Dispersion of Light and Heavy Pollutants in Urban Scale Models: CO2 Laser Photoacoustic Studies-Reference-Cited by-同舟云学术

Dispersion of Light and Heavy Pollutants in Urban Scale Models: CO2 Laser Photoacoustic Studies

Published:2009-04 Issue:4 Volume:63 Page:430-436
ISSN:0003-7028
Container-title:Applied Spectroscopy
language:en
Short-container-title:Appl Spectrosc

Author:

Zelinger Z.¹,Střižík M.¹,Kubát P.¹,Civiš S.¹,Grigorová E.¹,Janečková R.¹,Zavila O.¹,Nevrlý V.¹,Herecova L.¹,Bailleux S.¹,Horka V.¹,Ferus M.¹,Skřínský J.¹,Kozubková M.¹,Drabková S.¹,Jaňour Z.¹

Affiliation:

1. J. Heyrovský Institute of Physical Chemistry, v.v.i., Academy of Sciences of the Czech Republic, Dolejškova 3, CZ-182 23 Prague 8, Czech Republic (Z.Z., P.K., S.C., E.G., R.J., V.H., M.F., J.S.); VŠB-Technical University of Ostrava, Faculty of Safety Engineering, Lumírova 13, CZ-700 30 Ostrava 3-Výškovice, Czech Republic (M.S., E.G., R.J., O.Z., V.N., L.H., J.S.); Laboratoire de Physique des Lasers, Atomes et Molécules, CERLA, UMR CNRS 8523, Université de Lille 1, F-59655 Villeneuve d'Ascq Cedex, France ...

Abstract

The distribution of pollutants in two urban scale models (point emission source and street canyon with extensive transport) was investigated by means of CO2 laser photoacoustic spectroscopy in the region of the atmospheric window (9–10 μm). The experimental results of physical modeling are in a good agreement with the numerical calculations performed in the frame of computational fluid dynamic (CFD) modeling. Methanol, ethanol, and ozone (examples of light pollutants), as well as sulfur hexafluoride and 1,2 dichlorethane (examples of heavy pollutants), were selected on the basis of their high resolution spectra acquired by Fourier transform and laser diode spectroscopy.

Publisher

SAGE Publications

Subject

Spectroscopy,Instrumentation

Link

http://journals.sagepub.com/doi/pdf/10.1366/000370209787944226

Reference48 articles.

1. Ground-Based Solar Absorption FTIR Spectroscopy: Characterization of Retrievals and First Results from a Novel Optical Design Instrument at a New NDACC Complementary Station

2. Retrieval of stratospheric ozone profiles from MIPAS/ENVISAT limb emission spectra: a sensitivity study

3. Laser remote sensing and photoacoustic spectrometry applied in air pollution investigation

4. Observation of HD18O, CH3OH and vibrationally-excited N2O from Odin/SMR measurements

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