Journal :   Asian Journal of Research in Chemistry

Volume No. :   13

Issue No. :  1

Year :  2020

Pages :   15-18

ISSN Print :  0974-4169

ISSN Online :  0974-4150


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Detecting some VOCs (PAH) in hospital and university in Ouargla city Algeria



Address:   A. Boudehane1*, S. Atia1, L. Kribaa1, A. Lounas1, C. Balducci2, A. Cecinato2
1Université Kasdi Merbah Ouargla, Faculté des Mathématiques et Sciences de la Matière, Ouargla, 30000, Algeria
2National Research Council of Italy, Institute of Atmospheric Pollution Research (CNR-IIA), Via Salaria Km 29.3, P.O. Box 10, 00015 Monterotondo RM, Italy
*Corresponding Author
DOI No: 10.5958/0974-4150.2020.00004.8

ABSTRACT:
Indoor and outdoor has volatiles organic compounds VOCs in the air ambient of hospital and university Ouargla city Algeria. These compounds have been examined by using diffusive Analyst I and Analyst II of 2014 and 2015 autumn. The Analyst I determined BTEXs (Benzene, Toluene, Ethyl-benzene, and Xylene isomers) by chromatography coupled with flame ionization (GC-FID) in internal and external air. The Total BTEXs ranged from 131.4 to 41.4µg/m3. The Analyst II detected polycyclic aromatic hydrocarbons PAHs have lows mass molecular (Naphthalene, methylnaphthalene, Fluorine, Phenanthrene, Fluoranthene and Pyrene) by gas chromatographic coupled with mass spectrometer (GC/MS) the totals PAHs varied between 8, 6 - 1, 8µg/m3 in interiors and 0, 8-0, 6µg/m3 exteriors. The ration indoor /outdoor exceeds the sources exact of VOCs.
KEYWORDS:
BTEXs, PAHs, passive sampling, indoor, outdoor, Ouargla
Cite:
A. Boudehane, S. Atia, L. Kribaa, A. Lounas, C. Balducci, A. Cecinato. Detecting some VOCs (PAH) in hospital and university in Ouargla city Algeria. Asian J. Research Chem. 2020; 13(1): 15-18.
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