Ozone removal techniques in the sampling of atmospheric volatile organic trace gases

被引：142

作者：

Helmig, D ^{[1
]}

机构：

[1] UNIV COLORADO, COOPERAT INST RES ENVIRONM SCI, BOULDER, CO 80309 USA

来源：

ATMOSPHERIC ENVIRONMENT | 1997年 / 31卷 / 21期

基金：

美国国家科学基金会;

关键词：

sampling of atmospheric organic compounds; ozone interferences; artifacts; ozone scrubber;

D O I：

10.1016/S1352-2310(97)00144-1

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Some of the most detrimental interferences in the atmospheric analysis of volatile organic compounds (VOCs) are reactions between ozone and the analytes occurring during the sampling and enrichment process. This paper provides a review of typical interferences observed and techniques to circumvent this problem by the selective removal of ozone from the air sample. (C) 1997 Elsevier Science Ltd.

引用

页码：3635 / 3651

页数：17

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