TRACE DETERMINATION OF VOLATILE ORGANIC-COMPOUNDS IN SOIL BASED ON THERMAL VAPORIZATION FOLLOWED BY TENAX-GC TRAPPING AND CAPILLARY GAS-CHROMATOGRAPHY MASS-SPECTROMETRY

被引：10

作者：

YOKOUCHI, Y ^{[1
]}

SANO, M ^{[1
]}

机构：

[1] SHIGA PREFECTURAL INST PUBL HLTH & ENVIRONM SCI,OTSU,SHIGA 520,JAPAN

来源：

JOURNAL OF CHROMATOGRAPHY | 1991年 / 555卷 / 1-2期

关键词：

D O I：

10.1016/S0021-9673(01)87193-4

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A simple method for the determination of trace volatile organic compounds in the soil was developed, based on the thermal vaporization of the volatile organics from the sample (1-3 g) and their entrapment on Tenax-GC adsorbent, followed by capillary gas chromatography-mass spectrometry. Using this method, volatile hydrocarbons, aldehydes, sulphides and ketones could be measured in garden soil.

引用

页码：297 / 301

页数：5