Infrared interferogram analysis for ammonia detection with passive FTIR spectrometry

The detection of gaseous ammonia with open-path Fourier transform spectrometry furnishes a means of accessing fugitive emissions from various industrial production processes by stack and site monitoring. This study relies on direct interferogram analysis of passive infrared data from open-air indust...

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Published inProceedings of SPIE Vol. 2763; no. 1; pp. 86 - 102
Main Authors Kroutil, Robert T, Combs, Roger J, Knapp, Robert B, Godfrey, J. P
Format Conference Proceeding
LanguageEnglish
Published SPIE 17.06.1996
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Summary:The detection of gaseous ammonia with open-path Fourier transform spectrometry furnishes a means of accessing fugitive emissions from various industrial production processes by stack and site monitoring. This study relies on direct interferogram analysis of passive infrared data from open-air industrial and controlled laboratory environments. Direct interferogram analysis permits the identification of ammonia emissions by detection of the (nu) spectral bands in the interferogram time domain.
Bibliography:Conference Date: 1996-04-08|1996-04-12
Conference Location: Orlando, FL, United States
ISBN:0819421448
9780819421449
ISSN:0277-786X
DOI:10.1117/12.243270