摘要
以焦粉为主要原料快速炭化制取大块型焦,制得的型焦块度大、均匀性好、强度高 、气孔率适宜。冲天炉熔炼化铁试验结果表明,该型焦可以作为铸造焦炭使用。
Lumpy coke briquettes are made with coke fines as main raw material and quick carbonization. The made coke briquettes have advantages of large lump size, good evenness, high strength, proper porosity. The result got from the iro n smelting test in cupola furnace shows that the coke briquettes can be used as foundry coke.
出处
《燃料与化工》
2001年第4期172-174,共3页
Fuel & Chemical Processes
关键词
焦粉
冷压型煤
快速炭化
型焦
制备
Coke fines Cold briquetted coal Quick carbonization Coke briquettes