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PM2.5 samples were collected from December 2005 through November 2007 in two cities including Chuncheon

and Seoul in order to investigate the characteristics of carbonaceous aerosol. The average PM2.5 concentration in

Seoul (43.2 μg/m3) was approximately 1.2 times higher than that measured in Chuncheon (36.1 μg/m3), however

there was no statistical difference on PM2.5 concentration between those two cities. Backward trajectories were

passing through Seoul area before arriving Chuncheon for about half of the samples, and PM2.5 largely increased in

Chuncheon when back-trajectories originated from Seoul area. Total carbon (TC) was calculated as sum of OC and

EC, contributing 20.5% and 29.2% to total PM2.5 mass in Chuncheon and Seoul, respectively. The average ratio of

secondary organic carbon (SOC) to total OC was 40% at both sites, and the highest SOC concentration was observed

in summer probably due to enhanced volatilization of organic species and active photochemical reaction. J value

was calculated to determine if acidic condition affected the increase of secondary organic carbon. In both Chuncheon

and Seoul SOC/OC ratios were fairly enhanced when J＜100% of acidic condition.

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기사명 저자명 페이지 원문 목차
국내 수은 연구 동향 및 관리 현황 정종수 ;심상규 pp.99-107

PMF 모델을 이용한 용인-수원경계지역에서의 부유분진의 크기별 오염원 확인 오미석 ;이태정 ;김동술 pp.108-121

유전가열물질을 코팅한 활성탄소섬유의 휘발성 유기화합물 흡착 및 마이크로파 인가에 의한 탈착 연구 김상국 ;장예림 pp.122-132

부산지역 대기측정망 자료에 나타난 미세먼지 농도의 시계열 해석 손혜영 ;김철희 pp.133-140

춘천과 서울에서 측정한 PM_2.5_ 내 탄소성분의 농도 특성에 관한 연구 정진희 ;김성락 ;최보라 ;김계선 ;허종배 ;이승묵 ;한영지 pp.141-153

미국 St. Louis Supersite에서의 준 실시간 PM_2.5_에 대한 기여도 추정 및 지역 규모 오염원의 위치 파악 황인조 pp.154-166

EUREKA E!3266 (EUROENVIRON WEBAIR SYSTEM)에 의한 대기질 모델링 시스템 (AIRWARE) 개발 이헌창 ;정재칠 ;Kurt Fedra ;김동영 ;김태진 pp.167-174

참고문헌 (32건) : 자료제공( 네이버학술정보 )

참고문헌 목록에 대한 테이블로 번호, 참고문헌, 국회도서관 소장유무로 구성되어 있습니다.
번호 참고문헌 국회도서관 소장유무
1 이종태(2003) 미세먼지 건강영향에 대한 국내 역학연구 사례, 한국환경독성학회 춘계학술대회, pp. 129-142. 미소장
2 정진희, 한영지(2008) 춘천시 PM2.5의 질량농도 및 이온성분 농도의 특성에 관한연구, 한국대기환경학회지, 24(6), 682-692. 미소장
3 Andreae, M.O. and P. Merlet (2001) Emission of trace gases and aerosols from biomass burning, Global Biogeochemical Cycles, 15(4), 955-966. 미소장
4 Artaxo, P. and H.C. Hansson (1995) Size distribution of biogenic aerosol particles, Atmos. Environ., 29, 393- 402. 미소장
5 Birch, M.E. and R.A. Cary (1996) Elemental carbon-based method for monitoring occupational exposure to particulate diesel exhaust, Aerosol Sci. Technol., 25(3), 221-241. 미소장
6 Chu, S.H. (2004) PM2.5 episodes as observed in the speciation trends network, Atmos. Environ., 38, 5237-5246. 미소장
7 ORGANIC COMPOUNDS IN URBAN AEROSOLS 네이버 미소장
8 Trajectory Optimization for Balloon Flight Planning 네이버 미소장
9 Draxler, R.R. and G.D. Hess (1997) Description of the Hysplit4 modeling system. NOAA Technical Memorandum, ERL ARL-224. 미소장
10 Gray, H.A. and G.R. Cass (1998) Source contributions to atmospheric fine carbon particle concentrations, Atmos. Environ., 32, 3805-3825. 미소장
11 Gray, H.A., G.R. Cass, J.J. Huntzicker, E.K. Heyerdahl, and J.A. Rau (1986) Characteristics of atmospheric organic and elemental carbon particle concentration in Los Angeles, Environ. Sci. Technol., 20, 580-589. 미소장
12 Han, Y.J. (2003) Mercury in New York State: Concentrations and source identification using hybrid receptor modeling, Ph.D. dissertation, Clarkson University, Potsdam, NY. 미소장
13 Han, Y.J., T.S. Kim, and H. Kim (2008) Ionic constituents and source analysis of PM2.5 in three Korean cities, Atmos. Environ., 42, 4735-4746. 미소장
14 Harrison, R.M. and R.E. Grieken (1998) Atmospheric Particles, IUPAC Series on Analytical and Physical Chemistry of Environmental Systems, Volume 5, John Wiley & Sons, Chichester-New York-Brisbane-Toronto- Singapore. 미소장
15 Jang, M.S., B. Carroll, B. Chandramouli, and R.M. Kamens (2003) Particle growth by acid-catalyzed heterogeneous reactions of organic carbonyls on preexisting aerosols, Environ. Sci. Technol., 37, 3828-3837. 미소장
16 Jang, M.S., N.M. Czoschke, S. Lee, and R.M. Kamens (2002) Heterogeneous atmospheric aerosol production by acid-catalysed particle-phase reactions, Science, 298, 814-817. 미소장
17 Kim, Y.J., K.W. Kim, S.D. Kim, B.K. Lee, and J.S. Han (2006) Fine particulate matter characteristics and its impact on visibility impairment at two urban sites in Korea: Seoul and Incheon, Atmos. Environ., 40, S593-S605. 미소장
18 Kroll, J.H. and J.H. Seinfeld (2008) Chemistry of secondary organic aerosol: Formation and evolution of lowvolatility organics in the atmosphere, Atmos. Environ., 42(16), 3539-3624. 미소장
19 Characterization of the photooxidant formation in the metropolitan area of Milan from aircraft measurements 네이버 미소장
20 Lee, H.S. and B.W. Kang (2001) Chemical characteristics of principal PM2.5 species in Chongju, South Korea, Atmos. Environ., 35, 739-746. 미소장
21 Lim, H.J. and B.J. Turpin (2002) Origins of primary and secondary organic aerosol in Atlanta: results of timeresolved measurements during the Atlanta supersite experiment, Environ. Sci. Technol., 36, 4489-4496. 미소장
22 Lin, J.J. and H.S. Tai (2001) Concentrations and distributions of carbonaceous species in ambient particles in kaohsiung city Taiwan, Atmos. Environ., 35, 2627-2636. 미소장
23 Lonati, G., M. Giugliano, P. Butelli, L. Romele, and R. Tardivo (2005) Major chemical components of PM2.5 in Milan (Italy), Atmos. Environ., 39, 1925-1934. 미소장
24 Park, M.H., Y.P. Kim, C.H. Kang, and S.G. Shim (2004) Aerosol composition change between 1992 and 2002 at Gosan, Korea, J. Geophysical Research., 109, D19- S13, doi:10.1029/2003JD004110. 미소장
25 Schwarz, J., X. Chi, W. Maenhaut, M. Civi˘s, J. Hovorka, and J. Smolík (2008) Elemental and organic carbon in atmospheric aerosols at downtown and suburban sites in Prague, Atmos. Res., 90, 287-302 . 미소장
26 Seinfeld, J.H. and S.N. Pandis (1998) Atmospheric Chemistry and Physics from Air Pollution to Climate Change, John Wiley & Sons, New York. 미소장
27 Turpin, B.J. and J.J. Huntziker (1991) Secondary formation of organic aerosol in the Los Angeles Basin: a descriptive analysis of organic and elemental carbon concentrations, Atmos. Environ., 29, 3527-3544. 미소장
28 Turpin, B.J. and J.J. Huntzicker (1995) Identification of secondary organic aerosol episodes and quantitaion of primary and secondary organic aerosol concentrations during SCAQS, Atmos. Environ., 29, 3527- 3544. 미소장
29 Turpin, B.J., S. Pradeep, and A. Elisabeth (2000) Measuring and simulating particulate organics in the atmosphere: problems and prospects, Atmos. Environ., 34, 2983-3013. 미소장
30 U.S. EPA (1999) Compendium Method IO-4.2; Determination of reactive acidic and basic gases and strong acidity of atmospheric fine particles (⁄2.5 μm), EPA/625/R- 96/010a. 미소장
31 U.S. EPA (2006) Review of the National Ambient Air Quality Standards for Particulate Matter: Policy Assessment of Scientific and Technical Information, OAQPS Staff Paper. Research Triangle Park, NC 27711: Office of Air Quality Planning and Standards; EPA report no. EPA EPA-452/R-05-005a. 미소장
32 Viana, M., X. Chi, W. Maenhaut, X. Querol, A. Alastuey, P. Mikuska, and Z. Vecera (2006) Organic and elemental carbon concentrations in carbonaceous aerosols during summer and winter sampling campaigns in Barcelona, Spain, Atmos. Environ., 40, 2180-2193. 미소장

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