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논문 기본 정보

자료유형
학술저널
저자정보
설성희 (국립환경과학원) 정성운 (국립환경과학원) 성미애 (국립환경과학원) 임재현 (국립환경과학원) 여소영 (국립환경과학원) 진형아 (국립환경과학원)
저널정보
한국대기환경학회 한국대기환경학회지(국문) 한국대기환경학회지 제37권 제2호
발행연도
2021.4
수록면
324 - 337 (14page)

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초록· 키워드

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In Korea, seaports are located alongside the coastal lines, as the peninsula is mostly surrounded by water along three seas geographically. Majority of ships coming in and out of its course with diverse purposes are ocean-going air pollutants to coastal environment. This study estimated air pollutant emissions from ships in each port and its course, and analyzed their contributions considering domestic status in 2015 with the use of specifications of passenger ships, cargo ships, and fishing vessels. Emissions from ships were estimated to be 54,365 ton/yr for CO, 151,693 ton/yr for NO<SUB>x</SUB>, 38,467 ton/yr for SO<SUB>x</SUB>, 6,931 ton/yr for PM-10, 6,378 ton/yr for PM-2.5 and 18,003 ton/yr for VOC. Fishing vessels are attributable to 84% of total CO emission and 82.1% of total VOC emission, while cargo ships represent higher contributions on NO<SUB>x</SUB> (56.5%), SO<SUB>x</SUB> (95.4%), PM-10 (70.8%) and PM-2.5 (69.7%). On the other hand, passenger ships have a relatively low contributions to emissions by pollutants compared to other ships. When it comes to coastal environment, CO, NO<SUB>x</SUB>, and VOC are analyzed to represent the highest contributions, whereas SO<SUB>x</SUB> and PM-10, PM-2.5 have shown higher contributions in coastal cities. In coastal cities, SO<SUB>x</SUB> emissions are 7,487 ton/yr in Busan, 6,172 ton/yr in Jeonnam, and 3,468 ton/yr in Ulsan and each accounts for 26.5%, 21.8%, and 12.3% of total emission demonstrating higher contributions in that order. The expected outcomes of this study will provide guidance for establishing measures to reduce air pollution by ships and will analyze its effect.

목차

Abstract
1. 서론
2. 선박 배출량 산정방법
3. 선박 배출량 및 기여도 분석 결과
4. 선박 종류별 배출량과 기여율
5. 결론
References

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UCI(KEPA) : I410-ECN-0101-2021-539-001649607