GC/MS联用仪对城市大气中有机污染物的分析

Stuby on the Organic Pollutants in City Air by GC -M S System

本文采用美国菲尼根·玛特公司色谱—质谱联用仪,利用主动采样方法,分析并研究了三明市区大气中有机污染物的种类和相对含量,并从多方面调查了污染物的来源.

In this paper, the method of active sampling was used, the kinds and the relative contents were determined and studied by GC -MSD system (Finnigan MAT), and the source of organic pollutants was investigated in a few sapects.