표제지
요약문
목차
제1장 서론 11
제1절 연구 배경 및 목적 11
제2절 연구 범위 및 내용 13
제2장 이론적 배경 15
제1절 자동차 배출가스 유해대기오염물질 배출특성 15
1. 유해대기오염물질의 특성 및 인체위해성 15
2. 유해대기오염물질의 현황 및 생성 메커니즘 22
제2절 자동차 유해대기오염물질 배출현황 및 배출량 산출 23
1. 국내 배출현황 및 배출량 산출 23
2. 국외 배출현황 및 배출량 산출 25
제3장 연구 방법 31
제1절 실험방법 31
1. 시험 차량 선정 31
2. 시험 모드 선정 32
제2절 배출가스 측정방법 34
1. 차대동력계 34
2. 배출가스 측정장치 및 시스템 36
제3절 유해대기오염물질 시료채취 및 분석방법 38
1. 휘발성유기화합물(VOCs) 38
2. 알데히드류(Aldehydes) 40
제4장 연구 결과 및 고찰 42
제1절 자동차 규제오염물질 배출특성 42
1. 가스상 물질 42
2. 입자상 물질 52
제2절 자동차 유해대기오염물질 배출특성 58
1. 휘발성유기화합물(VOCs) 58
2. 알데히드류(Aldehydes) 67
제3절 유해대기오염물질 구성비 산정 및 우선관심 물질 선정 75
제5장 결론 77
참고문헌 79
Abstract 83
[Table 2-1] Comparison of carcinogenic classification criteria by... 17
[Table 2-2] Physicochemical properties of VOCs 19
[Table 2-3] Physicochemical properties of aldehydes 21
[Table 2-4] Emissions of HAPs applied national emission factors 24
[Table 2-5] On-road Diese1 Light Duty Vehicles, NEI(2014) 26
[Table 2-6] On-Road Gasoline Light Duty Vehicles, NEI(2014) 27
[Table 2-7] Composition of NMVOC in exhaust emissions (Alkanes, Cycloalkanes,... 29
[Table 2-8] Composition of NMVOC in exhaust emissions (Aldehydes, Ketones) 30
[Table 3-1] Specification of test vehicle 31
[Table 3-2] Specifications of each tested driving mode 32
[Table 3-3] Specifications of chassis dynamometer 34
[Table 3-4] Specification of exhaust gas analyzer 37
[Table 3-5] Analysis conditions of TD and GC/MSD 39
[Table 3-6] Analysis conditions of UPLC 41
[Table 4-1] Air pollutions emission emitted from engine cold/hot start conditions 45
[Table 4-2] VOCs compounds emitted from engine cold/hot start conditions 61
[Table 4-3] VOCs compounds emitted from EURO-3 vehicle 64
[Table 4-4] Aldehydes emitted from engine cold/hot start conditions 70
[Table 4-5] Aldehydes compounds emitted from EURO-3 vehicle 72
[Table 4-6] Priority list of hazardous air pollutants emitted diesel vehicles 76
[Figure 3-1] Driving pattern of NIER-05, NIER-09 Mode 33
[Figure 3-2] Overview of test vehicle 35
[Figure 3-3] Schematic diagram on dynamometer process 37
[Figure 3-4] Overview of GC/MS 39
[Figure 3-5] Overview of UPLC 41
[Figure 4-1] Air pollutants emission variation according to engine conditions 44
[Figure 4-2] Engine cold/hot start emission ratio 46
[Figure 4-3] Air pollutants emission trend according to test time 47
[Figure 4-4] Air pollutants emission variation according to vehicle regulation year 50
[Figure 4-5] THC composition according to vehicle regulation year 51
[Figure 4-6] Particulate matter and particle number emission variation according to engine conditions 53
[Figure 4-7] Particulate matter and particle number emission variation according to vehicle regulation year 55
[Figure 4-8] Particle size distribution according to engine conditions 56
[Figure 4-9] Particle size distribution according to vehicle regulation year 57
[Figure 4-10] VOCs emission variation according to engine conditions 59
[Figure 4-11] VOCs composition according to engine cold/hot start conditions 62
[Figure 4-12] VOCs composition according to engine conditions from EURO-3 vehicle 64
[Figure 4-13] VOCs emission variation according to vehicle regulation year 66
[Figure 4-14] Aldehydes emission variation according to engine cold/hot start conditions 68
[Figure 4-15] Aldehydes composition according to engine cold/hot start conditions 70
[Figure 4-16] Aldehydes composition according to engine conditions from EURO-3 vehicle 72
[Figure 4-17] Aldehydes emission variation according to vehicle regulation year 74