矿产综合利用Issue(1)：6-11,6.DOI:10.3969/j.issn.1000-6532.2018.01.002
焦炭高温冶金性能的认识及展望
Recognition and Prospect of High Temperature Metallurgical Properties and Prospect
摘要
Abstract
The sustainable development of iron and steel enterprises is restricted by the coking resources,and the reasonable use of coking resources is a problem to be solved at present.This paper analyzes these problems that exist in the present research of coke reactivity,the effect of harmful elements on metallurgical properties of coke,testing methods and other aspects.The research status of high reactivity coke and waste plastics and coal co-coking are summarized,and the research emphasis are put forward:the reaction mechanism and the change of particle sizes of coke in blast furnace should be re-oriented.Put forward reasonable requests to the quality of coke.According to the different quality of coke,it should make reasonable distributing system.a set of reasonable coke testing system should be founded.According to the damage mechanism of the harmful elements to the coke thermal strength,the effective control measures should be put forward.Enterprise should develop new type of coking process actively,and expand coking resources,to ease the current tense status of high quality coking coal resources.关键词
焦炭/高炉/冶金性能/新工艺Key words
Coke/Blast furnace/Metallurgical property/New technology分类
矿业与冶金引用本文复制引用
兰臣臣,张淑会,吕庆,郄亚娜,刘小杰..焦炭高温冶金性能的认识及展望[J].矿产综合利用,2018,(1):6-11,6.基金项目
河北省钢铁联合基金资助项目(E2015209073) （E2015209073）
华北理工大学杰出青年基金资助项目(JP201508) （JP201508）
