我国煤系针状焦的研究及生产状况  

Study and production conditions of needle coke produced from coal in our country

作　　者：赵雪飞[1] 高丽娟[1] 赖仕全[1] 张雅茹[1] 

机构地区：[1]辽宁科技大学,鞍山114051

出　　处：《燃料与化工》2010年第4期1-4,7,共5页Fuel & Chemical Processes

摘　　要：概述了中国煤系针状焦的研究发展过程,讨论了国内煤系针状焦的基础理论研究及工业试验、生产状况,着重介绍了原料预处理、延迟焦化制备生焦和回转窑煅烧的煤系针状焦生产工艺过程,评价了目前国内煤系针状焦的质量和应用状况。The study and development process of the needle coke produced from coal in China are described.The basic theory, industrial test and production conditions of the needle coke produced from coal in our country are discussed.A stress is placed on the introduction to the raw material pretreatment, green coke preparation by delayed coking and production process for the needle coke produced from coal by rotary kiln calcination.The quality of the needle coke produced from coal and its applications in our country at present are evaluated objectively.

关 键 词：煤系针状焦 延迟焦回转窑 理论研究 工业生产 

分 类 号：TQ522.1[化学工程—煤化学工程]