative and quantitative detection of MPs is still in its developmental stage.Raman spectroscopy(RS)is one of the commonly used sensitive,non-invasive and non-destructive optical methods in MPs analysis.This article primarily focuses on the sources,potential hazards of MPs in drinking water,and research advance-ments in RS technology,in order to promote better understanding of MPs contamination and drawattention to the research and development of MPs detection technology.
关键词
微塑料/饮用水/危害/拉曼光谱/检测Key words
microplastics/drinking water/hazards/Raman spectroscopy/detection引用本文复制引用
基金项目
国家自然科学基金项目(81471703)
国家自然科学基金项目(61675044)
福建省重大专项专题项目(2021YZ040012)
出版年
2024
国家科技期刊平台
NSTL
万方数据