摘要
根据已建立的焦炭反应性与气化反应速度之间的关系式,得出影响焦炭反应性和热强度的主要因素为:碱金属、温度、压力、焦炭灰分、焦炭显微组分以及焦炭与水的反应性。从理论和实验两方面分析了上述各因素对焦炭高温性能的影响。
According to the relation formula between reactivity of coke and rate of gaseous reaction,the main factors influencing the high temperature properties of coke are as follows:alkalis,temperature,pressure,ash,microscopic composition and the reaction of H2O on coke,in this paper the influence of above factors on high temperature properties of coke have been analyzed.
出处
《炼铁》
北大核心
1994年第6期33-37,58,共5页
Ironmaking
关键词
焦炭
气化反应
反应性
热强度
coke,gaseous reaction,reactivity,hot strength
