色谱2017，Vol.35Issue(1)：91-98,8.DOI:10.3724/SP.J.1123.2016.08029
全二维气相色谱分析持久性有机污染物的应用进展
Recent developments in comprehensive two-dimensional gas chromatography for the analysis of persistent organic pollutants
摘要
Abstract
The analysis of persistent organic pollutants ( POPs ) is relatively difficult because they are typical complex contaminants and present at trace levels. Many POP congeners cannot be effectively separated and analyzed by conventional one⁃dimensional gas chromatography (1D GC) . Comprehensive two⁃dimensional gas chromatography ( GC × GC ) becomes a powerful separation technique for analyzing complex mixtures, with its higher peak capacity, higher resolution and sensitivity compared with 1D GC. This review summarizes the GC×GC applica⁃tions in the analysis of POPs in the past decade, including the advance of GC×GC in solving the separation problems of some POPs such as polychlorinated dibenzo⁃p⁃dioxins, dibenzofurans, toxaphene, chlorinated parrafins, etc. The simultaneous analysis of multi⁃class organic pollu⁃tants and untargeted analysis of organic pollutants using GC × GC is also reviewed. The future trends of GC×GC in this field are also discussed.关键词
全二维气相色谱/持久性有机污染物/复杂有机污染物/综述Key words
comprehensive two-dimensional gas chromatography ( GC × GC )/persistent organic pollutants ( POPs)/complex organic pollutants/review分类
化学化工引用本文复制引用
夏丹,高丽荣,郑明辉..全二维气相色谱分析持久性有机污染物的应用进展[J].色谱,2017,35(1):91-98,8.基金项目
国家自然科学基金项目（21377140，21321004，91543106，21361140359）．@@@@National Natural Science Foundation of China （ Nos．21377140，21321004，91543106，21361140359）． （）
