[표제지 등]
제출문
요약문
SUMMARY
List of Table
List of Figure
목차
제1장 서론 21
제2장 문헌고찰 25
제1절 특정폐기물 25
1.1. 특성분석의 필요성 25
1.2. 대상폐기물 특성분석 26
1.3. 연도별 발생량 및 증가율 29
제2절 ROTARY KILN 32
2.1. 소각기술 33
2.2. 배출오염물질 39
2.3. 국내외 연구현황 41
제3절 특허조사 43
제3장 현장조사 45
제1절 국내 특정폐기물 처리업계 현황 45
1.1. 특정폐기물소각로 방문 업체 45
1.2. 방문업체 소각설비 현황 46
1.3. 소각설비 단위공정별 평가 48
제2절 ROTARY KILN 소각로 현황 49
2.1. 대상폐기물에 따른 ROTARY KILN 소각로 49
2.2. 소각설비에 따른 문제점 및 대책 51
2.3. ROTARY KILN 소각설비 국내현황 52
제4장 소각로 PILOT 설계 및 제작 58
제1절 개요 58
1.1. 소각로 PILOT 개발 기본계획 58
1.2. PILOT 구성 및 필요연구항목 59
1.3. 개발기간 및 개발내용 62
제2절 장치구성 64
2.1. 투입장치 64
2.2. 연소설비 69
2.3. 폐열회수 설비 81
2.4. 배가스처리설비 84
2.5. 배가스 배출설비 97
2.6. 소각재반출설비 102
제3절 EQUIPMENT LIST 104
3.1. 반입, 공급설비 104
3.2. 소각설비 107
3.3. 연소가스 냉각설비 113
3.4. 배가스처리설비 116
3.5. 용수공급 및 폐수처리설비 121
3.6. 배가스 배출설비 125
3.7. 기타설비 126
제5장 FTIR을 이용한 배가스의 연속측정기술의 개발 128
제1절 개요 128
제2절 적외선 분광법(infrared Spectrometry) 129
2.1. 기본원리 129
2.2. Fourier Transform Infrared(FTIR) 분광법 131
2.3. 스펙트럼의 구조분석(structural analysis) 133
제3절 배기가스 분석에의 응용 136
3.1. 가스시료의 준비 및 분석 136
3.2. FTIR분광법에 의한 배가스 분석기술 137
가. 배가스의 분석현황 137
나. 대기중의 오염물질 분석현황 138
제4절 FTIR의 정량화 및 응용 142
4.1. 응용 FTIR의 사양 142
4.2. 표준가스의 흡수스펙트럼 분석 142
4.3. 표준 혼합가스의 농도와 Absorbance의 관계 148
제6장 난연성 폐기물의 2단 소각실험 155
제1절 개요 155
제2절 실험장치 및 실험방범 156
2.1. 실험장치 156
2.2. 실험방법 157
제3절 결과 및 고찰 160
3.1. 폴리프로필렌의 2단 소각 160
3.2. 폴리에틸렌(Polyethylene, PE)의 2단 소각 164
3.3. PET(polyethylene terephthalates)의 2단소각 168
3.4. 폐타이어의 2단소각 172
제7장 2단 회전식 소각로의 설계 및 운전모델의 개발 176
제1절 개요 176
제2절 연구의 목적 및 내용 177
제3절 문헌고찰 178
3.1. 회전식 소각로의 소각특성 178
3.2. 소각방식 및 설계.운전인자의 종류 180
3.3. 설계/운전인자의 정량적 관계 182
3.4. 회전식 소각로의 모델 종류 189
제4절 설계 및 운전 모델의 개념 설정 196
4.1. 기본가정 196
4.2. 모델의 설정 및 해석 197
제8장 결론 198
참고문헌 200
Table 1.1. Design & Management of Specific Waste Incinerator Based on the ESSD 22
Table 2.1. Waste Analysis Items for Incineration 25
Table 2.2. Composition & Heating Value of a Waste Plastic 27
Table 2.3. Composition & Heating Value of a Waste Rubber 27
Table 2.4. Composition & Heating Value of a Waste Leather 27
Table 2.5. Composition & Heating Value of a Medical Waste 28
Table 2.6. Heat Release Rate (Kcal/㎡·hr) 33
Table 2.7. Volumetric Heat Release Rate (Kcal/㎥·hr) 35
Table 2.8. The State of Art for Rotary Kiln Incinerator 42
Table 2.9. The Result of Patent Investigation for Rotary Kiln 43
Table 3.1. The Present State of Domestic Waste Incineration Companies 46
Table 3.2. The Kinds & State of Unit Processes of Domestic Waste Incineration 48
Table 3.3. Application of Rotary Kiln Incineration System for Industrial Wastes 49
Table 3.4. The Problem & It's Counterplan for Rotary Kiln Incineration System 51
Table 3.5. The Domestic Present Status of the Equipments for Rotary Kiln Incineration System 52
Table 4.1. The Required Test Items for Standardization of Design 61
Table 4.2. Project Schedule 62
Table 4.3. Waste Composition & Contents 70
Table 4.4. Oil Contents 85
Table 4.5. The Designed Composition of the Waste Gas 89
Table 5.1. Configuration for FTIR 143
Table 5.2. Frequency for C₂H6, C₃H8, C₄H10, etc.(이미지참조) 144
Table 5.3. The Relationship between Concentration and absorbance 148
Table 7.1. Design and operation parameter for a rotary kiln 181
Figure 2.1. Annual Production of Specific Wastes 29
Figure 2.2. Annual Increasing Rate of Specific Wastes 30
Figure 2.3. Annual Production of Medical Wastes 31
Figure 2.4. Annual Production of Isolated and Related Medical Wastes 31
Figure 2.5. Typical Rotary Kiln and Secondary Combustion Chamber 32
Figure 5.1. Schematic diagram of the electromagnetic spectrum(Note that wavelength scale is non-linear) 129
Figure 5.2. The infrared spectrum of CO and CO₂ 145
Figure 5.3. The infrared spectrum of hydrocarbons(CH₄, C₂H₄, C₂H6, C₃H6, C₃H8, n-C₄H10, i-C₂H₄)(이미지참조) 146
Figure 5.4. The infrared spectrum of NO 147
Figure 5.5. The relationship between CH₄ concentration and absorbance 149
Figure 5.6. The relationship between C₂H6(이미지참조) concentration and absorbance 150
Figure 5.7. The relationship between C₃H8(이미지참조) concentration and absorbance 151
Figure 5.8. The relationship between NO concentration and absorbance 152
Figure 5.9. The relationship between CO concentration and absorbance 153
Figure 5.10. The relationship between CO₂ concentration and absorbance 154
Figure 6.1. Schematic diagram of the lab-scale two stage incinerator 157
Figure 6.2. Experimental Procedure for incineration of hard-to-combustible wastes 158
Figure 6.3. Weight reduction of polypropylene 161
Figure 6.4. Composition of flue gas generated two stage incineration of polypropylene (temperature in secondary chamber: 800℃, air supply: first chamber -1 L/min, secondary chamber -2 L/min) 162
Figure 6.5. The infrared spectrum of flue gas generated two stage incineration of polypropylene at 45min (temperature in secondary chamber: 800℃, air supply: first chamber - 1 L/min, secondary chamber - 2 L/min) 163
Figure 6.6. Weight reduction of polyethylene 165
Figure 6.7. Composition of flue gas generated two stage incineration of polyethylene (temperature in secondary chamber: 800℃, air supply: first chamber - 1 L/min, secondary chamber - 2 L/min) 166
Figure 6.8. The infrared spectrum of flue gas generated two stage incineration of polyethylene at 44min (temperature in secondary chamber: 800℃, air supply: first chamber - 1 L/min, secondary chamber - 2 L/min) 167
Figure 6.9. Weight reduction of polyethylene terephthalate(PET) 169
Figure 6.10. Composition of flue gas generated two stage incineration of PET(temperature in secondary chamber: 800℃, air supply: first chamber - 1 L/min, secondary chamber - 2 L/min) 170
Figure 6.11. The infrared spectrum of flue gas generated two stage incineration of PET at 26min (temperature in secondary chamber: 800℃, air supply: first chamber - 1 L/min, secondary chamber - 2 L/min) 171
Figure 6.12. Weight reduction of waste tire 173
Figure 6.13. Composition of flue gas generated two stage incineration of waste tire (temperature in secondary chamber: 800℃, air supply: first chamber - 1 L/min, secondary chamber - 2 L/min) 174
Figure 6.14. The infrared spectrum of flue gas generated two stage incineration of waste tire at 8min (temperature in secondary chamber: 800℃, air supply: first chamber - 1 L/min, secondary chamber - 2 L/min) 175
Figure 7.1. Incineration Process in a rotary kiln 179
Figure 7.2. Defragation model for solid waste in a rotary kiln 185
Figure 7.3. Heat transfer model in a rotary kiln 188
Figure 7.4. Schematic of the zone modeling approach 193
Figure 7.5. Schematic diagram of rotary kiln showing (a) zonal configuration for one-dimensional flame model and (b) the major heat flows within each section 194
Figure 7.6. Resistive analog used to predict heat flows within the flame zone of a rotary kiln 195