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ISSN : 2288-9167(Print)
ISSN : 2288-923X(Online)
Journal of Odor and Indoor Environment Vol.14 No.4 pp.263-269
DOI : https://doi.org/10.15250/joie.2015.14.4.263

Reduction of malodor and VOCs emission through vapor recovery system in gas station

Tae-Hyuk Jang1,Tae-Oh Kim1,Kwon-Bum Song1,Hyung-seok Kim2,Ju-Young Jeong2*,Seok-Hyun Chung3
1Department of Environmental Engineering, Kumoh National Institute of Technology
2Department of Air Monitoring, Korea Environment Corporation
3Department of Environmental Engineering, Kwangwoon University
**Corresponding author Tel : +82-32-590-4680 E-mail : jyjeong001@keco.or.kr

Abstract

This study was carried out to investigate the effect of malodor and VOCs reduction that could be achieved through the installation of a vapor recovery system (VRS) in a gas station. It was revealed that the reduction efficiencies of malodor by running VRS were about 93% around the oil feeder, 32% in the office and 45% in the site boundary. Specifically, it was remarkable that reduction efficiencies of BTEX over 90% were recorded through VRS operation. In addition, the results of continuous monitoring of THC around the oil feeder device provided good evidence of the inhibition of oil mist diffusion after running VRS.

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