Source Identification of Volatile Organic Compounds and Particulate Matters in an Urban and Industrial Areas of Turkey

Date

2015-06-01

Author

PEKEY, BEYHAN
PEKEY, HAKAN
DOĞAN, GÜRAY
Tuncel, Süleyman Gürdal
Arslanbaşı, Demet
BOZKURT, ZEHRA

Metadata

Show full item record

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Item Usage Stats

209
views

0
downloads

Elevated levels of volatile organic compounds (VOCs) and particulate matters have been observed in recent years in Kocaeli, Turkey, despite improvements in pollution prevention technology that have led to a reduction in gas and particulate emissions. Local authorities should devise alternative strategies to reduce the possible health effects of a variety of pollutants that affect air quality. The objective of this study was to identify potential sources of VOCs, fine particulate matter (PM2.5) and coarse particulate matter (PM10) concentrations in atmospheric aerosols that were collected in the highly industrialised area of Kocaeli, Turkey, during the winter and summer months by using wind directions. Samples were collected from May 2006 to January 2007, and concentrations of eight elements (As, Cr, Cu, Mn, Ni, Pb, V and Zn) were measured using energy dispersive X-ray fluorescence (EDXRF) and wavelength dispersive X-ray fluorescence (WDXRF) spectrometer. Samples were analysed for thirteen VOCs, including benzene, toluene, m/p-xylene, o-xylene, ethylbenzene, styrene, cyclohexane, 1,2,3-trimethylbenzene, 1,2,4-trimethylbenzene, hexane, nonane and dodecane using thermal desorption (TD) and a gas chromatography/flame ionisation detector (GC/FID). The results show that vehicular emissions, oil and coal combustions, petroleum refinery and hazardous and medical waste incinerator are the significant sources of VOCs, PM2.5 and PM10 concentrations in Kocaeli.

Subject Keywords

PM2.5, Wind directions, Volatile organic compounds, Trace elements, PM10

URI

https://hdl.handle.net/11511/30117

Journal

Ekoloji

DOI

https://doi.org/10.5053/ekoloji.2015.941

Collections

Graduate School of Natural and Applied Sciences, Article

Suggestions

OpenMETU
Core

Ambient VOC concentrations in the city of Balikesir and its environment Yalçın, Giyasettin Efdal; Tuncel, Süleyman Gürdal; Department of Environmental Engineering (2013) The assessment of volatile organic compounds (VOCs) has become an important field of interest in atmospheric pollution. This study quantifies and characterizes the ambient levels and spatial distribution of VOCs in urban and rural areas of Balıkesir. In addition, for the city drinking water dam excess flux from the traffic estimation was done. For these assessments passive sampling of VOCs performed at approximately 50 locations in and around the city of Balıkesir and analyzed with GC-FID system. Tenax TA w...
Source Apportionment of Personal Exposure to Fine Particulate Matter and Volatile Organic Compounds using Positive Matrix Factorization PEKEY, HAKAN; PEKEY, BEYHAN; ARSLANBAŞ, DEMET; BOZKURT, ZEHRA; DOĞAN, GÜRAY; Tuncel, Süleyman Gürdal (2013-01-01) The objective of this study was to identify potential sources of personal exposure to fine particulate matter (PM2.5), volatile organic compounds (VOCs), NO2, SO2, and O-3 in an urban and industrial area of Turkey between May 2006 and January 2007. Personal exposures were determined once per person in 28 adults over a 24-h period. Energy dispersive Xray fluorescence and a wavelength dispersive X-ray fluorescence spectrometry were used to measure 15 elements in PM2.5, including Al, As, Ca, Cr, Cu, Fe, K, Mn,...
Source apportionment of volatile organic compounds in Ankara atmosphere Uzunpınar, Elif Sena; İmamoğlu, İpek; Tuncel, Süleyman Gürdal; Department of Environmental Engineering (2015) In this study, ambient concentrations of volatile organic compounds (VOCs) of Photochemical Assessment Monitoring Stations (PAMS) in Ankara atmosphere were measured to determine the current level and sources of these compounds. Sampling was performed at METU Department of Environmental Engineering from January, 2014 to December, 2014 with stainless-steel canisters. Mean VOC concentrations ranged between 0.04 μg m-3 (cis-2-pentene) and 10.30 μg m-3 (toluene) with average benzene concentration of 1.49 μg m-3....
Spatial distribution of organic pollutants in Bursa atmosphere : seasonality and health effects Yılmaz Civan, Mihriban; Tuncel, Süleyman Gürdal; Department of Environmental Engineering (2010) The assessment of volatile organic compounds (VOCs) has become an area of particular interest in the field of atmospheric pollution due to their adverse health and environmental effects. This study is aimed to identify, quantify and characterize VOC in different urban areas and industrial areas in Bursa. The spatial distribution, seasonal variation as well as health risks assessment of VOC were discussed. Air samples were collected by means of sorbent passive sampling at over 50 sampling points in Bursa and...
Sources of volatile organic compounds at urban and rural Kütahya atmosphere Bek, Tuğçe; Tuncel, Süleyman Gürdal; Department of Environmental Engineering (2015) This study is a part of a fairly extensive study to investigate contributions of the two thermal power plants, Tunçbilek and Seyitömer, on air quality at Kütahya atmosphere. VOCs were measured at two sampling stations, one was established in the down-town of Kütahya and the other one in the Northeast of the Kütahya. Samples were collected using canisters and they were analyzed using GC-FID system. Average concentrations of VOCs varied between 0.12 g/m3 and 23 g/m3 at urban station and 0.06 g/m3 and 33 g...

Citation Formats

B. PEKEY, H. PEKEY, G. DOĞAN, S. G. Tuncel, D. Arslanbaşı, and Z. BOZKURT, “Source Identification of Volatile Organic Compounds and Particulate Matters in an Urban and Industrial Areas of Turkey,” Ekoloji, pp. 1–9, 2015, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/30117.