GC/MS测定环境空气中的糠醛

Determining Furfural in the Air with Gas Chromatography/Mass Spectrume

本文采用活性炭管对糠醛厂厂界空气中糠醛进行吸附,选用适当的有机溶剂进行解吸,运用气相色谱-质谱(GC/MS)方法对空气中糠醛进行定性、定量分析。此方法适用于环境空气中糠醛的测定。

We adsorbed furfural in the air of furfural factory boundary with activated carbon tube,desorbed it with appropriate organic solvent,and analysed it with GC/MS.This method is suitable to determine furfural in the air.