CAJ | 학술논문

选取6m焦炉焦炭，对干、湿法熄焦焦炭进行质量对比分析，研究干熄焦对焦炭质量的影响。结果表明，干熄焦对焦炭的灰分和硫含量改变不大，对焦炭的真密度、气孔率、灰成分和光学组织指数影响较小，对焦炭的成熟度、平均粒度、粒度均匀系数、孔径分布、机械强度和热态强度等的改善明显。
선취6m초로초탄，대간、습법식초초탄진행질량대비분석，연구간식초대초탄질량적영향。결과표명，간식초대초탄적회분화류함량개변불대，대초탄적진밀도、기공솔、회성분화광학조직지수영향교소，대초탄적성숙도、평균립도、립도균균계수、공경분포、궤계강도화열태강도등적개선명현。
In this paper ,the coke wet quenching (CWQ) coke and coke dry quenching (CDQ) coke pro‐duced in 6 meters oven under the same coal blending ratio were analyzed and compared .The influence of CDQ on the quality of coke was studied .The results show that CDQ has no great influence on ash content and sulfur content of coke ,and has little influence on the real density ,porosity ,ash composi‐tion and optical texture indexes of coke .However ,CDQ can significantly improve the parameters such as maturity ,mean size ,size uniformity ,pore size distribution ,mechanical strength and thermal properties ,etc .