| 통계적 방법을 이용한 SRF의 CO2 배출계수 산정 및 특성 분석 연구 | |
| Emission Factor Development and Characteristic Analysis of SRF | |
| 이정용* , 노준영** , 강성민*** , 이화수**** , 전의찬*****† | |
| Lee, Jeong Yong* , Rho, Joon Young** , Kang, Seong Min*** , Lee, Hwa Su**** , Jeon, Eui-Chan*****† | |
| In this study, the CO2 emission coefficient is calculated for molding SRF (Solid Refuse Fuel) produced in Korea, and the difference between season and region of net heat generation by molding SRF was calculated statistically to determine whether to consider it when calculating the emission coefficient. In addition, the uncertainty of the calculated CO2 emission coefficient was calculated, and reliability assessment was carried out. The net heat generation of molded SRF was 30.03 MJ/kg, and the CO2 emission coefficient was 81.644 kg CO2/GJ. The 2006 IPCC G/L CO2 emission coefficient for urban waste (for fuel) was 91.700 kgCO2/GJ, and Korea's CO2 emission coefficient for bituminous coal was 95.300 kgCO2/GJ, which differed by 0.89 times and 0.85 times, respectively. In addition, the uncertainty range (95% confidence level) of the modulus of SRF CO2 emissions was -8.83% to +8.95%. The seasonal and regional characteristics of SRF low-latency heat flux were analyzed using the Kruskal-Wallis test, a nonparametric analysis method. Seasonal net heat generation showed a significance probability less than 0.05, indicating that it would not be affected by calculation of emission coefficients. | |
| SRF, CO2, Emission Factor, Climate Change, Waste Recycling | |
 1204-01.pdf | |
| 2093-5919 | |
| 2586-2782 | |
| 2021-08 |
