CDQ粉配煤炼焦试验研究与试生产  

Experimental study and trial run of CDQ coke dust for coal blending

作　　者：刘克辉 程启国 田静 鲍俊芳[2] 宋子奎 Liu Kehui;Cheng Qiguo;Tian Jing;Bao Junfang;Song Zikui(Zhongnan Iron and Steel Co.,Ltd.,Shaoguan 512122,China;Hubei Key Laboratory for Cokemaking Coal Utilization,WISCO,W uhan 430080,China)

机构地区：[1]中南钢铁股份有限公司,韶关512122 [2]武汉钢铁集团公司湖北省炼焦煤利用重点实验室,武汉430083

出　　处：《燃料与化工》2024年第6期12-16,共5页Fuel & Chemical Processes

摘　　要：通过对3种粒级的CDQ粉配肥煤进行18组容惰性试验、1 kg小焦炉配煤炼焦试验、4.3 m焦炉试生产等分析,提出只要有相对充足的黏结性,CDQ粉参与配煤炼焦时,焦炭质量可以满足高炉生产需要。Based on the analysis of the experiment for 18 groups of three kinds of CDQ coke dust for fat coal blending,cokemaking experiment of 1 kg pilot oven for coal blending,and 4.3 m coke oven trial run,etc.,this paper proposes that the coke quality can meet the requirement of blast furnace production as long as the coke dust has enough caking property when the CDQ coke dust is to be used for coal blending for cokemaking.

关 键 词：干熄焦粉 配煤 炼焦 生产 

分 类 号：TQ520.62[化学工程—煤化学工程]