Optical diagnostic method for benzene detection in air

J. Alnis; G. Revalde; A. Vrublevskis; Z. Gavare

doi:10.1117/12.2083915

22 October 2014 Optical diagnostic method for benzene detection in air

J. Alnis, G. Revalde, A. Vrublevskis, Z. Gavare

Proceedings Volume 9421, Eighth International Conference on Advanced Optical Materials and Devices (AOMD-8); 94210E (2014) https://doi.org/10.1117/12.2083915
Event: Eighth International Conference on Advanced Optical Materials and Devices, 2014, Riga, Latvia

Abstract

In this paper we show our first results of research for creation a detector for benzene vapor and possibly other volatile organic compounds detection in air based on Zeeman atomic absorption technique. First the detailed study of benzene absorption spectra with high resolution spectrometer Jobin-Yvon 1000M was done. The absorption spectra of benzene were registered in the spectral range from 200-900 nm. More detailed analysis was done for the 240 – 260 nm spectral range to test a possibility to detect benzene by means of emission line of 254 nm of mercury.

Citation Download Citation

J. Alnis, G. Revalde, A. Vrublevskis, and Z. Gavare "Optical diagnostic method for benzene detection in air", Proc. SPIE 9421, Eighth International Conference on Advanced Optical Materials and Devices (AOMD-8), 94210E (22 October 2014); https://doi.org/10.1117/12.2083915

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