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| 大气中半挥发性有机污染物的监测研究进展 |
| Review of Developmentof Monitoring Techniquesfor SVOCsin Atmosphere |
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| DOI： |
| 中文关键词: 大气 半挥发性有机污染物 监测 |
| 英文关键词: Atmosphere Sem-ivolatileorganiccompounds Monitoring |
| 基金项目: |
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| 摘要点击次数: 1538 |
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| 中文摘要: |
| 介绍了大气中半挥发性有机污染物的采样方法和气/固相分配模型, 综述了索氏提取、超声波萃取、 超临界流体萃取、微波萃取、固相微萃取等样品预处理方法, 以及直接进样热解析和其他仪器分析方法, 对大气中半挥发性有机污染物的监测研究进展作了展望。 |
| 英文摘要: |
| Itreviewedthe developmentofsampling, gas/solid partition modeland analysis methodsforsemi volatileorganiccompounds(SVOCs)inrecentyears.Itfocused on comparingthesampling artifactsofhigh volume and diffusion denudersamplers.Italsolined main pretreatment methods: Soxhletextraction,supersonicextraction, supercriticalfluidextraction, microwaveassistantextraction, andsolid phase microextraction.In additionitdiscussed thecomparison betweenthese methodsandthe directsampleintroductionthermaldesorption methods. |
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