Determination of Non-Methane Hydrocarbon Emission Factors from Vehicles in a Tunnel in Seoul in May 2000

Kwangsam Na; Kil Choo Moon; Yong Pyo Kim

doi:10.1007/BF02697153

Determination of Non-Methane Hydrocarbon Emission Factors from Vehicles in a Tunnel in Seoul in May 2000

Kwangsam Na, Kil Choo Moon, Yong Pyo Kim

Department of Chemical Engineering & Materials Science

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

Measurements of non-methane hydrocarbons (NMHC) were performed at the entrance and exit of the Sangdo tunnel to estimate emission factors (EF) of NMHC from vehicles in May 2000. About 50 species were analyzed by a combined GC/FID and GC/MS system. Ethylene was the most abundant compound, followed by n-butane and acetylene, respectively. Based on the measurement data, the real world vehicular EF in Seoul was estimated. The highest EF value was 89.8 mg (veh-mile)^-1 for n-butane, followed by ethylene and toluene.

Original language	English
Pages (from-to)	434-438
Number of pages	5
Journal	Korean Journal of Chemical Engineering
Volume	19
Issue number	3
DOIs	https://doi.org/10.1007/BF02697153
State	Published - May 2002

Bibliographical note

Funding Information:
K. Na and K.-C. Moon were supported by National Research

Keywords

Non-Methane Hydrocarbons
Seoul
Tunnel Measurement
Vehicular Emission Factors

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10.1007/BF02697153

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title = "Determination of Non-Methane Hydrocarbon Emission Factors from Vehicles in a Tunnel in Seoul in May 2000",

abstract = "Measurements of non-methane hydrocarbons (NMHC) were performed at the entrance and exit of the Sangdo tunnel to estimate emission factors (EF) of NMHC from vehicles in May 2000. About 50 species were analyzed by a combined GC/FID and GC/MS system. Ethylene was the most abundant compound, followed by n-butane and acetylene, respectively. Based on the measurement data, the real world vehicular EF in Seoul was estimated. The highest EF value was 89.8 mg (veh-mile)-1 for n-butane, followed by ethylene and toluene.",

keywords = "Non-Methane Hydrocarbons, Seoul, Tunnel Measurement, Vehicular Emission Factors",

author = "Kwangsam Na and Moon, {Kil Choo} and Kim, {Yong Pyo}",

note = "Funding Information: K. Na and K.-C. Moon were supported by National Research",

year = "2002",

month = may,

doi = "10.1007/BF02697153",

language = "English",

volume = "19",

pages = "434--438",

journal = "Korean Journal of Chemical Engineering",

issn = "0256-1115",

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T1 - Determination of Non-Methane Hydrocarbon Emission Factors from Vehicles in a Tunnel in Seoul in May 2000

AU - Na, Kwangsam

AU - Moon, Kil Choo

AU - Kim, Yong Pyo

N1 - Funding Information: K. Na and K.-C. Moon were supported by National Research

PY - 2002/5

Y1 - 2002/5

N2 - Measurements of non-methane hydrocarbons (NMHC) were performed at the entrance and exit of the Sangdo tunnel to estimate emission factors (EF) of NMHC from vehicles in May 2000. About 50 species were analyzed by a combined GC/FID and GC/MS system. Ethylene was the most abundant compound, followed by n-butane and acetylene, respectively. Based on the measurement data, the real world vehicular EF in Seoul was estimated. The highest EF value was 89.8 mg (veh-mile)-1 for n-butane, followed by ethylene and toluene.

AB - Measurements of non-methane hydrocarbons (NMHC) were performed at the entrance and exit of the Sangdo tunnel to estimate emission factors (EF) of NMHC from vehicles in May 2000. About 50 species were analyzed by a combined GC/FID and GC/MS system. Ethylene was the most abundant compound, followed by n-butane and acetylene, respectively. Based on the measurement data, the real world vehicular EF in Seoul was estimated. The highest EF value was 89.8 mg (veh-mile)-1 for n-butane, followed by ethylene and toluene.

KW - Non-Methane Hydrocarbons

KW - Seoul

KW - Tunnel Measurement

KW - Vehicular Emission Factors

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U2 - 10.1007/BF02697153

DO - 10.1007/BF02697153

M3 - Article

AN - SCOPUS:0141842744

SN - 0256-1115

VL - 19

SP - 434

EP - 438

JO - Korean Journal of Chemical Engineering

JF - Korean Journal of Chemical Engineering

IS - 3

ER -

Determination of Non-Methane Hydrocarbon Emission Factors from Vehicles in a Tunnel in Seoul in May 2000

Abstract

Bibliographical note

Keywords

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