열중량 분석기를 이용한 SRF 및 산업폐기물 반응속도 연구
The Reaction Kinetic Study of SRF and Industrial Waste Using TGA (Thermo Gravimetric Analysis)
2
조회
0
다운로드
8
인용
0
참고문헌
키워드
초록
In this study, physico-chemical analysis and thermal weight loss were studied to analysis the kinetic study of industrial waste and SRF for increasing the efficiency of waste to energy. In the three component of the wastes the combustible content was 74.12% and the moisture content was 5.55%. And the results of the elemental analysis of the chemical characteristic of all five samples, the carbon component of waste wood, wood pellets, SRF was 50.2% followed by the oxygen component followed by about31.7% and waste plastic has showed much higher levels than the other components in the carbon content of about 79.2%. When the weight loss of wastes were studied the weighe decreased steadily as increase the temperature and the weight loss rapidly decrease in the range of 300℃～500℃. The High Heating value of the waste wood was 5,214.4 kcal / kg, and the low heating value was 4,878.9 kcal / kg. The High Heating value of SRF was 3,121 kcal / kg, and the low heating value was 2,435 kcal / kg. It can be thought that the SRF and waste wood can be used to energy. Analysis of the activation energy of the wastes showed that the activation energy of the waste
Abstract
In this study, physico-chemical analysis and thermal weight loss were studied to analysis the kinetic study of industrial waste and SRF for increasing the efficiency of waste to energy. In the three component of the wastes the combustible content was 74.12% and the moisture content was 5.55%. And the results of the elemental analysis of the chemical characteristic of all five samples, the carbon component of waste wood, wood pellets, SRF was 50.2% followed by the oxygen component followed by about31.7% and waste plastic has showed much higher levels than the other components in the carbon content of about 79.2%. When the weight loss of wastes were studied the weighe decreased steadily as increase the temperature and the weight loss rapidly decrease in the range of 300℃～500℃. The High Heating value of the waste wood was 5,214.4 kcal / kg, and the low heating value was 4,878.9 kcal / kg. The High Heating value of SRF was 3,121 kcal / kg, and the low heating value was 2,435 kcal / kg. It can be thought that the SRF and waste wood can be used to energy. Analysis of the activation energy of the wastes showed that the activation energy of the waste
참고문헌 (15)
- 김동원, "열중량 분석기를 이용한 목재펠릿 및 국내무연탄의 연소 특성 조사", Korean Chemical Engineering Research(HWAHAK KONGHAK), 48(1), pp.58~67 (2010), 한국화학공학회
- 김동원, "열중량 분석 기법을 통한 RDF의 열분해 특성 조사", Korean Chemical Engineering Research(HWAHAK KONGHAK), 47(6), pp.676~682 (2009), 한국화학공학회
- 최연석 외, "폐기물 고형연료(RDF)의 특성 및 전망", 한국폐기물학회지, 15(4), pp.287~299 (1998)
- 고체 폐기물 연료의 유동층 시험 연소로특성 및 실험 인자 설정, "최진환", ~ (2001)
- 이송우, "도시고형폐기물(MSW)로 제조한RDF의 열분해 특성", 대한환경공학회 논문집, pp.197~199 (2002)
- 엄태인, "유동해석과 연소실험을 이용한 이동 화격자식 RDF 연소로 설계", 대한환경공학회지, 25(4), pp.480~485 (2003), 대한환경공학회
- 신병철, "폐기물 고형연료(RDF)의활용방안 및 전망", 고분자과학과 기술, 13(3), pp.307~314 (2002)
- 김희열, "PE, PP, PVC, RPF의 열중량 분석을 이용한 열분해 반응에 관한 연구", 한국･신재생에너지학회추계학술논문집, pp.637~641 (2007)
- 폐기물 고형연료의 유동층 연소기술 개발, "김우현", 한국기계연구원, ~ (2002)
- 비등온 열중량분석에 의한 탄화슬러지의 연소특성 평가, "박상우", ~ (2010)
- 도시 고형폐기물의 배출원에따른 물리 화학적 특성연구, "강호", 한국폐기물학회, ~ (1994)
- Tsuji, H., "A study o combustion characteristics of dried sludge pellets by use of a plverized coal combustion test furnace", Journal of the Japan Institute of Energy, 88(5), pp.422~429 (2009)
- Vyazovkin, S., "Model free and model-fitting approaches o kinetic analysis of isothermal and nonisothermal data", Thermochimica Acta, 340-341, pp.53~68 (1999)
- Baxter, L. L., "Ash deposition during biomass and coal combustion: a mechanistic approach", Biomass and Bioenergy, 4, pp.85~102 (1993)
- TGA를 이용한 SBR 열분해의 속도론적 해석, "김태석", 한국폐기물자원순환학회, ~ (1998)