AMBIENT CONCENTRATIONS OF ELEMENTAL AND ORGANIC CARBON IN URBAN AND SUBURBAN ATMOSPHERES IN ESKİSEHİR: ESTIMATION OF THE SECONDARY ORGANIC CARBON

Eftade Gaga

doi:10.18038/aubtda.299876

EN

AMBIENT CONCENTRATIONS OF ELEMENTAL AND ORGANIC CARBON IN URBAN AND SUBURBAN ATMOSPHERES IN ESKİSEHİR: ESTIMATION OF THE SECONDARY ORGANIC CARBON

Abstract

Ambient air particulate matter samples were collected from urban and suburban sites of Eskişehir in 2012. Samples were collected concurrently from both sites between 26^th of February and 20^th of December 2012. Mass concentrations of particulate matter (fine particles-PM_2.5, coarse particles-PM_2.5-10and total suspended particulate matter-TSP) were determined. TSP samples were analyzed by Thermal Optical Carbon Analyzer to determine elemental carbon (EC), organic carbon (OC) and total carbon (TC) concentrations. It was found that 4.9% of the TSP is composed of EC, and 13.6 % is OC in urban sampling point. EC and OC contributions in suburban sampling points were 2.7% and 9.6% respectively. OC/EC ratio was found to be almost 1.5 times higher in suburban sampling site compared to urban sampling site. EC tracer method was used to estimate the contribution of Secondary Organic Carbon (SOC). The SOC percent of TSP was estimated as 7.1 % and 5.6 % for the urban and suburban locations respectively.

Keywords

Particulate Matter,Elemental Carbon,Organic Carbon

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Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Authors

Eftade Gaga
Türkiye

Publication Date

June 30, 2017

Submission Date

March 22, 2017

Acceptance Date

-

Published in Issue

Year 2017 Volume: 18 Number: 2

DOI

https://doi.org/10.18038/aubtda.299876

IZ

https://izlik.org/JA83TN98BU

APA

Gaga, E. (2017). AMBIENT CONCENTRATIONS OF ELEMENTAL AND ORGANIC CARBON IN URBAN AND SUBURBAN ATMOSPHERES IN ESKİSEHİR: ESTIMATION OF THE SECONDARY ORGANIC CARBON. Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering, 18(2), 429-438. https://doi.org/10.18038/aubtda.299876

AMA

1.Gaga E. AMBIENT CONCENTRATIONS OF ELEMENTAL AND ORGANIC CARBON IN URBAN AND SUBURBAN ATMOSPHERES IN ESKİSEHİR: ESTIMATION OF THE SECONDARY ORGANIC CARBON. AUJST-A. 2017;18(2):429-438. doi:10.18038/aubtda.299876

Chicago

Gaga, Eftade. 2017. “AMBIENT CONCENTRATIONS OF ELEMENTAL AND ORGANIC CARBON IN URBAN AND SUBURBAN ATMOSPHERES IN ESKİSEHİR: ESTIMATION OF THE SECONDARY ORGANIC CARBON”. Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering 18 (2): 429-38. https://doi.org/10.18038/aubtda.299876.

EndNote

Gaga E (June 1, 2017) AMBIENT CONCENTRATIONS OF ELEMENTAL AND ORGANIC CARBON IN URBAN AND SUBURBAN ATMOSPHERES IN ESKİSEHİR: ESTIMATION OF THE SECONDARY ORGANIC CARBON. Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering 18 2 429–438.

IEEE

[1]E. Gaga, “AMBIENT CONCENTRATIONS OF ELEMENTAL AND ORGANIC CARBON IN URBAN AND SUBURBAN ATMOSPHERES IN ESKİSEHİR: ESTIMATION OF THE SECONDARY ORGANIC CARBON”, AUJST-A, vol. 18, no. 2, pp. 429–438, June 2017, doi: 10.18038/aubtda.299876.

ISNAD

Gaga, Eftade. “AMBIENT CONCENTRATIONS OF ELEMENTAL AND ORGANIC CARBON IN URBAN AND SUBURBAN ATMOSPHERES IN ESKİSEHİR: ESTIMATION OF THE SECONDARY ORGANIC CARBON”. Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering 18/2 (June 1, 2017): 429-438. https://doi.org/10.18038/aubtda.299876.

JAMA

1.Gaga E. AMBIENT CONCENTRATIONS OF ELEMENTAL AND ORGANIC CARBON IN URBAN AND SUBURBAN ATMOSPHERES IN ESKİSEHİR: ESTIMATION OF THE SECONDARY ORGANIC CARBON. AUJST-A. 2017;18:429–438.

MLA

Gaga, Eftade. “AMBIENT CONCENTRATIONS OF ELEMENTAL AND ORGANIC CARBON IN URBAN AND SUBURBAN ATMOSPHERES IN ESKİSEHİR: ESTIMATION OF THE SECONDARY ORGANIC CARBON”. Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering, vol. 18, no. 2, June 2017, pp. 429-38, doi:10.18038/aubtda.299876.

Vancouver

1.Eftade Gaga. AMBIENT CONCENTRATIONS OF ELEMENTAL AND ORGANIC CARBON IN URBAN AND SUBURBAN ATMOSPHERES IN ESKİSEHİR: ESTIMATION OF THE SECONDARY ORGANIC CARBON. AUJST-A. 2017 Jun. 1;18(2):429-38. doi:10.18038/aubtda.299876

Cited By

Characterization and source estimates of primary and secondary carbonaceous aerosols at urban and suburban atmospheres of Düzce, Turkey

Environmental Science and Pollution Research

https://doi.org/10.1007/s11356-018-3998-3