Abstract：
Nitrophenols, a versatile intermediate, have been widely used in leather, medicine, chemical synthesis, and other fields. Because these components are widely applied, they can enter the environment through various routes, leading to many hazards and toxicities. There has been a recent surge in the development of simple, rapid, environmentally friendly, and effective techniques for determining these environmental pollutants. This review provides a comprehensive overview of the latest research progress on the pretreatment and analysis methods of nitrophenols since 2017, with a focus on environmental samples. Pretreatment methods include liquid-liquid extraction, solid-phase extraction, dispersive extraction, and microextraction methods. Analysis methods mainly include liquid chromatography-based methods, gas chromatography-based methods, supercritical fluid chromatography. In addition, this review also discusses and compares the advantages/disadvantages and development prospects of different pretreatment and analysis methods to provide a reference for further research.
摘要：
硝基酚,一个多才多艺的中间体，已广泛用于皮革，医学,化学合成,和其他领域。因为这些部件应用广泛,他们可以通过各种途径进入环境，导致许多危害和毒性。最近简单的发展激增，快速,环保,以及确定这些环境污染物的有效技术。本文综述了2017年以来硝基苯酚的前处理和分析方法的最新研究进展,并以环境样品为重点。预处理方法包括液-液萃取，固相萃取,分散提取,和微萃取方法。分析方法主要包括液相色谱法,基于气相色谱的方法，超临界流体色谱.此外,本文还讨论和比较了不同预处理和分析方法的优缺点和发展前景，为进一步研究提供参考。
