室内空气中挥发性有机化合物污染及检测方法

The Pollution and the Detection Method of Volatile Organic Compounds in Indoor Air

摘要: 室内空气中挥发性有机污染物的释放严重影响了室内空气质量,本文较详细的叙述了这些有机污染物的来源、种类及处理方法等,并对空气中VOCs的采集和检测方法作以介绍,阐述了不同机制的热解吸仪与气相色谱联用时的优缺点及其应用.

Abstract: The release of volatile organic compounds(VOCs) from the household products and construction materials. badly influences the indoor air quality(IAQ). The source, species and treatment of these organic pollutants were reviewed in this article. The sampling and detection methods of VOCs in air were introduced. And the advantage and disadvantage of combined of thermal desorption instrument with different mechanism and gas chromatography were also expatiated.