표제지
목차
I. 서론 11
II. 이론적 배경 14
2.1. 실내공기오염물질의 종류 14
2.1.1. 휘발성유기화합물(VOCs) 14
2.1.2. 알데히드류(Aldehydes) 17
2.2. 국내의 실내공기질 관리 19
2.2.1. 실내공기질 관리체계 19
2.2.2. 다중이용시설의 실내공기질 관리 21
2.2.3. 신축공동주택의 실내공기질 관리 23
2.2.4. 학교의 실내공기질 관리 24
2.3. 외국의 실내공기질 관리 25
2.3.1. 일본 25
2.3.2. 미국 26
2.3.3. 유럽 27
2.4. 국내외 실내공기질 관련 기준 28
2.4.1. 휘발성유기화합물(VOCs) 관리 기준 28
2.4.2. 포름알데히드(HCHO) 관리 기준 29
III. 실험재료 및 방법 30
3.1. 연구대상 및 시료채취지점 선정 30
3.2. 휘발성유기화합물(VOCs) 측정 및 분석방법 33
3.2.1. 휘발성유기화합물의 시료채취 33
3.2.2. 휘발성유기화합물의 분석방법 34
3.3. 알데히드류(Aldehydes) 측정 및 분석방법 39
3.3.1. 알데히드류의 시료채취 39
3.3.2. 알데히드류의 분석방법 40
IV. 결과 및 고찰 45
4.1. 온도·습도 측정결과 45
4.2. 다중이용시설의 측정결과 46
4.2.1. 휘발성유기화합물(VOCs) 46
4.2.2. 알데히드류(Aldehydes) 50
4.3. 신축공동주택 54
4.3.1. 휘발성유기화합물(VOCs) 54
4.3.2. 알데히드류(Aldehydes) 59
4.4. 대학시설 63
4.4.1. 휘발성유기화합물(VOCs) 63
4.4.2. 알데히드류(Aldehydes) 68
4.5. 각 지점별 농도 특성 72
4.5.1. 지점별 주요 VOCs의 농도 특성 72
4.5.2. 지점별 주요 Aldehydes의 농도 특성 74
V. 결론 76
참고문헌 78
Abstract 81
감사의 글 83
Table 1. Indoor contaminant origination of VOCs 15
Table 2. Indoor contaminant Human body effect of VOCs 16
Table 3. Indoor contaminant origination of HCHO 17
Table 4. Indoor contaminant Human body effect of HCHO 18
Table 5. Each department by indoor air quality management present condition 20
Table 6. Indoor air quality maintenance and recommendation level in public facilities 22
Table 7. Indoor air quality recommendation level in new apartment 23
Table 8. Indoor air quality maintenance level in school facilities 24
Table 9. Guideline of important chemical substance density in indoor air of Japan 25
Table 10. Indoor air quality standard of Japan school facilities 25
Table 11. ASHRAE guideline of indoor air quality 26
Table 12. SCANVAC guideline of indoor air quality 27
Table 13. Guideline of indoor air quality by each nation 27
Table 14. WHO VOCs standard of indoor air quality 28
Table 15. VOCs standard of indoor air quality by each nation 28
Table 16. HCHO standard of indoor air quality by each nation 29
Table 17. Indoor air quality standard of each national by new apartment 29
Table 18. General characteristics of public facilities in this study 31
Table 19. General characteristics of new apartment in this study 32
Table 20. General characteristics of university facilities in this study 32
Table 21. Analytical condition of GC/MSD 35
Table 22. Retention time by chemical compound of VOCs standard 38
Table 23. Analytical condition of HPLC 41
Table 24. Retention time by chemical compound of Aldehydes standard 44
Table 25. Summary of VOCs concentration in public facilities 48
Table 26. Summary of aldehydes concentration in public facilities 52
Table 27. Summary of VOCs concentration in new apartment 57
Table 28. Summary of aldehydes concentration in new apartment 61
Table 29. Summary of VOCs concentration in university facilities 66
Table 30. Summary of aldehydes concentration in university facilities 70
Fig. 1. Indoor air quality measurement features 30
Fig. 2. VOCs measurement equipment 33
Fig. 3. VOCs analysis equipments 34
Fig. 4. About TIC peak areas calibration curve 36
Fig. 5. Results of blank test and VOCs standard analyzed by GC/MSD 37
Fig. 6. Sampling of aldehydes 39
Fig. 7. Aldehydes analysis equipments 41
Fig. 8. About analytical area of each chemical compound calibration curve 42
Fig. 9. Results of blank test and Aldehydes standard analyzed by HPLC 44
Fig. 10. Results temperature and relative humidity 45
Fig. 11. Emission concentration of TVOC in public facilities 46
Fig. 12. Compositions of VOCs from each sampling site in public facilities 49
Fig. 13. Emission concentration of HCHO in public facilities 50
Fig. 14. Compositions of aldehydes from each sampling site in public facilities 53
Fig. 15. Emission concentration of TVOC in new apartment 55
Fig. 16. Compositions of VOCs from each sampling site in new apartment 58
Fig. 17. Emission concentration of HCHO in new apartment 59
Fig. 18. Compositions of aldehydes from each sampling site in new apartment 62
Fig. 19. Emission concentration of TVOC in university facilities 64
Fig. 20. Compositions of VOCs from each sampling site in university facilities 67
Fig. 21. Emission concentration of HCHO in university facilities 69
Fig. 22. Compositions of aldehydes from each sampling site in university facilities 71
Fig. 23. Compositions of VOCs and TVOC from each sampling site 73
Fig. 24. Compositions of aldehydes from each sampling site 75