Determination of combustible gases in air using piezocatalytic sensors

被引：0
|
作者：
Zuev, BK [1 ]
Olenin, AY [1 ]
Yagov, VV [1 ]
机构：
[1] VI Vernadskii Inst Geochem & Analyt Chem, Moscow 117975, Russia
来源：
JOURNAL OF ANALYTICAL CHEMISTRY | 1999年 / 54卷 / 09期
关键词：
D O I：
暂无
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The physical principles of detecting combustible gases in air were analyzed, and a method for determining combustible gases in air was proposed. The method is based on measuring the heat effects of chemical reactions using thermosensitive piezoelectric quartz crystal vibrators. Experimental results are presented. Piezocatalytic transducers were developed for determining combustible impurities in air with the detection limit of 10(-2) vol %.
引用
收藏
页码：872 / 874
页数：3
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