Evaluation of unpleasant odor with a portable electronic nose

被引：27

作者：

Fuchs, S. ^{[1
]}

Strobel, P. ^{[1
]}

Siadat, M. ^{[1
]}

Lumbreras, M. ^{[1
]}

机构：

[1] Univ Metz 1, LICM IPEM, F-57070 Metz, France

来源：

MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS | 2008年 / 28卷 / 5-6期

关键词：

electronic nose; metal oxide gas sensor; gas detection; odor evaluation;

D O I：

10.1016/j.msec.2007.10.066

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An intelligent multi-sensor system with an entire autonomy, a low weight and a small size has been developed for in situ applications such as environmental pollutant gas detection or olfactory estimation. This portable electronic nose works with commercial metal oxide gas sensors and a microcontroller connected to a compact flash memory as intelligent unit. In this work we present the conception of this electronic nose, its laboratory validation, and a real application which concerns an outdoor air monitoring of a duck breeding. This application is developed in order to quantify continuously discomfort odor spread, causing neighbor complaints. The odor measurements were made using our electronic nose (Nepo) and results are compared to the simultaneous results obtained from other olfactometric techniques. (c) 2007 Elsevier B.V All rights reserved.

引用

页码：949 / 953

页数：5

共 10 条

[1] Polypyrrole-based electronic noses for environmental and industrial analysis [J].