CAJ | 학술논문

煤炭是我国的主要能源，燃煤固硫技术是控制SO2排放的有效手段之一。随着燃煤灰渣的产量逐年增加，其利用率却较低，因此，对煤灰的研究利用刻不容缓。本文总结了不同煤种及煤灰成分对燃煤固硫效果的影响，指出灰渣资源化综合利用的发展趋势。
매탄시아국적주요능원，연매고류기술시공제SO2배방적유효수단지일。수착연매회사적산량축년증가，기이용솔각교저，인차，대매회적연구이용각불용완。본문총결료불동매충급매회성분대연매고류효과적영향，지출회사자원화종합이용적발전추세。
Coal is the main source of energy in China,the fixed-sulfur technology of coal combus-tion is an effective mean of controlling the SO2 emissions. With the production of coal ash increases year by year but the utilization ratio is low.Therefore,the research and utilization of coal ash is imperative. This paper summarized the effects of different coal types and ash composition on fixed-sulfur technology of coal combustion,and pointing out the trend of ash resource utilization.