지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
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- 2016
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이 논문의 연구 히스토리 (3)
2020
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초록· 키워드
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2-Stroke small engine equipments such as brush cutter, blower mean equipments that use engine less than rated output 25 kW(19 hp). They are estimated to discharge air pollutant plentifully by using a mixture gasoline with lubricant. Recently, according to increasing use, we need to examine the air pollutant emission from 2-stroke small engines.
The fuel consumption is required to calculate air pollutant from 2-Stroke small engines. But it is difficult to get the informations about the fuel consumption of 2-Stroke small engines. So the fuel consumption of 2-Stroke small engine was estimated by data of lubricant sale report in Korea Lubricating oil industries association. And the fuel consumption of 2-Stroke small engine was estimated as 91,625 kL in 2015.
The applicability of the EEA emission factors was ascertained through the engine flue gas test. It was found that the emission factors in this study for 2-Stroke small engines were similar with the emission factors by EEA.
So air pollutant emissions from 2-Stroke small engines were estimated as CO 42,128 ton/yr, NOx 188 ton/yr, SOX 1.4 ton/yr, PM 10 255 ton/yr, VOCs 16,434 ton/yr by EEA emission factors and Korean fuel consumption.
The lubricant for 2-Stroke small engines is used at small engine equipment and moped. So the emission from moped was excepted from total emission estimation for calculating the emission from 2-Stroke small engines such as brush cutter and blower. As the result, the emissions from 2-Stroke small engines were estimated as CO 36,259 ton/yr, NOX 128 ton/yr, SOX 1.4 ton/yr, PM10 255 ton/yr, VOCs 14,249 ton/yr. And it is found that these sources are one of the major non-road mobile sources.
The fuel consumption is required to calculate air pollutant from 2-Stroke small engines. But it is difficult to get the informations about the fuel consumption of 2-Stroke small engines. So the fuel consumption of 2-Stroke small engine was estimated by data of lubricant sale report in Korea Lubricating oil industries association. And the fuel consumption of 2-Stroke small engine was estimated as 91,625 kL in 2015.
The applicability of the EEA emission factors was ascertained through the engine flue gas test. It was found that the emission factors in this study for 2-Stroke small engines were similar with the emission factors by EEA.
So air pollutant emissions from 2-Stroke small engines were estimated as CO 42,128 ton/yr, NOx 188 ton/yr, SOX 1.4 ton/yr, PM 10 255 ton/yr, VOCs 16,434 ton/yr by EEA emission factors and Korean fuel consumption.
The lubricant for 2-Stroke small engines is used at small engine equipment and moped. So the emission from moped was excepted from total emission estimation for calculating the emission from 2-Stroke small engines such as brush cutter and blower. As the result, the emissions from 2-Stroke small engines were estimated as CO 36,259 ton/yr, NOX 128 ton/yr, SOX 1.4 ton/yr, PM10 255 ton/yr, VOCs 14,249 ton/yr. And it is found that these sources are one of the major non-road mobile sources.
목차
Ⅰ. 서론 11. 연구 목적 12. 연구 방법 2Ⅱ. 국내외 비도로 이동오염원 배출현황 31. 국내 비도로 이동오염원 배출 현황 및 미산정 배출원 파악 32. 국외 비도로 이동오염원의 배출현황 61) 미국의 비도로 이동오염원 배출현황 62) 미국 캘리포니아의 비도로 이동오염원 배출현황 93) 유럽의 비도로 이동오염원 배출현황 12Ⅲ. 2행정 소형엔진 배출계수 및 배출량 산정 151. 외국의 배출량 산정방법 및 배출계수 151) 미국의 2행정 소형엔진 배출량 산정 방법 및 배출계수 152) 유럽의 2행정 소형엔진 배출량 산정 방법 및 배출계수 162. 2행정 소형엔진 장비의 활동도 조사 191) 소형엔진 운영 특성 202) 2행정 소형엔진 장비의 판매 현황 및 운영 실태 조사 213) 윤활유 판매량 조사 224) 2행정 소형엔진 연료 소비량 추정 253. 배출계수 산출 실험 261) 해외의 2행정 소형엔진 장비의 실험 방법 262) 2행정 소형엔진 장비 273) 장치의 구성 및 시료 채취 294) 측정 장비 305) 배출계수 산출 334. 2행정 소형엔진의 배출량 산출 52Ⅳ. 결론 57참 고 문 헌 59Abstract 60
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