分子印迹聚合物在苯氧羧酸类除草剂2,4-D检测中的研究进展
Research Progress of Molecularly Imprinted Polymers in the Detection of Phenoxy Carboxylic Acid Herbicides Like 2,4-D
徐莉 1郭秀兰1
作者信息
- 1. 华南农业大学材料与能源学院,广州 510642
- 折叠
摘要
2,4-二氯苯氧乙酸(2,4-D)一种常用的苯氧羧酸类除草剂,是环境内分泌干扰物,其含氯代谢中间产物容易在生物体内积累,是典型的"三致"污染物.分子印迹聚合物是一种具有特异性分子识别功能的复合高分子材料.本文重点综述了近年来2,4-D表面印迹聚合物的制备,及对于环境污染物中2,4-D分离检测方面的应用.
Abstract
2,4-Dichlorophenoxyacetic acid(2,4-D),a commonly used phenoxy carboxylic acid herbicide,is an environmental endocrine disruptor.Its chlorinated metabolic intermediates tend to accumulate in living organisms,making it a typical"triad"pollutant characterized by being carcinogenic,mutagenic,and teratogenic.Molecularly imprinted polymers(MIPs)are a class of composite polymer materials with specific molecular recognition capabilities.This paper focuses on a comprehensive review of recent advancements in the preparation of surface-imprinted polymers for 2,4-D and their applications in the separation and detection of 2,4-D from environmental pollutants.
关键词
2,4-D/分子印迹聚合物/表面印迹/制备与应用Key words
2,4-D/Molecularly Imprinted Polymers(MIPs)/Surface Imprinting/Preparation and Applications引用本文复制引用
出版年
2024
NETL
NSTL
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