摘要
通过对石油焦热解的热重分析，发现石油焦热解动力学参数受升温速率、热解率等实验条件影响较大，并归纳出石油焦热解的动力学补偿效应表达式ｌｎＡ＝ ａ＋ ｂＥ。
On the basis of the thermogravimetric (TGA) analysis of pyrolysis of petroleum coke, it was found that the kinetic parameters of petroleum coke pyrolysis were affected by heating rate and pyrolysis ratio greatly. The equation ln A=a+bE was found to meet with the kinetic parameters compensating effect.
出处
《华中理工大学学报》
CSCD
北大核心
1999年第9期36-37,44,共3页
Journal of Huazhong University of Science and Technology
关键词
石油焦
热解
补偿效应
锅炉燃料
动力学参数
pyrolysis
petroleum coke
compensation effect Shen Boxing Doctoral Candidate
State Key Lab. of Coal Combustion, HUST, Wuhan 430074, China .
